[PATCH] autofs4: change may_umount* functions to boolean

Change the functions may_umount and may_umount_tree to boolean functions to
aid code readability.

Signed-off-by: Ian Kent <raven@themaw.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/autofs4/root.c b/fs/autofs4/root.c
index dcd4802a5d5f..26eb1f024866 100644
--- a/fs/autofs4/root.c
+++ b/fs/autofs4/root.c
@@ -699,7 +699,7 @@ static inline int autofs4_ask_umount(struct vfsmount *mnt, int __user *p)
 {
         int status = 0;
 
-        if (may_umount(mnt) == 0)
+        if (may_umount(mnt))
                 status = 1;
 
         DPRINTK("returning %d", status);