From: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Date: Fri, 3 Oct 2008 05:18:47 +0000 (-0700)
Subject: x86: signal: remove indent in restore_sigcontext()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=69e13ad56f9e2cd81c4f8bfd6267211c10c14c08;p=linux-beck.git

x86: signal: remove indent in restore_sigcontext()

remove braces and indent for flags and fpstate in restore_sigcontext().

Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

diff --git a/arch/x86/kernel/signal_32.c b/arch/x86/kernel/signal_32.c
index 545448b7aeba..d6dd057d0f22 100644
--- a/arch/x86/kernel/signal_32.c
+++ b/arch/x86/kernel/signal_32.c
@@ -142,6 +142,8 @@ static int
 restore_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc,
 		   unsigned long *pax)
 {
+	void __user *buf;
+	unsigned int tmpflags;
 	unsigned int err = 0;
 
 	/* Always make any pending restarted system calls return -EINTR */
@@ -156,21 +158,12 @@ restore_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc,
 	COPY_SEG_STRICT(cs);
 	COPY_SEG_STRICT(ss);
 
-	{
-		unsigned int tmpflags;
+	err |= __get_user(tmpflags, &sc->flags);
+	regs->flags = (regs->flags & ~FIX_EFLAGS) | (tmpflags & FIX_EFLAGS);
+	regs->orig_ax = -1;		/* disable syscall checks */
 
-		err |= __get_user(tmpflags, &sc->flags);
-		regs->flags = (regs->flags & ~FIX_EFLAGS) |
-						(tmpflags & FIX_EFLAGS);
-		regs->orig_ax = -1;		/* disable syscall checks */
-	}
-
-	{
-		void __user *buf;
-
-		err |= __get_user(buf, &sc->fpstate);
-		err |= restore_i387_xstate(buf);
-	}
+	err |= __get_user(buf, &sc->fpstate);
+	err |= restore_i387_xstate(buf);
 
 	err |= __get_user(*pax, &sc->ax);
 	return err;
diff --git a/arch/x86/kernel/signal_64.c b/arch/x86/kernel/signal_64.c
index feff4a91d095..a5c9627f4db9 100644
--- a/arch/x86/kernel/signal_64.c
+++ b/arch/x86/kernel/signal_64.c
@@ -69,6 +69,8 @@ static int
 restore_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc,
 		   unsigned long *pax)
 {
+	void __user *buf;
+	unsigned int tmpflags;
 	unsigned int err = 0;
 
 	/* Always make any pending restarted system calls return -EINTR */
@@ -90,19 +92,12 @@ restore_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc,
 	 * App's signal handler can save/restore other segments if needed. */
 	COPY_SEG_STRICT(cs);
 
-	{
-		unsigned int tmpflags;
-		err |= __get_user(tmpflags, &sc->flags);
-		regs->flags = (regs->flags & ~FIX_EFLAGS) | (tmpflags & FIX_EFLAGS);
-		regs->orig_ax = -1;		/* disable syscall checks */
-	}
-
-	{
-		void __user *buf;
+	err |= __get_user(tmpflags, &sc->flags);
+	regs->flags = (regs->flags & ~FIX_EFLAGS) | (tmpflags & FIX_EFLAGS);
+	regs->orig_ax = -1;		/* disable syscall checks */
 
-		err |= __get_user(buf, &sc->fpstate);
-		err |= restore_i387_xstate(buf);
-	}
+	err |= __get_user(buf, &sc->fpstate);
+	err |= restore_i387_xstate(buf);
 
 	err |= __get_user(*pax, &sc->ax);
 	return err;