From 78722a445bb253fa6bcbe9d6589f27db78056af6 Mon Sep 17 00:00:00 2001
From: Al Viro <viro@ftp.linux.org.uk>
Date: Thu, 18 Aug 2011 20:00:19 +0100
Subject: um: switch {rt_,}sigreturn() to set_current_blocked()

same story as on x86 native...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Richard Weinberger <richard@nod.at>
---
 arch/um/sys-i386/signal.c | 12 ++----------
 1 file changed, 2 insertions(+), 10 deletions(-)

(limited to 'arch/um/sys-i386')

diff --git a/arch/um/sys-i386/signal.c b/arch/um/sys-i386/signal.c
index 89a46626bfd8..4403b48ab044 100644
--- a/arch/um/sys-i386/signal.c
+++ b/arch/um/sys-i386/signal.c
@@ -458,11 +458,7 @@ long sys_sigreturn(struct pt_regs regs)
 		goto segfault;
 
 	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 (copy_sc_from_user(&current->thread.regs, sc))
 		goto segfault;
@@ -489,11 +485,7 @@ long sys_rt_sigreturn(struct pt_regs regs)
 		goto segfault;
 
 	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 (copy_sc_from_user(&current->thread.regs, &uc->uc_mcontext))
 		goto segfault;
-- 
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