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linux/arch/x86/um
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Linus Torvalds 9e2d59ad58 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal 
Pull signal handling cleanups from Al Viro:
 "This is the first pile; another one will come a bit later and will
  contain SYSCALL_DEFINE-related patches.

   - a bunch of signal-related syscalls (both native and compat)
     unified.

   - a bunch of compat syscalls switched to COMPAT_SYSCALL_DEFINE
     (fixing several potential problems with missing argument
     validation, while we are at it)

   - a lot of now-pointless wrappers killed

   - a couple of architectures (cris and hexagon) forgot to save
     altstack settings into sigframe, even though they used the
     (uninitialized) values in sigreturn; fixed.

   - microblaze fixes for delivery of multiple signals arriving at once

   - saner set of helpers for signal delivery introduced, several
     architectures switched to using those."

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal: (143 commits)
  x86: convert to ksignal
  sparc: convert to ksignal
  arm: switch to struct ksignal * passing
  alpha: pass k_sigaction and siginfo_t using ksignal pointer
  burying unused conditionals
  make do_sigaltstack() static
  arm64: switch to generic old sigaction() (compat-only)
  arm64: switch to generic compat rt_sigaction()
  arm64: switch compat to generic old sigsuspend
  arm64: switch to generic compat rt_sigqueueinfo()
  arm64: switch to generic compat rt_sigpending()
  arm64: switch to generic compat rt_sigprocmask()
  arm64: switch to generic sigaltstack
  sparc: switch to generic old sigsuspend
  sparc: COMPAT_SYSCALL_DEFINE does all sign-extension as well as SYSCALL_DEFINE
  sparc: kill sign-extending wrappers for native syscalls
  kill sparc32_open()
  sparc: switch to use of generic old sigaction
  sparc: switch sys_compat_rt_sigaction() to COMPAT_SYSCALL_DEFINE
  mips: switch to generic sys_fork() and sys_clone()
  ...
2013-02-23 18:50:11 -08:00
..
asm missing user_stack_pointer() instances 2012-12-19 18:07:39 -05:00
os-Linux um: get rid of pointless include "..." where include <...> will do 2012-10-09 22:28:45 +02:00
shared/sysdep sanitize rt_sigaction() situation a bit 2013-02-03 15:09:18 -05:00
vdso coredump: remove VM_ALWAYSDUMP flag 2012-03-23 16:58:42 -07:00
bug.c
bugs_32.c um: get rid of pointless include "..." where include <...> will do 2012-10-09 22:28:45 +02:00
bugs_64.c um: get rid of pointless include "..." where include <...> will do 2012-10-09 22:28:45 +02:00
checksum_32.S x86, extable: Remove open-coded exception table entries in arch/x86/um/checksum_32.S 2012-04-20 13:51:39 -07:00
delay.c
elfcore.c
fault.c um: don't compare a pointer to 0 2012-12-20 11:49:39 -08:00
Kconfig Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal 2013-02-23 18:50:11 -08:00
ksyms.c
ldt.c um: get rid of pointless include "..." where include <...> will do 2012-10-09 22:28:45 +02:00
Makefile x86: switch to generic old sigaction 2013-02-03 18:16:27 -05:00
mem_32.c coredump: remove VM_ALWAYSDUMP flag 2012-03-23 16:58:42 -07:00
mem_64.c um: get rid of pointless include "..." where include <...> will do 2012-10-09 22:28:45 +02:00
ptrace_32.c um: get rid of pointless include "..." where include <...> will do 2012-10-09 22:28:45 +02:00
ptrace_64.c
ptrace_user.c um: get rid of pointless include "..." where include <...> will do 2012-10-09 22:28:45 +02:00
setjmp_32.S
setjmp_64.S
signal.c x86: get rid of pt_regs argument in sigreturn variants 2013-02-03 18:16:24 -05:00
stub_32.S um: get rid of pointless include "..." where include <...> will do 2012-10-09 22:28:45 +02:00
stub_64.S um: get rid of pointless include "..." where include <...> will do 2012-10-09 22:28:45 +02:00
stub_segv.c um: get rid of pointless include "..." where include <...> will do 2012-10-09 22:28:45 +02:00
sys_call_table_32.c x86: get rid of pt_regs argument in vm86/vm86old 2013-02-03 18:16:24 -05:00
sys_call_table_64.c introduce generic sys_sigaltstack(), switch x86 and um to it 2012-12-19 18:07:40 -05:00
syscalls_64.c um: kill thread->forking 2012-09-27 18:04:55 +02:00
sysrq_32.c um: move sysrq.h out of include/shared 2012-10-09 22:28:19 +02:00
sysrq_64.c um: move sysrq.h out of include/shared 2012-10-09 22:28:19 +02:00
tls_32.c um: get rid of pointless include "..." where include <...> will do 2012-10-09 22:28:45 +02:00
tls_64.c um: get rid of pointless include "..." where include <...> will do 2012-10-09 22:28:45 +02:00
user-offsets.c x32: Add x32 system calls to syscall/syscall_64.tbl 2012-02-20 12:48:49 -08:00