Module Name: src
Committed By: njoly
Date: Mon Jun 8 13:34:23 UTC 2009
Modified Files:
src/sys/compat/linux32/arch/amd64: syscalls.master
src/sys/compat/linux32/common: linux32_signal.c
Log Message:
Add rt_queueinfo(2) support.
To generate a diff of this commit:
cvs rdiff -u -r1.53 -r1.54 src/sys/compat/linux32/arch/amd64/syscalls.master
cvs rdiff -u -r1.12 -r1.13 src/sys/compat/linux32/common/linux32_signal.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/compat/linux32/arch/amd64/syscalls.master
diff -u src/sys/compat/linux32/arch/amd64/syscalls.master:1.53 src/sys/compat/linux32/arch/amd64/syscalls.master:1.54
--- src/sys/compat/linux32/arch/amd64/syscalls.master:1.53 Fri Jun 5 16:45:33 2009
+++ src/sys/compat/linux32/arch/amd64/syscalls.master Mon Jun 8 13:34:23 2009
@@ -1,4 +1,4 @@
- $NetBSD: syscalls.master,v 1.53 2009/06/05 16:45:33 njoly Exp $
+ $NetBSD: syscalls.master,v 1.54 2009/06/08 13:34:23 njoly Exp $
; NetBSD i386 COMPAT_LINUX32 system call name/number "master" file.
; (See syscalls.conf to see what it is processed into.)
@@ -310,7 +310,8 @@
176 STD { int|linux32_sys||rt_sigpending(linux32_sigsetp_t set, \
netbsd32_size_t sigsetsize); }
177 UNIMPL rt_sigtimedwait
-178 UNIMPL rt_queueinfo
+178 STD { int|linux32_sys||rt_queueinfo(int pid, int sig, \
+ linux32_siginfop_t uinfo); }
179 STD { int|linux32_sys||rt_sigsuspend(linux32_sigsetp_t unewset, \
netbsd32_size_t sigsetsize); }
180 STD { netbsd32_ssize_t|linux32_sys||pread(int fd, \
Index: src/sys/compat/linux32/common/linux32_signal.c
diff -u src/sys/compat/linux32/common/linux32_signal.c:1.12 src/sys/compat/linux32/common/linux32_signal.c:1.13
--- src/sys/compat/linux32/common/linux32_signal.c:1.12 Tue Jun 2 16:54:39 2009
+++ src/sys/compat/linux32/common/linux32_signal.c Mon Jun 8 13:34:23 2009
@@ -1,4 +1,4 @@
-/* $NetBSD: linux32_signal.c,v 1.12 2009/06/02 16:54:39 njoly Exp $ */
+/* $NetBSD: linux32_signal.c,v 1.13 2009/06/08 13:34:23 njoly Exp $ */
/*-
* Copyright (c) 2006 Emmanuel Dreyfus, all rights reserved.
@@ -32,7 +32,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: linux32_signal.c,v 1.12 2009/06/02 16:54:39 njoly Exp $");
+__KERNEL_RCSID(0, "$NetBSD: linux32_signal.c,v 1.13 2009/06/08 13:34:23 njoly Exp $");
#include <sys/param.h>
#include <sys/ucred.h>
@@ -448,3 +448,25 @@
*retval = olss;
return 0;
}
+
+int
+linux32_sys_rt_queueinfo(struct lwp *l, const struct linux32_sys_rt_queueinfo_args *uap, register_t *retval)
+{
+ /*
+ syscallarg(int) pid;
+ syscallarg(int) sig;
+ syscallarg(linux32_siginfop_t) uinfo;
+ */
+ int error;
+ linux32_siginfo_t info;
+
+ error = copyin(SCARG_P32(uap, uinfo), &info, sizeof(info));
+ if (error)
+ return error;
+ if (info.lsi_code >= 0)
+ return EPERM;
+
+ /* XXX To really implement this we need to */
+ /* XXX keep a list of queued signals somewhere. */
+ return linux32_sys_kill(l, (const void *)uap, retval);
+}
