From 848376c774a941c29e4fa083d96d84a5f2190857 Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Wed, 30 Apr 2008 14:40:14 -0700 Subject: [IA64] TS_RESTORE_SIGMASK Replace TIF_RESTORE_SIGMASK with TS_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 Signed-off-by: Tony Luck --- arch/ia64/ia32/ia32_signal.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/ia64/ia32') diff --git a/arch/ia64/ia32/ia32_signal.c b/arch/ia64/ia32/ia32_signal.c index 256a7faeda07..b763ca19ef17 100644 --- a/arch/ia64/ia32/ia32_signal.c +++ b/arch/ia64/ia32/ia32_signal.c @@ -463,7 +463,7 @@ sys32_sigsuspend (int history0, int history1, old_sigset_t mask) current->state = TASK_INTERRUPTIBLE; schedule(); - set_thread_flag(TIF_RESTORE_SIGMASK); + set_restore_sigmask(); return -ERESTARTNOHAND; } -- cgit v1.2.3