From: David S. Miller <davem@davemloft.net>
Date: Wed, 12 Oct 2011 19:27:35 +0000 (-0700)
Subject: sparc: Avoid calling sigprocmask()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=27f20dca01b00eac445e5193565dd185548e7e34;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

sparc: Avoid calling sigprocmask()

Use set_current_blocked() instead.

Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/arch/sparc/kernel/signal32.c b/arch/sparc/kernel/signal32.c
index 3b3a3fc3ce06..2caa556db86d 100644
--- a/arch/sparc/kernel/signal32.c
+++ b/arch/sparc/kernel/signal32.c
@@ -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);
 	}
 }
 
diff --git a/arch/sparc/kernel/signal_32.c b/arch/sparc/kernel/signal_32.c
index 030087a63fb6..8ce247ac04cc 100644
--- a/arch/sparc/kernel/signal_32.c
+++ b/arch/sparc/kernel/signal_32.c
@@ -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);
 	}
 }
 
diff --git a/arch/sparc/kernel/signal_64.c b/arch/sparc/kernel/signal_64.c
index f895c4076489..a2b81598d905 100644
--- a/arch/sparc/kernel/signal_64.c
+++ b/arch/sparc/kernel/signal_64.c
@@ -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);
 	}
 }