Techwizz/kernel-fxtec-pro1x
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Dont touch fs_struct in usermodehelper

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This test seems to be unnecessary since we always have rootfs mounted before
calling a usermodehelper.

Signed-off-by: Andreas Gruenbacher <agruen@suse.de>
Signed-off-by: Jan Blunck <jblunck@suse.de>
Acked-by: Christoph Hellwig <hch@lst.de>
Acked-by: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Jan Blunck 2008-02-14 19:34:29 -08:00 committed by Linus Torvalds
parent 0d63e4f9ea
commit db74ece990
1 changed files with 1 additions and 4 deletions
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5
kernel/kmod.c
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@ -173,10 +173,7 @@ static int ____call_usermodehelper(void *data)
*/
set_user_nice(current, 0);
retval = -EPERM;
if (current->fs->root)
retval = kernel_execve(sub_info->path,
sub_info->argv, sub_info->envp);
retval = kernel_execve(sub_info->path, sub_info->argv, sub_info->envp);
/* Exec failed? */
sub_info->retval = retval;