From: Al Viro <viro@zeniv.linux.org.uk>
Date: Tue, 25 Dec 2012 21:27:55 +0000 (-0500)
Subject: frv: switch to generic old sigsuspend
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=39e08a9bae71a16ab0549b87b4e7207ae0d550ad;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git

frv: switch to generic old sigsuspend

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---

diff --git a/arch/frv/Kconfig b/arch/frv/Kconfig
index 8aaf1a17427..683ab5c9023 100644
--- a/arch/frv/Kconfig
+++ b/arch/frv/Kconfig
@@ -13,6 +13,7 @@ config FRV
 	select GENERIC_CPU_DEVICES
 	select ARCH_WANT_IPC_PARSE_VERSION
 	select GENERIC_SIGALTSTACK
+	select OLD_SIGSUSPEND3
 
 config ZONE_DMA
 	bool
diff --git a/arch/frv/kernel/signal.c b/arch/frv/kernel/signal.c
index 445156d2d30..771756b7a7e 100644
--- a/arch/frv/kernel/signal.c
+++ b/arch/frv/kernel/signal.c
@@ -32,16 +32,6 @@ struct fdpic_func_descriptor {
 	unsigned long	GOT;
 };
 
-/*
- * Atomically swap in the new signal mask, and wait for a signal.
- */
-asmlinkage int sys_sigsuspend(int history0, int history1, old_sigset_t mask)
-{
-	sigset_t blocked;
-	siginitset(&blocked, mask);
-	return sigsuspend(&blocked);
-}
-
 asmlinkage int sys_sigaction(int sig,
 			     const struct old_sigaction __user *act,
 			     struct old_sigaction __user *oact)