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| author | Al Viro <viro@zeniv.linux.org.uk> | 2012-04-26 18:31:00 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-06-01 12:58:46 -0400 |
| commit | 754421c8cab1a568be844a7069fe04c1cf6391b8 (patch) | |
| tree | 71fa1f54e664ff45289fccfa946747a18e20727f /kernel | |
| parent | fb21affa49204acd409328415b49bfe90136653c (diff) | |
| download | lwn-754421c8cab1a568be844a7069fe04c1cf6391b8.tar.gz lwn-754421c8cab1a568be844a7069fe04c1cf6391b8.zip | |
HAVE_RESTORE_SIGMASK is defined on all architectures now
Everyone either defines it in arch thread_info.h or has TIF_RESTORE_SIGMASK
and picks default set_restore_sigmask() in linux/thread_info.h. Kill the
ifdefs, slap #error in linux/thread_info.h to catch breakage when new ones
get merged.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/signal.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/kernel/signal.c b/kernel/signal.c index 08dfbd748cd2..95a9d9d8122b 100644 --- a/kernel/signal.c +++ b/kernel/signal.c @@ -3235,7 +3235,6 @@ SYSCALL_DEFINE0(pause) #endif -#ifdef HAVE_SET_RESTORE_SIGMASK int sigsuspend(sigset_t *set) { sigdelsetmask(set, sigmask(SIGKILL)|sigmask(SIGSTOP)); @@ -3248,7 +3247,6 @@ int sigsuspend(sigset_t *set) set_restore_sigmask(); return -ERESTARTNOHAND; } -#endif #ifdef __ARCH_WANT_SYS_RT_SIGSUSPEND /** |