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authorAl Viro <viro@zeniv.linux.org.uk>2011-06-25 21:48:43 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2011-07-20 01:44:02 -0400
commit8aeb376ca0fe61038166c3b8243c678addb80abf (patch)
treedaae94f5aebe5decd67ad37dc642090ebaa9dba5 /fs/nfs/dir.c
parent4352780386139ff33d2203868b392e6535deff61 (diff)
nfs: LOOKUP_{OPEN,CREATE,EXCL} is set only on the last step
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/nfs/dir.c')
-rw-r--r--fs/nfs/dir.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index 77ae95f15497..8a45e6d1f6a4 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -997,14 +997,12 @@ static int nfs_check_verifier(struct inode *dir, struct dentry *dentry)
997 * Return the intent data that applies to this particular path component 997 * Return the intent data that applies to this particular path component
998 * 998 *
999 * Note that the current set of intents only apply to the very last 999 * Note that the current set of intents only apply to the very last
1000 * component of the path. 1000 * component of the path and none of them is set before that last
1001 * We check for this using LOOKUP_CONTINUE and LOOKUP_PARENT. 1001 * component.
1002 */ 1002 */
1003static inline unsigned int nfs_lookup_check_intent(struct nameidata *nd, 1003static inline unsigned int nfs_lookup_check_intent(struct nameidata *nd,
1004 unsigned int mask) 1004 unsigned int mask)
1005{ 1005{
1006 if (nd->flags & (LOOKUP_CONTINUE|LOOKUP_PARENT))
1007 return 0;
1008 return nd->flags & mask; 1006 return nd->flags & mask;
1009} 1007}
1010 1008