Author: dchagin
Date: Sun Apr 28 14:37:20 2019
New Revision: 346843
URL: https://svnweb.freebsd.org/changeset/base/346843

Log:
  MFC r345471, r345472, r346603:
  
  Update syscall.master to 5.0.
  
  For 32-bit Linuxulator, ipc() syscall was historically
  the entry point for the IPC API. Starting in Linux 4.18, direct
  syscalls are provided for the IPC. Enable it.

Modified:
  stable/12/sys/amd64/linux/linux_dummy.c
  stable/12/sys/amd64/linux/linux_proto.h
  stable/12/sys/amd64/linux/linux_syscall.h
  stable/12/sys/amd64/linux/linux_syscalls.c
  stable/12/sys/amd64/linux/linux_sysent.c
  stable/12/sys/amd64/linux/linux_systrace_args.c
  stable/12/sys/amd64/linux/syscalls.master
  stable/12/sys/amd64/linux32/linux32_dummy.c
  stable/12/sys/amd64/linux32/linux32_proto.h
  stable/12/sys/amd64/linux32/linux32_syscall.h
  stable/12/sys/amd64/linux32/linux32_syscalls.c
  stable/12/sys/amd64/linux32/linux32_sysent.c
  stable/12/sys/amd64/linux32/linux32_systrace_args.c
  stable/12/sys/amd64/linux32/syscalls.master
  stable/12/sys/compat/linux/linux_ipc.h
  stable/12/sys/i386/linux/linux.h
  stable/12/sys/i386/linux/linux_dummy.c
  stable/12/sys/i386/linux/linux_proto.h
  stable/12/sys/i386/linux/linux_syscall.h
  stable/12/sys/i386/linux/linux_syscalls.c
  stable/12/sys/i386/linux/linux_sysent.c
  stable/12/sys/i386/linux/linux_systrace_args.c
  stable/12/sys/i386/linux/syscalls.master
Directory Properties:
  stable/12/   (props changed)

Modified: stable/12/sys/amd64/linux/linux_dummy.c
==============================================================================
--- stable/12/sys/amd64/linux/linux_dummy.c     Sun Apr 28 14:34:31 2019        
(r346842)
+++ stable/12/sys/amd64/linux/linux_dummy.c     Sun Apr 28 14:37:20 2019        
(r346843)
@@ -155,6 +155,16 @@ DUMMY(pwritev2);
 DUMMY(pkey_mprotect);
 DUMMY(pkey_alloc);
 DUMMY(pkey_free);
+/* Linux 4.11: */
+DUMMY(statx);
+/* Linux 4.18: */
+DUMMY(io_pgetevents);
+DUMMY(rseq);
+/* Linux 5.0: */
+DUMMY(pidfd_send_signal);
+DUMMY(io_uring_setup);
+DUMMY(io_uring_enter);
+DUMMY(io_uring_register);
 
 #define DUMMY_XATTR(s)                                         \
 int                                                            \

Modified: stable/12/sys/amd64/linux/linux_proto.h
==============================================================================
--- stable/12/sys/amd64/linux/linux_proto.h     Sun Apr 28 14:34:31 2019        
(r346842)
+++ stable/12/sys/amd64/linux/linux_proto.h     Sun Apr 28 14:37:20 2019        
(r346843)
@@ -1213,6 +1213,34 @@ struct linux_pkey_alloc_args {
 struct linux_pkey_free_args {
        char pkey_l_[PADL_(l_int)]; l_int pkey; char pkey_r_[PADR_(l_int)];
 };
+struct linux_statx_args {
+       char dirfd_l_[PADL_(l_int)]; l_int dirfd; char dirfd_r_[PADR_(l_int)];
+       char pathname_l_[PADL_(const char *)]; const char * pathname; char 
pathname_r_[PADR_(const char *)];
+       char flags_l_[PADL_(l_uint)]; l_uint flags; char 
flags_r_[PADR_(l_uint)];
+       char mask_l_[PADL_(l_uint)]; l_uint mask; char mask_r_[PADR_(l_uint)];
+       char statxbuf_l_[PADL_(void *)]; void * statxbuf; char 
statxbuf_r_[PADR_(void *)];
+};
+struct linux_io_pgetevents_args {
+       register_t dummy;
+};
+struct linux_rseq_args {
+       register_t dummy;
+};
+struct linux_pidfd_send_signal_args {
+       char pidfd_l_[PADL_(l_int)]; l_int pidfd; char pidfd_r_[PADR_(l_int)];
+       char sig_l_[PADL_(l_int)]; l_int sig; char sig_r_[PADR_(l_int)];
+       char info_l_[PADL_(l_siginfo_t *)]; l_siginfo_t * info; char 
info_r_[PADR_(l_siginfo_t *)];
+       char flags_l_[PADL_(l_uint)]; l_uint flags; char 
flags_r_[PADR_(l_uint)];
+};
+struct linux_io_uring_setup_args {
+       register_t dummy;
+};
+struct linux_io_uring_enter_args {
+       register_t dummy;
+};
+struct linux_io_uring_register_args {
+       register_t dummy;
+};
 #define        nosys   linux_nosys
 int    linux_open(struct thread *, struct linux_open_args *);
 int    linux_newstat(struct thread *, struct linux_newstat_args *);
@@ -1479,6 +1507,13 @@ int      linux_pwritev2(struct thread *, struct 
linux_pwrit
 int    linux_pkey_mprotect(struct thread *, struct linux_pkey_mprotect_args *);
 int    linux_pkey_alloc(struct thread *, struct linux_pkey_alloc_args *);
 int    linux_pkey_free(struct thread *, struct linux_pkey_free_args *);
+int    linux_statx(struct thread *, struct linux_statx_args *);
+int    linux_io_pgetevents(struct thread *, struct linux_io_pgetevents_args *);
+int    linux_rseq(struct thread *, struct linux_rseq_args *);
+int    linux_pidfd_send_signal(struct thread *, struct 
linux_pidfd_send_signal_args *);
+int    linux_io_uring_setup(struct thread *, struct linux_io_uring_setup_args 
*);
+int    linux_io_uring_enter(struct thread *, struct linux_io_uring_enter_args 
*);
+int    linux_io_uring_register(struct thread *, struct 
linux_io_uring_register_args *);
 
 #ifdef COMPAT_43
 
@@ -1786,6 +1821,13 @@ int      linux_pkey_free(struct thread *, struct 
linux_pkey
 #define        LINUX_SYS_AUE_linux_pkey_mprotect       AUE_NULL
 #define        LINUX_SYS_AUE_linux_pkey_alloc  AUE_NULL
 #define        LINUX_SYS_AUE_linux_pkey_free   AUE_NULL
+#define        LINUX_SYS_AUE_linux_statx       AUE_NULL
+#define        LINUX_SYS_AUE_linux_io_pgetevents       AUE_NULL
+#define        LINUX_SYS_AUE_linux_rseq        AUE_NULL
+#define        LINUX_SYS_AUE_linux_pidfd_send_signal   AUE_NULL
+#define        LINUX_SYS_AUE_linux_io_uring_setup      AUE_NULL
+#define        LINUX_SYS_AUE_linux_io_uring_enter      AUE_NULL
+#define        LINUX_SYS_AUE_linux_io_uring_register   AUE_NULL
 
 #undef PAD_
 #undef PADL_

Modified: stable/12/sys/amd64/linux/linux_syscall.h
==============================================================================
--- stable/12/sys/amd64/linux/linux_syscall.h   Sun Apr 28 14:34:31 2019        
(r346842)
+++ stable/12/sys/amd64/linux/linux_syscall.h   Sun Apr 28 14:37:20 2019        
(r346843)
@@ -313,4 +313,11 @@
 #define        LINUX_SYS_linux_pkey_mprotect   329
 #define        LINUX_SYS_linux_pkey_alloc      330
 #define        LINUX_SYS_linux_pkey_free       331
-#define        LINUX_SYS_MAXSYSCALL    333
+#define        LINUX_SYS_linux_statx   332
+#define        LINUX_SYS_linux_io_pgetevents   333
+#define        LINUX_SYS_linux_rseq    334
+#define        LINUX_SYS_linux_pidfd_send_signal       424
+#define        LINUX_SYS_linux_io_uring_setup  425
+#define        LINUX_SYS_linux_io_uring_enter  426
+#define        LINUX_SYS_linux_io_uring_register       427
+#define        LINUX_SYS_MAXSYSCALL    429

Modified: stable/12/sys/amd64/linux/linux_syscalls.c
==============================================================================
--- stable/12/sys/amd64/linux/linux_syscalls.c  Sun Apr 28 14:34:31 2019        
(r346842)
+++ stable/12/sys/amd64/linux/linux_syscalls.c  Sun Apr 28 14:37:20 2019        
(r346843)
@@ -339,5 +339,101 @@ const char *linux_syscallnames[] = {
        "linux_pkey_mprotect",                  /* 329 = linux_pkey_mprotect */
        "linux_pkey_alloc",                     /* 330 = linux_pkey_alloc */
        "linux_pkey_free",                      /* 331 = linux_pkey_free */
-       "#332",                 /* 332 = nosys */
+       "linux_statx",                  /* 332 = linux_statx */
+       "linux_io_pgetevents",                  /* 333 = linux_io_pgetevents */
+       "linux_rseq",                   /* 334 = linux_rseq */
+       "#335",                 /* 335 = nosys */
+       "#336",                 /* 336 = nosys */
+       "#337",                 /* 337 = nosys */
+       "#338",                 /* 338 = nosys */
+       "#339",                 /* 339 = nosys */
+       "#340",                 /* 340 = nosys */
+       "#341",                 /* 341 = nosys */
+       "#342",                 /* 342 = nosys */
+       "#343",                 /* 343 = nosys */
+       "#344",                 /* 344 = nosys */
+       "#345",                 /* 345 = nosys */
+       "#346",                 /* 346 = nosys */
+       "#347",                 /* 347 = nosys */
+       "#348",                 /* 348 = nosys */
+       "#349",                 /* 349 = nosys */
+       "#350",                 /* 350 = nosys */
+       "#351",                 /* 351 = nosys */
+       "#352",                 /* 352 = nosys */
+       "#353",                 /* 353 = nosys */
+       "#354",                 /* 354 = nosys */
+       "#355",                 /* 355 = nosys */
+       "#356",                 /* 356 = nosys */
+       "#357",                 /* 357 = nosys */
+       "#358",                 /* 358 = nosys */
+       "#359",                 /* 359 = nosys */
+       "#360",                 /* 360 = nosys */
+       "#361",                 /* 361 = nosys */
+       "#362",                 /* 362 = nosys */
+       "#363",                 /* 363 = nosys */
+       "#364",                 /* 364 = nosys */
+       "#365",                 /* 365 = nosys */
+       "#366",                 /* 366 = nosys */
+       "#367",                 /* 367 = nosys */
+       "#368",                 /* 368 = nosys */
+       "#369",                 /* 369 = nosys */
+       "#370",                 /* 370 = nosys */
+       "#371",                 /* 371 = nosys */
+       "#372",                 /* 372 = nosys */
+       "#373",                 /* 373 = nosys */
+       "#374",                 /* 374 = nosys */
+       "#375",                 /* 375 = nosys */
+       "#376",                 /* 376 = nosys */
+       "#377",                 /* 377 = nosys */
+       "#378",                 /* 378 = nosys */
+       "#379",                 /* 379 = nosys */
+       "#380",                 /* 380 = nosys */
+       "#381",                 /* 381 = nosys */
+       "#382",                 /* 382 = nosys */
+       "#383",                 /* 383 = nosys */
+       "#384",                 /* 384 = nosys */
+       "#385",                 /* 385 = nosys */
+       "#386",                 /* 386 = nosys */
+       "#387",                 /* 387 = nosys */
+       "#388",                 /* 388 = nosys */
+       "#389",                 /* 389 = nosys */
+       "#390",                 /* 390 = nosys */
+       "#391",                 /* 391 = nosys */
+       "#392",                 /* 392 = nosys */
+       "#393",                 /* 393 = nosys */
+       "#394",                 /* 394 = nosys */
+       "#395",                 /* 395 = nosys */
+       "#396",                 /* 396 = nosys */
+       "#397",                 /* 397 = nosys */
+       "#398",                 /* 398 = nosys */
+       "#399",                 /* 399 = nosys */
+       "#400",                 /* 400 = nosys */
+       "#401",                 /* 401 = nosys */
+       "#402",                 /* 402 = nosys */
+       "#403",                 /* 403 = nosys */
+       "#404",                 /* 404 = nosys */
+       "#405",                 /* 405 = nosys */
+       "#406",                 /* 406 = nosys */
+       "#407",                 /* 407 = nosys */
+       "#408",                 /* 408 = nosys */
+       "#409",                 /* 409 = nosys */
+       "#410",                 /* 410 = nosys */
+       "#411",                 /* 411 = nosys */
+       "#412",                 /* 412 = nosys */
+       "#413",                 /* 413 = nosys */
+       "#414",                 /* 414 = nosys */
+       "#415",                 /* 415 = nosys */
+       "#416",                 /* 416 = nosys */
+       "#417",                 /* 417 = nosys */
+       "#418",                 /* 418 = nosys */
+       "#419",                 /* 419 = nosys */
+       "#420",                 /* 420 = nosys */
+       "#421",                 /* 421 = nosys */
+       "#422",                 /* 422 = nosys */
+       "#423",                 /* 423 = nosys */
+       "linux_pidfd_send_signal",                      /* 424 = 
linux_pidfd_send_signal */
+       "linux_io_uring_setup",                 /* 425 = linux_io_uring_setup */
+       "linux_io_uring_enter",                 /* 426 = linux_io_uring_enter */
+       "linux_io_uring_register",                      /* 427 = 
linux_io_uring_register */
+       "#428",                 /* 428 = nosys */
 };

Modified: stable/12/sys/amd64/linux/linux_sysent.c
==============================================================================
--- stable/12/sys/amd64/linux/linux_sysent.c    Sun Apr 28 14:34:31 2019        
(r346842)
+++ stable/12/sys/amd64/linux/linux_sysent.c    Sun Apr 28 14:37:20 2019        
(r346843)
@@ -349,5 +349,101 @@ struct sysent linux_sysent[] = {
        { AS(linux_pkey_mprotect_args), (sy_call_t *)linux_pkey_mprotect, 
AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },     /* 329 = linux_pkey_mprotect */
        { AS(linux_pkey_alloc_args), (sy_call_t *)linux_pkey_alloc, AUE_NULL, 
NULL, 0, 0, 0, SY_THR_STATIC },   /* 330 = linux_pkey_alloc */
        { AS(linux_pkey_free_args), (sy_call_t *)linux_pkey_free, AUE_NULL, 
NULL, 0, 0, 0, SY_THR_STATIC },     /* 331 = linux_pkey_free */
-       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 332 = nosys */
+       { AS(linux_statx_args), (sy_call_t *)linux_statx, AUE_NULL, NULL, 0, 0, 
0, SY_THR_STATIC },     /* 332 = linux_statx */
+       { 0, (sy_call_t *)linux_io_pgetevents, AUE_NULL, NULL, 0, 0, 0, 
SY_THR_STATIC },        /* 333 = linux_io_pgetevents */
+       { 0, (sy_call_t *)linux_rseq, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC }, 
/* 334 = linux_rseq */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 335 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 336 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 337 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 338 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 339 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 340 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 341 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 342 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 343 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 344 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 345 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 346 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 347 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 348 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 349 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 350 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 351 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 352 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 353 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 354 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 355 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 356 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 357 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 358 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 359 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 360 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 361 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 362 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 363 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 364 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 365 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 366 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 367 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 368 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 369 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 370 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 371 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 372 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 373 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 374 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 375 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 376 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 377 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 378 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 379 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 380 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 381 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 382 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 383 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 384 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 385 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 386 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 387 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 388 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 389 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 390 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 391 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 392 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 393 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 394 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 395 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 396 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 397 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 398 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 399 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 400 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 401 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 402 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 403 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 404 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 405 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 406 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 407 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 408 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 409 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 410 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 411 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 412 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 413 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 414 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 415 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 416 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 417 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 418 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 419 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 420 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 421 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 422 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 423 = nosys */
+       { AS(linux_pidfd_send_signal_args), (sy_call_t 
*)linux_pidfd_send_signal, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },     /* 424 
= linux_pidfd_send_signal */
+       { 0, (sy_call_t *)linux_io_uring_setup, AUE_NULL, NULL, 0, 0, 0, 
SY_THR_STATIC },       /* 425 = linux_io_uring_setup */
+       { 0, (sy_call_t *)linux_io_uring_enter, AUE_NULL, NULL, 0, 0, 0, 
SY_THR_STATIC },       /* 426 = linux_io_uring_enter */
+       { 0, (sy_call_t *)linux_io_uring_register, AUE_NULL, NULL, 0, 0, 0, 
SY_THR_STATIC },    /* 427 = linux_io_uring_register */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 428 = nosys */
 };

Modified: stable/12/sys/amd64/linux/linux_systrace_args.c
==============================================================================
--- stable/12/sys/amd64/linux/linux_systrace_args.c     Sun Apr 28 14:34:31 
2019        (r346842)
+++ stable/12/sys/amd64/linux/linux_systrace_args.c     Sun Apr 28 14:37:20 
2019        (r346843)
@@ -2447,6 +2447,52 @@ systrace_args(int sysnum, void *params, uint64_t *uarg
                *n_args = 1;
                break;
        }
+       /* linux_statx */
+       case 332: {
+               struct linux_statx_args *p = params;
+               iarg[0] = p->dirfd; /* l_int */
+               uarg[1] = (intptr_t) p->pathname; /* const char * */
+               iarg[2] = p->flags; /* l_uint */
+               iarg[3] = p->mask; /* l_uint */
+               uarg[4] = (intptr_t) p->statxbuf; /* void * */
+               *n_args = 5;
+               break;
+       }
+       /* linux_io_pgetevents */
+       case 333: {
+               *n_args = 0;
+               break;
+       }
+       /* linux_rseq */
+       case 334: {
+               *n_args = 0;
+               break;
+       }
+       /* linux_pidfd_send_signal */
+       case 424: {
+               struct linux_pidfd_send_signal_args *p = params;
+               iarg[0] = p->pidfd; /* l_int */
+               iarg[1] = p->sig; /* l_int */
+               uarg[2] = (intptr_t) p->info; /* l_siginfo_t * */
+               iarg[3] = p->flags; /* l_uint */
+               *n_args = 4;
+               break;
+       }
+       /* linux_io_uring_setup */
+       case 425: {
+               *n_args = 0;
+               break;
+       }
+       /* linux_io_uring_enter */
+       case 426: {
+               *n_args = 0;
+               break;
+       }
+       /* linux_io_uring_register */
+       case 427: {
+               *n_args = 0;
+               break;
+       }
        default:
                *n_args = 0;
                break;
@@ -6305,6 +6351,62 @@ systrace_entry_setargdesc(int sysnum, int ndx, char *d
                        break;
                };
                break;
+       /* linux_statx */
+       case 332:
+               switch(ndx) {
+               case 0:
+                       p = "l_int";
+                       break;
+               case 1:
+                       p = "userland const char *";
+                       break;
+               case 2:
+                       p = "l_uint";
+                       break;
+               case 3:
+                       p = "l_uint";
+                       break;
+               case 4:
+                       p = "userland void *";
+                       break;
+               default:
+                       break;
+               };
+               break;
+       /* linux_io_pgetevents */
+       case 333:
+               break;
+       /* linux_rseq */
+       case 334:
+               break;
+       /* linux_pidfd_send_signal */
+       case 424:
+               switch(ndx) {
+               case 0:
+                       p = "l_int";
+                       break;
+               case 1:
+                       p = "l_int";
+                       break;
+               case 2:
+                       p = "userland l_siginfo_t *";
+                       break;
+               case 3:
+                       p = "l_uint";
+                       break;
+               default:
+                       break;
+               };
+               break;
+       /* linux_io_uring_setup */
+       case 425:
+               break;
+       /* linux_io_uring_enter */
+       case 426:
+               break;
+       /* linux_io_uring_register */
+       case 427:
+               break;
        default:
                break;
        };
@@ -7647,6 +7749,26 @@ systrace_return_setargdesc(int sysnum, int ndx, char *
                if (ndx == 0 || ndx == 1)
                        p = "int";
                break;
+       /* linux_statx */
+       case 332:
+               if (ndx == 0 || ndx == 1)
+                       p = "int";
+               break;
+       /* linux_io_pgetevents */
+       case 333:
+       /* linux_rseq */
+       case 334:
+       /* linux_pidfd_send_signal */
+       case 424:
+               if (ndx == 0 || ndx == 1)
+                       p = "int";
+               break;
+       /* linux_io_uring_setup */
+       case 425:
+       /* linux_io_uring_enter */
+       case 426:
+       /* linux_io_uring_register */
+       case 427:
        default:
                break;
        };

Modified: stable/12/sys/amd64/linux/syscalls.master
==============================================================================
--- stable/12/sys/amd64/linux/syscalls.master   Sun Apr 28 14:34:31 2019        
(r346842)
+++ stable/12/sys/amd64/linux/syscalls.master   Sun Apr 28 14:37:20 2019        
(r346843)
@@ -595,7 +595,21 @@
 330    AUE_NULL        STD     { int linux_pkey_alloc(l_ulong flags,           
\
                                    l_ulong init_val); }
 331    AUE_NULL        STD     { int linux_pkey_free(l_int pkey); }
+; Linux 4.11:
+332    AUE_NULL        STD     { int linux_statx(l_int dirfd,                  
\
+                                   const char *pathname, l_uint flags,         
\
+                                   l_uint mask, void *statxbuf); }
+; Linux 4.18:
+333    AUE_NULL        STD     { int linux_io_pgetevents(void); }
+334    AUE_NULL        STD     { int linux_rseq(void); }
+; Linux 5.0:
+335-423        AUE_NULL        UNIMPL  nosys
+424    AUE_NULL        STD     { int linux_pidfd_send_signal(l_int pidfd,      
\
+                                   l_int sig, l_siginfo_t *info, l_uint 
flags); }
+425    AUE_NULL        STD     { int linux_io_uring_setup(void); }
+426    AUE_NULL        STD     { int linux_io_uring_enter(void); }
+427    AUE_NULL        STD     { int linux_io_uring_register(void); }
 
 ; please, keep this line at the end.
-332    AUE_NULL        UNIMPL  nosys
+428    AUE_NULL        UNIMPL  nosys
 ; vim: syntax=off

Modified: stable/12/sys/amd64/linux32/linux32_dummy.c
==============================================================================
--- stable/12/sys/amd64/linux32/linux32_dummy.c Sun Apr 28 14:34:31 2019        
(r346842)
+++ stable/12/sys/amd64/linux32/linux32_dummy.c Sun Apr 28 14:37:20 2019        
(r346843)
@@ -161,6 +161,37 @@ DUMMY(pwritev2);
 DUMMY(pkey_mprotect);
 DUMMY(pkey_alloc);
 DUMMY(pkey_free);
+/* Linux 4.11: */
+DUMMY(statx);
+DUMMY(arch_prctl);
+/* Linux 4.18: */
+DUMMY(io_pgetevents);
+DUMMY(rseq);
+/* Linux 5.0: */
+DUMMY(clock_gettime64);
+DUMMY(clock_settime64);
+DUMMY(clock_adjtime64);
+DUMMY(clock_getres_time64);
+DUMMY(clock_nanosleep_time64);
+DUMMY(timer_gettime64);
+DUMMY(timer_settime64);
+DUMMY(timerfd_gettime64);
+DUMMY(timerfd_settime64);
+DUMMY(utimensat_time64);
+DUMMY(pselect6_time64);
+DUMMY(ppoll_time64);
+DUMMY(io_pgetevents_time64);
+DUMMY(recvmmsg_time64);
+DUMMY(mq_timedsend_time64);
+DUMMY(mq_timedreceive_time64);
+DUMMY(semtimedop_time64);
+DUMMY(rt_sigtimedwait_time64);
+DUMMY(futex_time64);
+DUMMY(sched_rr_get_interval_time64);
+DUMMY(pidfd_send_signal);
+DUMMY(io_uring_setup);
+DUMMY(io_uring_enter);
+DUMMY(io_uring_register);
 
 #define DUMMY_XATTR(s)                                         \
 int                                                            \

Modified: stable/12/sys/amd64/linux32/linux32_proto.h
==============================================================================
--- stable/12/sys/amd64/linux32/linux32_proto.h Sun Apr 28 14:34:31 2019        
(r346842)
+++ stable/12/sys/amd64/linux32/linux32_proto.h Sun Apr 28 14:37:20 2019        
(r346843)
@@ -1365,6 +1365,149 @@ struct linux_pkey_alloc_args {
 struct linux_pkey_free_args {
        char pkey_l_[PADL_(l_int)]; l_int pkey; char pkey_r_[PADR_(l_int)];
 };
+struct linux_statx_args {
+       char dirfd_l_[PADL_(l_int)]; l_int dirfd; char dirfd_r_[PADR_(l_int)];
+       char pathname_l_[PADL_(const char *)]; const char * pathname; char 
pathname_r_[PADR_(const char *)];
+       char flags_l_[PADL_(l_uint)]; l_uint flags; char 
flags_r_[PADR_(l_uint)];
+       char mask_l_[PADL_(l_uint)]; l_uint mask; char mask_r_[PADR_(l_uint)];
+       char statxbuf_l_[PADL_(void *)]; void * statxbuf; char 
statxbuf_r_[PADR_(void *)];
+};
+struct linux_arch_prctl_args {
+       char option_l_[PADL_(l_int)]; l_int option; char 
option_r_[PADR_(l_int)];
+       char arg2_l_[PADL_(l_ulong)]; l_ulong arg2; char 
arg2_r_[PADR_(l_ulong)];
+};
+struct linux_io_pgetevents_args {
+       register_t dummy;
+};
+struct linux_rseq_args {
+       register_t dummy;
+};
+struct linux_semget_args {
+       char key_l_[PADL_(l_key_t)]; l_key_t key; char key_r_[PADR_(l_key_t)];
+       char nsems_l_[PADL_(l_int)]; l_int nsems; char nsems_r_[PADR_(l_int)];
+       char semflg_l_[PADL_(l_int)]; l_int semflg; char 
semflg_r_[PADR_(l_int)];
+};
+struct linux_semctl_args {
+       char semid_l_[PADL_(l_int)]; l_int semid; char semid_r_[PADR_(l_int)];
+       char semnum_l_[PADL_(l_int)]; l_int semnum; char 
semnum_r_[PADR_(l_int)];
+       char cmd_l_[PADL_(l_int)]; l_int cmd; char cmd_r_[PADR_(l_int)];
+       char arg_l_[PADL_(union l_semun)]; union l_semun arg; char 
arg_r_[PADR_(union l_semun)];
+};
+struct linux_shmget_args {
+       char key_l_[PADL_(l_key_t)]; l_key_t key; char key_r_[PADR_(l_key_t)];
+       char size_l_[PADL_(l_size_t)]; l_size_t size; char 
size_r_[PADR_(l_size_t)];
+       char shmflg_l_[PADL_(l_int)]; l_int shmflg; char 
shmflg_r_[PADR_(l_int)];
+};
+struct linux_shmctl_args {
+       char shmid_l_[PADL_(l_int)]; l_int shmid; char shmid_r_[PADR_(l_int)];
+       char cmd_l_[PADL_(l_int)]; l_int cmd; char cmd_r_[PADR_(l_int)];
+       char buf_l_[PADL_(struct l_shmid_ds *)]; struct l_shmid_ds * buf; char 
buf_r_[PADR_(struct l_shmid_ds *)];
+};
+struct linux_shmat_args {
+       char shmid_l_[PADL_(l_int)]; l_int shmid; char shmid_r_[PADR_(l_int)];
+       char shmaddr_l_[PADL_(char *)]; char * shmaddr; char 
shmaddr_r_[PADR_(char *)];
+       char shmflg_l_[PADL_(l_int)]; l_int shmflg; char 
shmflg_r_[PADR_(l_int)];
+};
+struct linux_shmdt_args {
+       char shmaddr_l_[PADL_(char *)]; char * shmaddr; char 
shmaddr_r_[PADR_(char *)];
+};
+struct linux_msgget_args {
+       char key_l_[PADL_(l_key_t)]; l_key_t key; char key_r_[PADR_(l_key_t)];
+       char msgflg_l_[PADL_(l_int)]; l_int msgflg; char 
msgflg_r_[PADR_(l_int)];
+};
+struct linux_msgsnd_args {
+       char msqid_l_[PADL_(l_int)]; l_int msqid; char msqid_r_[PADR_(l_int)];
+       char msgp_l_[PADL_(struct l_msgbuf *)]; struct l_msgbuf * msgp; char 
msgp_r_[PADR_(struct l_msgbuf *)];
+       char msgsz_l_[PADL_(l_size_t)]; l_size_t msgsz; char 
msgsz_r_[PADR_(l_size_t)];
+       char msgflg_l_[PADL_(l_int)]; l_int msgflg; char 
msgflg_r_[PADR_(l_int)];
+};
+struct linux_msgrcv_args {
+       char msqid_l_[PADL_(l_int)]; l_int msqid; char msqid_r_[PADR_(l_int)];
+       char msgp_l_[PADL_(struct l_msgbuf *)]; struct l_msgbuf * msgp; char 
msgp_r_[PADR_(struct l_msgbuf *)];
+       char msgsz_l_[PADL_(l_size_t)]; l_size_t msgsz; char 
msgsz_r_[PADR_(l_size_t)];
+       char msgtyp_l_[PADL_(l_long)]; l_long msgtyp; char 
msgtyp_r_[PADR_(l_long)];
+       char msgflg_l_[PADL_(l_int)]; l_int msgflg; char 
msgflg_r_[PADR_(l_int)];
+};
+struct linux_msgctl_args {
+       char msqid_l_[PADL_(l_int)]; l_int msqid; char msqid_r_[PADR_(l_int)];
+       char cmd_l_[PADL_(l_int)]; l_int cmd; char cmd_r_[PADR_(l_int)];
+       char buf_l_[PADL_(struct l_msqid_ds *)]; struct l_msqid_ds * buf; char 
buf_r_[PADR_(struct l_msqid_ds *)];
+};
+struct linux_clock_gettime64_args {
+       register_t dummy;
+};
+struct linux_clock_settime64_args {
+       register_t dummy;
+};
+struct linux_clock_adjtime64_args {
+       register_t dummy;
+};
+struct linux_clock_getres_time64_args {
+       register_t dummy;
+};
+struct linux_clock_nanosleep_time64_args {
+       register_t dummy;
+};
+struct linux_timer_gettime64_args {
+       register_t dummy;
+};
+struct linux_timer_settime64_args {
+       register_t dummy;
+};
+struct linux_timerfd_gettime64_args {
+       register_t dummy;
+};
+struct linux_timerfd_settime64_args {
+       register_t dummy;
+};
+struct linux_utimensat_time64_args {
+       register_t dummy;
+};
+struct linux_pselect6_time64_args {
+       register_t dummy;
+};
+struct linux_ppoll_time64_args {
+       register_t dummy;
+};
+struct linux_io_pgetevents_time64_args {
+       register_t dummy;
+};
+struct linux_recvmmsg_time64_args {
+       register_t dummy;
+};
+struct linux_mq_timedsend_time64_args {
+       register_t dummy;
+};
+struct linux_mq_timedreceive_time64_args {
+       register_t dummy;
+};
+struct linux_semtimedop_time64_args {
+       register_t dummy;
+};
+struct linux_rt_sigtimedwait_time64_args {
+       register_t dummy;
+};
+struct linux_futex_time64_args {
+       register_t dummy;
+};
+struct linux_sched_rr_get_interval_time64_args {
+       register_t dummy;
+};
+struct linux_pidfd_send_signal_args {
+       char pidfd_l_[PADL_(l_int)]; l_int pidfd; char pidfd_r_[PADR_(l_int)];
+       char sig_l_[PADL_(l_int)]; l_int sig; char sig_r_[PADR_(l_int)];
+       char info_l_[PADL_(l_siginfo_t *)]; l_siginfo_t * info; char 
info_r_[PADR_(l_siginfo_t *)];
+       char flags_l_[PADL_(l_uint)]; l_uint flags; char 
flags_r_[PADR_(l_uint)];
+};
+struct linux_io_uring_setup_args {
+       register_t dummy;
+};
+struct linux_io_uring_enter_args {
+       register_t dummy;
+};
+struct linux_io_uring_register_args {
+       register_t dummy;
+};
 #define        nosys   linux_nosys
 int    linux_exit(struct thread *, struct linux_exit_args *);
 int    linux_fork(struct thread *, struct linux_fork_args *);
@@ -1673,6 +1816,44 @@ int      linux_pwritev2(struct thread *, struct 
linux_pwrit
 int    linux_pkey_mprotect(struct thread *, struct linux_pkey_mprotect_args *);
 int    linux_pkey_alloc(struct thread *, struct linux_pkey_alloc_args *);
 int    linux_pkey_free(struct thread *, struct linux_pkey_free_args *);
+int    linux_statx(struct thread *, struct linux_statx_args *);
+int    linux_arch_prctl(struct thread *, struct linux_arch_prctl_args *);
+int    linux_io_pgetevents(struct thread *, struct linux_io_pgetevents_args *);
+int    linux_rseq(struct thread *, struct linux_rseq_args *);
+int    linux_semget(struct thread *, struct linux_semget_args *);
+int    linux_semctl(struct thread *, struct linux_semctl_args *);
+int    linux_shmget(struct thread *, struct linux_shmget_args *);
+int    linux_shmctl(struct thread *, struct linux_shmctl_args *);
+int    linux_shmat(struct thread *, struct linux_shmat_args *);
+int    linux_shmdt(struct thread *, struct linux_shmdt_args *);
+int    linux_msgget(struct thread *, struct linux_msgget_args *);
+int    linux_msgsnd(struct thread *, struct linux_msgsnd_args *);
+int    linux_msgrcv(struct thread *, struct linux_msgrcv_args *);
+int    linux_msgctl(struct thread *, struct linux_msgctl_args *);
+int    linux_clock_gettime64(struct thread *, struct 
linux_clock_gettime64_args *);
+int    linux_clock_settime64(struct thread *, struct 
linux_clock_settime64_args *);
+int    linux_clock_adjtime64(struct thread *, struct 
linux_clock_adjtime64_args *);
+int    linux_clock_getres_time64(struct thread *, struct 
linux_clock_getres_time64_args *);
+int    linux_clock_nanosleep_time64(struct thread *, struct 
linux_clock_nanosleep_time64_args *);
+int    linux_timer_gettime64(struct thread *, struct 
linux_timer_gettime64_args *);
+int    linux_timer_settime64(struct thread *, struct 
linux_timer_settime64_args *);
+int    linux_timerfd_gettime64(struct thread *, struct 
linux_timerfd_gettime64_args *);
+int    linux_timerfd_settime64(struct thread *, struct 
linux_timerfd_settime64_args *);
+int    linux_utimensat_time64(struct thread *, struct 
linux_utimensat_time64_args *);
+int    linux_pselect6_time64(struct thread *, struct 
linux_pselect6_time64_args *);
+int    linux_ppoll_time64(struct thread *, struct linux_ppoll_time64_args *);
+int    linux_io_pgetevents_time64(struct thread *, struct 
linux_io_pgetevents_time64_args *);
+int    linux_recvmmsg_time64(struct thread *, struct 
linux_recvmmsg_time64_args *);
+int    linux_mq_timedsend_time64(struct thread *, struct 
linux_mq_timedsend_time64_args *);
+int    linux_mq_timedreceive_time64(struct thread *, struct 
linux_mq_timedreceive_time64_args *);
+int    linux_semtimedop_time64(struct thread *, struct 
linux_semtimedop_time64_args *);
+int    linux_rt_sigtimedwait_time64(struct thread *, struct 
linux_rt_sigtimedwait_time64_args *);
+int    linux_futex_time64(struct thread *, struct linux_futex_time64_args *);
+int    linux_sched_rr_get_interval_time64(struct thread *, struct 
linux_sched_rr_get_interval_time64_args *);
+int    linux_pidfd_send_signal(struct thread *, struct 
linux_pidfd_send_signal_args *);
+int    linux_io_uring_setup(struct thread *, struct linux_io_uring_setup_args 
*);
+int    linux_io_uring_enter(struct thread *, struct linux_io_uring_enter_args 
*);
+int    linux_io_uring_register(struct thread *, struct 
linux_io_uring_register_args *);
 
 #ifdef COMPAT_43
 
@@ -2022,6 +2203,44 @@ int      linux_pkey_free(struct thread *, struct 
linux_pkey
 #define        LINUX32_SYS_AUE_linux_pkey_mprotect     AUE_NULL
 #define        LINUX32_SYS_AUE_linux_pkey_alloc        AUE_NULL
 #define        LINUX32_SYS_AUE_linux_pkey_free AUE_NULL
+#define        LINUX32_SYS_AUE_linux_statx     AUE_NULL
+#define        LINUX32_SYS_AUE_linux_arch_prctl        AUE_NULL
+#define        LINUX32_SYS_AUE_linux_io_pgetevents     AUE_NULL
+#define        LINUX32_SYS_AUE_linux_rseq      AUE_NULL
+#define        LINUX32_SYS_AUE_linux_semget    AUE_NULL
+#define        LINUX32_SYS_AUE_linux_semctl    AUE_NULL
+#define        LINUX32_SYS_AUE_linux_shmget    AUE_NULL
+#define        LINUX32_SYS_AUE_linux_shmctl    AUE_NULL
+#define        LINUX32_SYS_AUE_linux_shmat     AUE_NULL
+#define        LINUX32_SYS_AUE_linux_shmdt     AUE_NULL
+#define        LINUX32_SYS_AUE_linux_msgget    AUE_NULL
+#define        LINUX32_SYS_AUE_linux_msgsnd    AUE_NULL
+#define        LINUX32_SYS_AUE_linux_msgrcv    AUE_NULL
+#define        LINUX32_SYS_AUE_linux_msgctl    AUE_NULL
+#define        LINUX32_SYS_AUE_linux_clock_gettime64   AUE_NULL
+#define        LINUX32_SYS_AUE_linux_clock_settime64   AUE_NULL
+#define        LINUX32_SYS_AUE_linux_clock_adjtime64   AUE_NULL
+#define        LINUX32_SYS_AUE_linux_clock_getres_time64       AUE_NULL
+#define        LINUX32_SYS_AUE_linux_clock_nanosleep_time64    AUE_NULL
+#define        LINUX32_SYS_AUE_linux_timer_gettime64   AUE_NULL
+#define        LINUX32_SYS_AUE_linux_timer_settime64   AUE_NULL
+#define        LINUX32_SYS_AUE_linux_timerfd_gettime64 AUE_NULL
+#define        LINUX32_SYS_AUE_linux_timerfd_settime64 AUE_NULL
+#define        LINUX32_SYS_AUE_linux_utimensat_time64  AUE_NULL
+#define        LINUX32_SYS_AUE_linux_pselect6_time64   AUE_NULL
+#define        LINUX32_SYS_AUE_linux_ppoll_time64      AUE_NULL
+#define        LINUX32_SYS_AUE_linux_io_pgetevents_time64      AUE_NULL
+#define        LINUX32_SYS_AUE_linux_recvmmsg_time64   AUE_NULL
+#define        LINUX32_SYS_AUE_linux_mq_timedsend_time64       AUE_NULL
+#define        LINUX32_SYS_AUE_linux_mq_timedreceive_time64    AUE_NULL
+#define        LINUX32_SYS_AUE_linux_semtimedop_time64 AUE_NULL
+#define        LINUX32_SYS_AUE_linux_rt_sigtimedwait_time64    AUE_NULL
+#define        LINUX32_SYS_AUE_linux_futex_time64      AUE_NULL
+#define        LINUX32_SYS_AUE_linux_sched_rr_get_interval_time64      AUE_NULL
+#define        LINUX32_SYS_AUE_linux_pidfd_send_signal AUE_NULL
+#define        LINUX32_SYS_AUE_linux_io_uring_setup    AUE_NULL
+#define        LINUX32_SYS_AUE_linux_io_uring_enter    AUE_NULL
+#define        LINUX32_SYS_AUE_linux_io_uring_register AUE_NULL
 
 #undef PAD_
 #undef PADL_

Modified: stable/12/sys/amd64/linux32/linux32_syscall.h
==============================================================================
--- stable/12/sys/amd64/linux32/linux32_syscall.h       Sun Apr 28 14:34:31 
2019        (r346842)
+++ stable/12/sys/amd64/linux32/linux32_syscall.h       Sun Apr 28 14:37:20 
2019        (r346843)
@@ -350,4 +350,42 @@
 #define        LINUX32_SYS_linux_pkey_mprotect 380
 #define        LINUX32_SYS_linux_pkey_alloc    381
 #define        LINUX32_SYS_linux_pkey_free     382
-#define        LINUX32_SYS_MAXSYSCALL  384
+#define        LINUX32_SYS_linux_statx 383
+#define        LINUX32_SYS_linux_arch_prctl    384
+#define        LINUX32_SYS_linux_io_pgetevents 385
+#define        LINUX32_SYS_linux_rseq  386
+#define        LINUX32_SYS_linux_semget        393
+#define        LINUX32_SYS_linux_semctl        394
+#define        LINUX32_SYS_linux_shmget        395
+#define        LINUX32_SYS_linux_shmctl        396
+#define        LINUX32_SYS_linux_shmat 397
+#define        LINUX32_SYS_linux_shmdt 398
+#define        LINUX32_SYS_linux_msgget        399
+#define        LINUX32_SYS_linux_msgsnd        400
+#define        LINUX32_SYS_linux_msgrcv        401
+#define        LINUX32_SYS_linux_msgctl        402
+#define        LINUX32_SYS_linux_clock_gettime64       403
+#define        LINUX32_SYS_linux_clock_settime64       404
+#define        LINUX32_SYS_linux_clock_adjtime64       405
+#define        LINUX32_SYS_linux_clock_getres_time64   406
+#define        LINUX32_SYS_linux_clock_nanosleep_time64        407
+#define        LINUX32_SYS_linux_timer_gettime64       408
+#define        LINUX32_SYS_linux_timer_settime64       409
+#define        LINUX32_SYS_linux_timerfd_gettime64     410
+#define        LINUX32_SYS_linux_timerfd_settime64     411
+#define        LINUX32_SYS_linux_utimensat_time64      412
+#define        LINUX32_SYS_linux_pselect6_time64       413
+#define        LINUX32_SYS_linux_ppoll_time64  414
+#define        LINUX32_SYS_linux_io_pgetevents_time64  416
+#define        LINUX32_SYS_linux_recvmmsg_time64       417
+#define        LINUX32_SYS_linux_mq_timedsend_time64   418
+#define        LINUX32_SYS_linux_mq_timedreceive_time64        419
+#define        LINUX32_SYS_linux_semtimedop_time64     420
+#define        LINUX32_SYS_linux_rt_sigtimedwait_time64        421
+#define        LINUX32_SYS_linux_futex_time64  422
+#define        LINUX32_SYS_linux_sched_rr_get_interval_time64  423
+#define        LINUX32_SYS_linux_pidfd_send_signal     424
+#define        LINUX32_SYS_linux_io_uring_setup        425
+#define        LINUX32_SYS_linux_io_uring_enter        426
+#define        LINUX32_SYS_linux_io_uring_register     427
+#define        LINUX32_SYS_MAXSYSCALL  429

Modified: stable/12/sys/amd64/linux32/linux32_syscalls.c
==============================================================================
--- stable/12/sys/amd64/linux32/linux32_syscalls.c      Sun Apr 28 14:34:31 
2019        (r346842)
+++ stable/12/sys/amd64/linux32/linux32_syscalls.c      Sun Apr 28 14:37:20 
2019        (r346843)
@@ -390,5 +390,50 @@ const char *linux32_syscallnames[] = {
        "linux_pkey_mprotect",                  /* 380 = linux_pkey_mprotect */
        "linux_pkey_alloc",                     /* 381 = linux_pkey_alloc */
        "linux_pkey_free",                      /* 382 = linux_pkey_free */
-       "#383",                 /* 383 = nosys */
+       "linux_statx",                  /* 383 = linux_statx */
+       "linux_arch_prctl",                     /* 384 = linux_arch_prctl */
+       "linux_io_pgetevents",                  /* 385 = linux_io_pgetevents */
+       "linux_rseq",                   /* 386 = linux_rseq */
+       "#387",                 /* 387 = nosys */
+       "#388",                 /* 388 = nosys */
+       "#389",                 /* 389 = nosys */
+       "#390",                 /* 390 = nosys */
+       "#391",                 /* 391 = nosys */
+       "#392",                 /* 392 = nosys */
+       "linux_semget",                 /* 393 = linux_semget */
+       "linux_semctl",                 /* 394 = linux_semctl */
+       "linux_shmget",                 /* 395 = linux_shmget */
+       "linux_shmctl",                 /* 396 = linux_shmctl */
+       "linux_shmat",                  /* 397 = linux_shmat */
+       "linux_shmdt",                  /* 398 = linux_shmdt */
+       "linux_msgget",                 /* 399 = linux_msgget */
+       "linux_msgsnd",                 /* 400 = linux_msgsnd */
+       "linux_msgrcv",                 /* 401 = linux_msgrcv */
+       "linux_msgctl",                 /* 402 = linux_msgctl */
+       "linux_clock_gettime64",                        /* 403 = 
linux_clock_gettime64 */
+       "linux_clock_settime64",                        /* 404 = 
linux_clock_settime64 */
+       "linux_clock_adjtime64",                        /* 405 = 
linux_clock_adjtime64 */
+       "linux_clock_getres_time64",                    /* 406 = 
linux_clock_getres_time64 */
+       "linux_clock_nanosleep_time64",                 /* 407 = 
linux_clock_nanosleep_time64 */
+       "linux_timer_gettime64",                        /* 408 = 
linux_timer_gettime64 */
+       "linux_timer_settime64",                        /* 409 = 
linux_timer_settime64 */
+       "linux_timerfd_gettime64",                      /* 410 = 
linux_timerfd_gettime64 */
+       "linux_timerfd_settime64",                      /* 411 = 
linux_timerfd_settime64 */
+       "linux_utimensat_time64",                       /* 412 = 
linux_utimensat_time64 */
+       "linux_pselect6_time64",                        /* 413 = 
linux_pselect6_time64 */
+       "linux_ppoll_time64",                   /* 414 = linux_ppoll_time64 */
+       "#415",                 /* 415 = nosys */
+       "linux_io_pgetevents_time64",                   /* 416 = 
linux_io_pgetevents_time64 */
+       "linux_recvmmsg_time64",                        /* 417 = 
linux_recvmmsg_time64 */
+       "linux_mq_timedsend_time64",                    /* 418 = 
linux_mq_timedsend_time64 */
+       "linux_mq_timedreceive_time64",                 /* 419 = 
linux_mq_timedreceive_time64 */
+       "linux_semtimedop_time64",                      /* 420 = 
linux_semtimedop_time64 */
+       "linux_rt_sigtimedwait_time64",                 /* 421 = 
linux_rt_sigtimedwait_time64 */
+       "linux_futex_time64",                   /* 422 = linux_futex_time64 */
+       "linux_sched_rr_get_interval_time64",                   /* 423 = 
linux_sched_rr_get_interval_time64 */
+       "linux_pidfd_send_signal",                      /* 424 = 
linux_pidfd_send_signal */
+       "linux_io_uring_setup",                 /* 425 = linux_io_uring_setup */
+       "linux_io_uring_enter",                 /* 426 = linux_io_uring_enter */
+       "linux_io_uring_register",                      /* 427 = 
linux_io_uring_register */
+       "#428",                 /* 428 = nosys */
 };

Modified: stable/12/sys/amd64/linux32/linux32_sysent.c
==============================================================================
--- stable/12/sys/amd64/linux32/linux32_sysent.c        Sun Apr 28 14:34:31 
2019        (r346842)
+++ stable/12/sys/amd64/linux32/linux32_sysent.c        Sun Apr 28 14:37:20 
2019        (r346843)
@@ -400,5 +400,50 @@ struct sysent linux32_sysent[] = {
        { AS(linux_pkey_mprotect_args), (sy_call_t *)linux_pkey_mprotect, 
AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },     /* 380 = linux_pkey_mprotect */
        { AS(linux_pkey_alloc_args), (sy_call_t *)linux_pkey_alloc, AUE_NULL, 
NULL, 0, 0, 0, SY_THR_STATIC },   /* 381 = linux_pkey_alloc */
        { AS(linux_pkey_free_args), (sy_call_t *)linux_pkey_free, AUE_NULL, 
NULL, 0, 0, 0, SY_THR_STATIC },     /* 382 = linux_pkey_free */
-       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 383 = nosys */
+       { AS(linux_statx_args), (sy_call_t *)linux_statx, AUE_NULL, NULL, 0, 0, 
0, SY_THR_STATIC },     /* 383 = linux_statx */
+       { AS(linux_arch_prctl_args), (sy_call_t *)linux_arch_prctl, AUE_NULL, 
NULL, 0, 0, 0, SY_THR_STATIC },   /* 384 = linux_arch_prctl */
+       { 0, (sy_call_t *)linux_io_pgetevents, AUE_NULL, NULL, 0, 0, 0, 
SY_THR_STATIC },        /* 385 = linux_io_pgetevents */
+       { 0, (sy_call_t *)linux_rseq, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC }, 
/* 386 = linux_rseq */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 387 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 388 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 389 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 390 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 391 = nosys */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 392 = nosys */
+       { AS(linux_semget_args), (sy_call_t *)linux_semget, AUE_NULL, NULL, 0, 
0, 0, SY_THR_STATIC },   /* 393 = linux_semget */
+       { AS(linux_semctl_args), (sy_call_t *)linux_semctl, AUE_NULL, NULL, 0, 
0, 0, SY_THR_STATIC },   /* 394 = linux_semctl */
+       { AS(linux_shmget_args), (sy_call_t *)linux_shmget, AUE_NULL, NULL, 0, 
0, 0, SY_THR_STATIC },   /* 395 = linux_shmget */
+       { AS(linux_shmctl_args), (sy_call_t *)linux_shmctl, AUE_NULL, NULL, 0, 
0, 0, SY_THR_STATIC },   /* 396 = linux_shmctl */
+       { AS(linux_shmat_args), (sy_call_t *)linux_shmat, AUE_NULL, NULL, 0, 0, 
0, SY_THR_STATIC },     /* 397 = linux_shmat */
+       { AS(linux_shmdt_args), (sy_call_t *)linux_shmdt, AUE_NULL, NULL, 0, 0, 
0, SY_THR_STATIC },     /* 398 = linux_shmdt */
+       { AS(linux_msgget_args), (sy_call_t *)linux_msgget, AUE_NULL, NULL, 0, 
0, 0, SY_THR_STATIC },   /* 399 = linux_msgget */
+       { AS(linux_msgsnd_args), (sy_call_t *)linux_msgsnd, AUE_NULL, NULL, 0, 
0, 0, SY_THR_STATIC },   /* 400 = linux_msgsnd */
+       { AS(linux_msgrcv_args), (sy_call_t *)linux_msgrcv, AUE_NULL, NULL, 0, 
0, 0, SY_THR_STATIC },   /* 401 = linux_msgrcv */
+       { AS(linux_msgctl_args), (sy_call_t *)linux_msgctl, AUE_NULL, NULL, 0, 
0, 0, SY_THR_STATIC },   /* 402 = linux_msgctl */
+       { 0, (sy_call_t *)linux_clock_gettime64, AUE_NULL, NULL, 0, 0, 0, 
SY_THR_STATIC },      /* 403 = linux_clock_gettime64 */
+       { 0, (sy_call_t *)linux_clock_settime64, AUE_NULL, NULL, 0, 0, 0, 
SY_THR_STATIC },      /* 404 = linux_clock_settime64 */
+       { 0, (sy_call_t *)linux_clock_adjtime64, AUE_NULL, NULL, 0, 0, 0, 
SY_THR_STATIC },      /* 405 = linux_clock_adjtime64 */
+       { 0, (sy_call_t *)linux_clock_getres_time64, AUE_NULL, NULL, 0, 0, 0, 
SY_THR_STATIC },  /* 406 = linux_clock_getres_time64 */
+       { 0, (sy_call_t *)linux_clock_nanosleep_time64, AUE_NULL, NULL, 0, 0, 
0, SY_THR_STATIC },       /* 407 = linux_clock_nanosleep_time64 */
+       { 0, (sy_call_t *)linux_timer_gettime64, AUE_NULL, NULL, 0, 0, 0, 
SY_THR_STATIC },      /* 408 = linux_timer_gettime64 */
+       { 0, (sy_call_t *)linux_timer_settime64, AUE_NULL, NULL, 0, 0, 0, 
SY_THR_STATIC },      /* 409 = linux_timer_settime64 */
+       { 0, (sy_call_t *)linux_timerfd_gettime64, AUE_NULL, NULL, 0, 0, 0, 
SY_THR_STATIC },    /* 410 = linux_timerfd_gettime64 */
+       { 0, (sy_call_t *)linux_timerfd_settime64, AUE_NULL, NULL, 0, 0, 0, 
SY_THR_STATIC },    /* 411 = linux_timerfd_settime64 */
+       { 0, (sy_call_t *)linux_utimensat_time64, AUE_NULL, NULL, 0, 0, 0, 
SY_THR_STATIC },     /* 412 = linux_utimensat_time64 */
+       { 0, (sy_call_t *)linux_pselect6_time64, AUE_NULL, NULL, 0, 0, 0, 
SY_THR_STATIC },      /* 413 = linux_pselect6_time64 */
+       { 0, (sy_call_t *)linux_ppoll_time64, AUE_NULL, NULL, 0, 0, 0, 
SY_THR_STATIC }, /* 414 = linux_ppoll_time64 */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 415 = nosys */
+       { 0, (sy_call_t *)linux_io_pgetevents_time64, AUE_NULL, NULL, 0, 0, 0, 
SY_THR_STATIC }, /* 416 = linux_io_pgetevents_time64 */
+       { 0, (sy_call_t *)linux_recvmmsg_time64, AUE_NULL, NULL, 0, 0, 0, 
SY_THR_STATIC },      /* 417 = linux_recvmmsg_time64 */
+       { 0, (sy_call_t *)linux_mq_timedsend_time64, AUE_NULL, NULL, 0, 0, 0, 
SY_THR_STATIC },  /* 418 = linux_mq_timedsend_time64 */
+       { 0, (sy_call_t *)linux_mq_timedreceive_time64, AUE_NULL, NULL, 0, 0, 
0, SY_THR_STATIC },       /* 419 = linux_mq_timedreceive_time64 */
+       { 0, (sy_call_t *)linux_semtimedop_time64, AUE_NULL, NULL, 0, 0, 0, 
SY_THR_STATIC },    /* 420 = linux_semtimedop_time64 */
+       { 0, (sy_call_t *)linux_rt_sigtimedwait_time64, AUE_NULL, NULL, 0, 0, 
0, SY_THR_STATIC },       /* 421 = linux_rt_sigtimedwait_time64 */
+       { 0, (sy_call_t *)linux_futex_time64, AUE_NULL, NULL, 0, 0, 0, 
SY_THR_STATIC }, /* 422 = linux_futex_time64 */
+       { 0, (sy_call_t *)linux_sched_rr_get_interval_time64, AUE_NULL, NULL, 
0, 0, 0, SY_THR_STATIC }, /* 423 = linux_sched_rr_get_interval_time64 */
+       { AS(linux_pidfd_send_signal_args), (sy_call_t 
*)linux_pidfd_send_signal, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },     /* 424 
= linux_pidfd_send_signal */
+       { 0, (sy_call_t *)linux_io_uring_setup, AUE_NULL, NULL, 0, 0, 0, 
SY_THR_STATIC },       /* 425 = linux_io_uring_setup */
+       { 0, (sy_call_t *)linux_io_uring_enter, AUE_NULL, NULL, 0, 0, 0, 
SY_THR_STATIC },       /* 426 = linux_io_uring_enter */
+       { 0, (sy_call_t *)linux_io_uring_register, AUE_NULL, NULL, 0, 0, 0, 
SY_THR_STATIC },    /* 427 = linux_io_uring_register */
+       { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },      
                /* 428 = nosys */
 };

Modified: stable/12/sys/amd64/linux32/linux32_systrace_args.c
==============================================================================
--- stable/12/sys/amd64/linux32/linux32_systrace_args.c Sun Apr 28 14:34:31 
2019        (r346842)
+++ stable/12/sys/amd64/linux32/linux32_systrace_args.c Sun Apr 28 14:37:20 
2019        (r346843)
@@ -2708,6 +2708,251 @@ systrace_args(int sysnum, void *params, uint64_t *uarg
                *n_args = 1;
                break;
        }
+       /* linux_statx */
+       case 383: {
+               struct linux_statx_args *p = params;
+               iarg[0] = p->dirfd; /* l_int */
+               uarg[1] = (intptr_t) p->pathname; /* const char * */
+               iarg[2] = p->flags; /* l_uint */
+               iarg[3] = p->mask; /* l_uint */
+               uarg[4] = (intptr_t) p->statxbuf; /* void * */
+               *n_args = 5;
+               break;
+       }
+       /* linux_arch_prctl */
+       case 384: {
+               struct linux_arch_prctl_args *p = params;
+               iarg[0] = p->option; /* l_int */
+               iarg[1] = p->arg2; /* l_ulong */
+               *n_args = 2;
+               break;
+       }
+       /* linux_io_pgetevents */
+       case 385: {
+               *n_args = 0;
+               break;
+       }
+       /* linux_rseq */
+       case 386: {
+               *n_args = 0;
+               break;
+       }
+       /* linux_semget */
+       case 393: {
+               struct linux_semget_args *p = params;
+               iarg[0] = p->key; /* l_key_t */
+               iarg[1] = p->nsems; /* l_int */
+               iarg[2] = p->semflg; /* l_int */
+               *n_args = 3;
+               break;
+       }
+       /* linux_semctl */
+       case 394: {
+               struct linux_semctl_args *p = params;
+               iarg[0] = p->semid; /* l_int */
+               iarg[1] = p->semnum; /* l_int */
+               iarg[2] = p->cmd; /* l_int */
+               uarg[3] = p->arg.buf; /* union l_semun */
+               *n_args = 4;
+               break;
+       }
+       /* linux_shmget */
+       case 395: {
+               struct linux_shmget_args *p = params;
+               iarg[0] = p->key; /* l_key_t */
+               iarg[1] = p->size; /* l_size_t */
+               iarg[2] = p->shmflg; /* l_int */
+               *n_args = 3;
+               break;
+       }
+       /* linux_shmctl */
+       case 396: {
+               struct linux_shmctl_args *p = params;
+               iarg[0] = p->shmid; /* l_int */
+               iarg[1] = p->cmd; /* l_int */
+               uarg[2] = (intptr_t) p->buf; /* struct l_shmid_ds * */
+               *n_args = 3;
+               break;
+       }
+       /* linux_shmat */
+       case 397: {
+               struct linux_shmat_args *p = params;
+               iarg[0] = p->shmid; /* l_int */
+               uarg[1] = (intptr_t) p->shmaddr; /* char * */
+               iarg[2] = p->shmflg; /* l_int */
+               *n_args = 3;
+               break;
+       }
+       /* linux_shmdt */
+       case 398: {
+               struct linux_shmdt_args *p = params;
+               uarg[0] = (intptr_t) p->shmaddr; /* char * */

*** DIFF OUTPUT TRUNCATED AT 1000 LINES ***
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