[tip:bkl/arch] m68k: Remove the BKL from sys_execve

From: tip-bot for John Kacur
Date: Wed Oct 14 2009 - 11:48:50 EST


Commit-ID: 2624167cd8b4965d0ef548e84767a30214edd8d4
Gitweb: http://git.kernel.org/tip/2624167cd8b4965d0ef548e84767a30214edd8d4
Author: John Kacur <jkacur@xxxxxxxxxx>
AuthorDate: Mon, 12 Oct 2009 23:09:24 +0200
Committer: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
CommitDate: Wed, 14 Oct 2009 17:18:14 +0200

m68k: Remove the BKL from sys_execve

This seems like a copy-and-paste from code that no-longer needs the
BKL Just remove it.

Signed-off-by: John Kacur <jkacur@xxxxxxxxxx>
Reviewed-by: Frederic Weisbecker <fweisbec@xxxxxxxxx>
LKML-Reference: <alpine.LFD.2.00.0910130011180.3658@xxxxxxxxxxxxxxxxxxxxx>
Cc: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
---
arch/m68k/kernel/process.c | 5 +----
1 files changed, 1 insertions(+), 4 deletions(-)

diff --git a/arch/m68k/kernel/process.c b/arch/m68k/kernel/process.c
index 41230c5..0529659 100644
--- a/arch/m68k/kernel/process.c
+++ b/arch/m68k/kernel/process.c
@@ -317,15 +317,12 @@ asmlinkage int sys_execve(char __user *name, char __user * __user *argv, char __
char * filename;
struct pt_regs *regs = (struct pt_regs *) &name;

- lock_kernel();
filename = getname(name);
error = PTR_ERR(filename);
if (IS_ERR(filename))
- goto out;
+ return error;
error = do_execve(filename, argv, envp, regs);
putname(filename);
-out:
- unlock_kernel();
return error;
}

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