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-rw-r--r--arch/arm/kernel/signal.c12
1 files changed, 3 insertions, 9 deletions
diff --git a/arch/arm/kernel/signal.c b/arch/arm/kernel/signal.c
index 3d1daac8ea04..2e66c93973c3 100644
--- a/arch/arm/kernel/signal.c
+++ b/arch/arm/kernel/signal.c
@@ -530,11 +530,11 @@ setup_rt_frame(int usig, struct k_sigaction *ka, siginfo_t *info,
530 */ 530 */
531static int 531static int
532handle_signal(unsigned long sig, struct k_sigaction *ka, 532handle_signal(unsigned long sig, struct k_sigaction *ka,
533 siginfo_t *info, sigset_t *oldset, 533 siginfo_t *info, struct pt_regs *regs)
534 struct pt_regs * regs)
535{ 534{
536 struct thread_info *thread = current_thread_info(); 535 struct thread_info *thread = current_thread_info();
537 struct task_struct *tsk = current; 536 struct task_struct *tsk = current;
537 sigset_t *oldset = sigmask_to_save();
538 int usig = sig; 538 int usig = sig;
539 int ret; 539 int ret;
540 540
@@ -617,8 +617,6 @@ static void do_signal(struct pt_regs *regs, int syscall)
617 */ 617 */
618 signr = get_signal_to_deliver(&info, &ka, regs, NULL); 618 signr = get_signal_to_deliver(&info, &ka, regs, NULL);
619 if (signr > 0) { 619 if (signr > 0) {
620 sigset_t *oldset;
621
622 /* 620 /*
623 * Depending on the signal settings we may need to revert the 621 * Depending on the signal settings we may need to revert the
624 * decision to restart the system call. But skip this if a 622 * decision to restart the system call. But skip this if a
@@ -635,11 +633,7 @@ static void do_signal(struct pt_regs *regs, int syscall)
635 clear_thread_flag(TIF_SYSCALL_RESTARTSYS); 633 clear_thread_flag(TIF_SYSCALL_RESTARTSYS);
636 } 634 }
637 635
638 if (test_thread_flag(TIF_RESTORE_SIGMASK)) 636 if (handle_signal(signr, &ka, &info, regs) == 0) {
639 oldset = &current->saved_sigmask;
640 else
641 oldset = &current->blocked;
642 if (handle_signal(signr, &ka, &info, oldset, regs) == 0) {
643 /* 637 /*
644 * A signal was successfully delivered; the saved 638 * A signal was successfully delivered; the saved
645 * sigmask will have been stored in the signal frame, 639 * sigmask will have been stored in the signal frame,