From f1aa26d43da3c0b19052b374fec4f59f6fa5a346 Mon Sep 17 00:00:00 2001
From: John Kacur <jkacur@redhat.com>
Date: Mon, 12 Oct 2009 23:41:55 +0200
Subject: [PATCH] --- yaml --- r: 173216 b: refs/heads/master c:
 8c0daee204f794d095ae301f408c5f9f40e4547d h: refs/heads/master v: v3

---
 [refs]                              |  2 +-
 trunk/arch/mn10300/kernel/process.c | 12 ++++--------
 2 files changed, 5 insertions(+), 9 deletions(-)

diff --git a/[refs] b/[refs]
index 4bec8ba6ef0d..19399d43cc77 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: eb7371d4fdcc40a390e8bdf90c99b5541213ca45
+refs/heads/master: 8c0daee204f794d095ae301f408c5f9f40e4547d
diff --git a/trunk/arch/mn10300/kernel/process.c b/trunk/arch/mn10300/kernel/process.c
index 892cce82867e..ec8a21df1142 100644
--- a/trunk/arch/mn10300/kernel/process.c
+++ b/trunk/arch/mn10300/kernel/process.c
@@ -275,16 +275,12 @@ asmlinkage long sys_execve(char __user *name,
 	char *filename;
 	int error;
 
-	lock_kernel();
-
 	filename = getname(name);
 	error = PTR_ERR(filename);
-	if (!IS_ERR(filename)) {
-		error = do_execve(filename, argv, envp, __frame);
-		putname(filename);
-	}
-
-	unlock_kernel();
+	if (IS_ERR(filename))
+		return error;
+	error = do_execve(filename, argv, envp, __frame);
+	putname(filename);
 	return error;
 }