tree 39a9f9f5e8ba6a6e008b9ada310347e24ede400e
parent ba0a6c9f6fceed11c6a99e8326f0477fe383e6b5
author Roland McGrath <roland@redhat.com> 1253746624 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1253802061 -0700

signals: inline __fatal_signal_pending

__fatal_signal_pending inlines to one instruction on x86, probably two
instructions on other machines.  It takes two longer x86 instructions just
to call it and test its return value, not to mention the function itself.

On my random x86_64 config, this saved 70 bytes of text (59 of those being
__fatal_signal_pending itself).

Signed-off-by: Roland McGrath <roland@redhat.com>
Cc: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>