Roland McGrath 7a10174eea [POWERPC] Define and use TLF_RESTORE_SIGMASK ...

Replace TIF_RESTORE_SIGMASK with TLF_RESTORE_SIGMASK and define
our own set_restore_sigmask() function.  This saves the costly
SMP-safe set_bit operation, which we do not need for the sigmask
flag since TIF_SIGPENDING always has to be set too.

Signed-off-by: Roland McGrath <roland@redhat.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

2008-05-14 22:31:33 +10:00

4.7 KiB

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