Benjamin Coddington f5ea16137a NFSv4: Retry LOCK on OLD_STATEID during delegation return
There's a small window where a LOCK sent during a delegation return can
race with another OPEN on client, but the open stateid has not yet been
updated.  In this case, the client doesn't handle the OLD_STATEID error
from the server and will lose this lock, emitting:
"NFS: nfs4_handle_delegation_recall_error: unhandled error -10024".

Fix this by sending the task through the nfs4 error handling in
nfs4_lock_done() when we may have to reconcile our stateid with what the
server believes it to be.  For this case, the result is a retry of the
LOCK operation with the updated stateid.

Reported-by: Gonzalo Siero Humet <gsierohu@redhat.com>
Signed-off-by: Benjamin Coddington <bcodding@redhat.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
2022-10-27 15:52:10 -04:00
..
2022-07-02 18:52:21 +09:00
2022-10-06 17:13:18 -07:00
2022-10-18 11:25:50 -07:00
2022-10-19 17:57:51 -05:00
2022-10-03 20:33:41 -07:00
2022-10-04 13:38:03 -07:00
2022-10-10 19:45:17 -07:00
2022-10-10 20:13:22 -07:00
2022-05-09 16:21:45 -04:00
2022-10-10 19:45:17 -07:00
2022-08-03 10:35:43 -07:00
2022-10-07 08:19:26 -07:00
2022-09-24 07:00:00 +02:00
2022-10-21 15:51:30 -07:00
2022-10-10 19:45:17 -07:00
2022-10-10 19:45:17 -07:00
2022-05-09 16:21:46 -04:00
2022-10-10 19:45:17 -07:00
2022-09-11 20:26:07 -07:00
2022-10-06 17:36:48 -07:00
2022-08-11 13:11:49 -07:00
2022-09-24 07:00:00 +02:00
2022-08-20 11:34:33 -04:00
2022-10-10 19:45:17 -07:00
2022-06-29 13:07:16 +02:00
2022-10-06 16:49:00 -07:00
2022-04-01 19:35:56 -07:00
2022-10-10 14:21:11 -07:00
2022-08-03 10:35:43 -07:00
2022-10-10 19:45:17 -07:00
2022-10-06 17:13:18 -07:00
2022-06-28 13:58:05 -04:00
2022-05-22 21:03:01 +01:00