aboutsummaryrefslogtreecommitdiffstats
path: root/fs
diff options
context:
space:
mode:
authorTrond Myklebust <Trond.Myklebust@netapp.com>2006-06-29 20:38:36 (GMT)
committerTrond Myklebust <Trond.Myklebust@netapp.com>2006-07-05 17:13:18 (GMT)
commit42a2d13eee3c895d22e9d1a52b96d15ca49adabc (patch)
tree42e2195fa5ee1ed867418aedf42ee17624553c5f /fs
parent9b07357490e5c7a1c3c2b6f4679d7ee4b4185ecd (diff)
NFSv4: Ensure nfs4_lock_expired() caches delegated locks
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs')
-rw-r--r--fs/nfs/nfs4proc.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index b8c6375..8bdfe3f 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -3454,10 +3454,10 @@ static int nfs4_lock_reclaim(struct nfs4_state *state, struct file_lock *request
struct nfs4_exception exception = { };
int err;
- /* Cache the lock if possible... */
- if (test_bit(NFS_DELEGATED_STATE, &state->flags))
- return 0;
do {
+ /* Cache the lock if possible... */
+ if (test_bit(NFS_DELEGATED_STATE, &state->flags) != 0)
+ return 0;
err = _nfs4_do_setlk(state, F_SETLK, request, 1);
if (err != -NFS4ERR_DELAY)
break;
@@ -3476,6 +3476,8 @@ static int nfs4_lock_expired(struct nfs4_state *state, struct file_lock *request
if (err != 0)
return err;
do {
+ if (test_bit(NFS_DELEGATED_STATE, &state->flags) != 0)
+ return 0;
err = _nfs4_do_setlk(state, F_SETLK, request, 0);
if (err != -NFS4ERR_DELAY)
break;

Privacy Policy