[PATCH] kfree cleanup: fs

This is the fs/ part of the big kfree cleanup patch.

Remove pointless checks for NULL prior to calling kfree() in fs/.

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 2 insertions, 4 deletions

diff --git a/fs/nfsd/export.c b/fs/nfsd/export.c
index 057aff745506..417ec02df44f 100644
--- a/fs/nfsd/export.c
+++ b/fs/nfsd/export.c
@@ -190,8 +190,7 @@ static int expkey_parse(struct cache_detail *cd, char *mesg, int mlen)
  out:
         if (dom)
                 auth_domain_put(dom);
-        if (buf)
-                kfree(buf);
+        kfree(buf);
         return err;
 }
 
@@ -428,8 +427,7 @@ static int svc_export_parse(struct cache_detail *cd, char *mesg, int mlen)
                 path_release(&nd);
         if (dom)
                 auth_domain_put(dom);
-        if (buf)
-                kfree(buf);
+        kfree(buf);
         return err;
 }