m68knommu: Remove the BKL from sys_execve

This looks like a copy-and-paste of functionality that no-longer needs
the bkl.  Just remove it.

Signed-off-by: John Kacur <[email protected]>
Reviewed: Frederic Weisbecker <[email protected]>
Acked-by: Greg Ungerer <[email protected]>
LKML-Reference: <alpine.LFD.2.00.0910130014520[email protected]>
Signed-off-by: Thomas Gleixner <[email protected]>

diff --git a/arch/m68knommu/kernel/process.c b/arch/m68knommu/kernel/process.c
index 8f8f4abab2ff16419afc8abb35fffdf4c4f63276..5c9ecd427090c0a8b5c701b2bdddf21072d44582 100644 (file)
--- a/arch/m68knommu/kernel/process.c
+++ b/arch/m68knommu/kernel/process.c
@@ -352,15 +352,12 @@ asmlinkage int sys_execve(char *name, char **argv, char **envp)
        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;
 }