---

yaml --- r: 257269 b: refs/heads/master c: 3982294 h: refs/heads/master i: 257267: c5bde27 v: v3
git-mirror · Jul 15, 2011 · 93af1b4 · 93af1b4
1 parent 1bb3165
commit 93af1b4
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Showing 2 changed files with 9 additions and 11 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 905f29e2aa004560907199cc96248fa11bafea8a
+refs/heads/master: 3982294b0342474ff91472b34c6afb701785f524
diff --git a/trunk/arch/x86/kernel/signal.c b/trunk/arch/x86/kernel/signal.c
@@ -485,17 +485,18 @@ static int __setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
 asmlinkage int
 sys_sigsuspend(int history0, int history1, old_sigset_t mask)
 {
-	mask &= _BLOCKABLE;
-	spin_lock_irq(&current->sighand->siglock);
+	sigset_t blocked;
+
 	current->saved_sigmask = current->blocked;
-	siginitset(&current->blocked, mask);
-	recalc_sigpending();
-	spin_unlock_irq(&current->sighand->siglock);
+
+	mask &= _BLOCKABLE;
+	siginitset(&blocked, mask);
+	set_current_blocked(&blocked);
 
 	current->state = TASK_INTERRUPTIBLE;
 	schedule();
-	set_restore_sigmask();
 
+	set_restore_sigmask();
 	return -ERESTARTNOHAND;
 }
 
@@ -572,10 +573,7 @@ unsigned long sys_sigreturn(struct pt_regs *regs)
 		goto badframe;
 
 	sigdelsetmask(&set, ~_BLOCKABLE);
-	spin_lock_irq(&current->sighand->siglock);
-	current->blocked = set;
-	recalc_sigpending();
-	spin_unlock_irq(&current->sighand->siglock);
+	set_current_blocked(&set);
 
 	if (restore_sigcontext(regs, &frame->sc, &ax))
 		goto badframe;