3 files changed, 5 insertions, 45 deletions

diff --git a/arch/mips/kernel/signal.c b/arch/mips/kernel/signal.c
index d5a338a1739..17f6ee30ad0 100644
--- a/arch/mips/kernel/signal.c
+++ b/arch/mips/kernel/signal.c
@@ -255,15 +255,7 @@ asmlinkage int sys_sigsuspend(nabi_no_regargs struct pt_regs regs)
 	uset = (sigset_t __user *) regs.regs[4];
 	if (copy_from_user(&newset, uset, sizeof(sigset_t)))
 		return -EFAULT;
-	sigdelsetmask(&newset, ~_BLOCKABLE);
-
-	current->saved_sigmask = current->blocked;
-	set_current_blocked(&newset);
-
-	current->state = TASK_INTERRUPTIBLE;
-	schedule();
-	set_thread_flag(TIF_RESTORE_SIGMASK);
-	return -ERESTARTNOHAND;
+	return sigsuspend(&newset);
 }
 #endif
 
@@ -281,15 +273,7 @@ asmlinkage int sys_rt_sigsuspend(nabi_no_regargs struct pt_regs regs)
 	unewset = (sigset_t __user *) regs.regs[4];
 	if (copy_from_user(&newset, unewset, sizeof(newset)))
 		return -EFAULT;
-	sigdelsetmask(&newset, ~_BLOCKABLE);
-
-	current->saved_sigmask = current->blocked;
-	set_current_blocked(&newset);
-
-	current->state = TASK_INTERRUPTIBLE;
-	schedule();
-	set_thread_flag(TIF_RESTORE_SIGMASK);
-	return -ERESTARTNOHAND;
+	return sigsuspend(&newset);
 }
 
 #ifdef CONFIG_TRAD_SIGNALS
diff --git a/arch/mips/kernel/signal32.c b/arch/mips/kernel/signal32.c
index ac3b8d89aae..b4fe2eacbd5 100644
--- a/arch/mips/kernel/signal32.c
+++ b/arch/mips/kernel/signal32.c
@@ -288,15 +288,7 @@ asmlinkage int sys32_sigsuspend(nabi_no_regargs struct pt_regs regs)
 	uset = (compat_sigset_t __user *) regs.regs[4];
 	if (get_sigset(&newset, uset))
 		return -EFAULT;
-	sigdelsetmask(&newset, ~_BLOCKABLE);
-
-	current->saved_sigmask = current->blocked;
-	set_current_blocked(&newset);
-
-	current->state = TASK_INTERRUPTIBLE;
-	schedule();
-	set_thread_flag(TIF_RESTORE_SIGMASK);
-	return -ERESTARTNOHAND;
+	return sigsuspend(&newset);
 }
 
 asmlinkage int sys32_rt_sigsuspend(nabi_no_regargs struct pt_regs regs)
@@ -313,15 +305,7 @@ asmlinkage int sys32_rt_sigsuspend(nabi_no_regargs struct pt_regs regs)
 	uset = (compat_sigset_t __user *) regs.regs[4];
 	if (get_sigset(&newset, uset))
 		return -EFAULT;
-	sigdelsetmask(&newset, ~_BLOCKABLE);
-
-	current->saved_sigmask = current->blocked;
-	set_current_blocked(&newset);
-
-	current->state = TASK_INTERRUPTIBLE;
-	schedule();
-	set_thread_flag(TIF_RESTORE_SIGMASK);
-	return -ERESTARTNOHAND;
+	return sigsuspend(&newset);
 }
 
 SYSCALL_DEFINE3(32_sigaction, long, sig, const struct sigaction32 __user *, act,
diff --git a/arch/mips/kernel/signal_n32.c b/arch/mips/kernel/signal_n32.c
index 86eb4b04631..63ffac9af7c 100644
--- a/arch/mips/kernel/signal_n32.c
+++ b/arch/mips/kernel/signal_n32.c
@@ -91,15 +91,7 @@ asmlinkage int sysn32_rt_sigsuspend(nabi_no_regargs struct pt_regs regs)
 	if (copy_from_user(&uset, unewset, sizeof(uset)))
 		return -EFAULT;
 	sigset_from_compat(&newset, &uset);
-	sigdelsetmask(&newset, ~_BLOCKABLE);
-
-	current->saved_sigmask = current->blocked;
-	set_current_blocked(&newset);
-
-	current->state = TASK_INTERRUPTIBLE;
-	schedule();
-	set_thread_flag(TIF_RESTORE_SIGMASK);
-	return -ERESTARTNOHAND;
+	return sigsuspend(&newset);
 }
 
 asmlinkage void sysn32_rt_sigreturn(nabi_no_regargs struct pt_regs regs)