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OpenCloudOS-Kernel
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sparc: Avoid calling sigprocmask() 

Use set_current_blocked() instead.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2011-10-12 12:27:35 -07:00
parent faddf598f0
commit 27f20dca01
3 changed files with 3 additions and 3 deletions
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2
arch/sparc/kernel/signal32.c
View File

@ -874,7 +874,7 @@ void do_signal32(sigset_t *oldset, struct pt_regs * regs,
*/
if (current_thread_info()->status & TS_RESTORE_SIGMASK) {
current_thread_info()->status &= ~TS_RESTORE_SIGMASK;
sigprocmask(SIG_SETMASK, &current->saved_sigmask, NULL);
set_current_blocked(&current->saved_sigmask);
}
}

2
arch/sparc/kernel/signal_32.c
View File

@ -575,7 +575,7 @@ static void do_signal(struct pt_regs *regs, unsigned long orig_i0)
*/
if (test_thread_flag(TIF_RESTORE_SIGMASK)) {
clear_thread_flag(TIF_RESTORE_SIGMASK);
sigprocmask(SIG_SETMASK, &current->saved_sigmask, NULL);
set_current_blocked(&current->saved_sigmask);
}
}

2
arch/sparc/kernel/signal_64.c
View File

@ -595,7 +595,7 @@ static void do_signal(struct pt_regs *regs, unsigned long orig_i0)
*/
if (current_thread_info()->status & TS_RESTORE_SIGMASK) {
current_thread_info()->status &= ~TS_RESTORE_SIGMASK;
sigprocmask(SIG_SETMASK, &current->saved_sigmask, NULL);
set_current_blocked(&current->saved_sigmask);
}
}