Module Name: src
Committed By: pgoyette
Date: Wed Nov 2 00:12:00 UTC 2016
Modified Files:
src/sys/arch/i386/conf: INSTALL_FLOPPY
src/sys/arch/i386/i386: process_machdep.c
src/sys/arch/sh3/include: userret.h
src/sys/arch/sh3/sh3: exception_vector.S process_machdep.c
sh3_machdep.c
src/sys/compat/netbsd32: netbsd32_ptrace.c
src/sys/conf: files std
src/sys/kern: files.kern init_main.c kern_stub.c sys_process.c
syscalls.master
src/sys/miscfs/procfs: files.procfs
src/sys/modules: Makefile
src/sys/sys: ptrace.h
Added Files:
src/sys/kern: sys_ptrace.c sys_ptrace_common.c
src/sys/modules/ptrace: Makefile
src/sys/modules/ptrace_common: Makefile
Log Message:
* Split sys/kern/sys_process.c into three parts:
1 - ptrace(2) syscall for native emulation
2 - common ptrace(2) syscall code (shared with compat_netbsd32)
3 - support routines that are shared with PROCFS and/or KTRACE
* Add module glue for #1 and #2. Both modules will be built-in to the
kernel if "options PTRACE" is included in the config file (this is
the default, defined in sys/conf/std).
* Mark the ptrace(2) syscall as modular in syscalls.master (generated
files will be committed shortly).
* Conditionalize all remaining portions of PTRACE code on a new kernel
option PTRACE_HOOKS.
XXX Instead of PROCFS depending on 'options PTRACE', we should probably
just add a procfs attribute to the sys/kern/sys_process.c file's
entry in files.kern, and add PROCFS to the "#if defineds" for
process_domem(). It's really confusing to have two different ways
of requiring this file.
To generate a diff of this commit:
cvs rdiff -u -r1.29 -r1.30 src/sys/arch/i386/conf/INSTALL_FLOPPY
cvs rdiff -u -r1.85 -r1.86 src/sys/arch/i386/i386/process_machdep.c
cvs rdiff -u -r1.13 -r1.14 src/sys/arch/sh3/include/userret.h
cvs rdiff -u -r1.49 -r1.50 src/sys/arch/sh3/sh3/exception_vector.S
cvs rdiff -u -r1.20 -r1.21 src/sys/arch/sh3/sh3/process_machdep.c
cvs rdiff -u -r1.103 -r1.104 src/sys/arch/sh3/sh3/sh3_machdep.c
cvs rdiff -u -r1.1 -r1.2 src/sys/compat/netbsd32/netbsd32_ptrace.c
cvs rdiff -u -r1.1165 -r1.1166 src/sys/conf/files
cvs rdiff -u -r1.21 -r1.22 src/sys/conf/std
cvs rdiff -u -r1.12 -r1.13 src/sys/kern/files.kern
cvs rdiff -u -r1.483 -r1.484 src/sys/kern/init_main.c
cvs rdiff -u -r1.42 -r1.43 src/sys/kern/kern_stub.c
cvs rdiff -u -r1.174 -r1.175 src/sys/kern/sys_process.c
cvs rdiff -u -r0 -r1.1 src/sys/kern/sys_ptrace.c \
src/sys/kern/sys_ptrace_common.c
cvs rdiff -u -r1.285 -r1.286 src/sys/kern/syscalls.master
cvs rdiff -u -r1.9 -r1.10 src/sys/miscfs/procfs/files.procfs
cvs rdiff -u -r1.181 -r1.182 src/sys/modules/Makefile
cvs rdiff -u -r0 -r1.1 src/sys/modules/ptrace/Makefile
cvs rdiff -u -r0 -r1.1 src/sys/modules/ptrace_common/Makefile
cvs rdiff -u -r1.47 -r1.48 src/sys/sys/ptrace.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
