4.14-stable review patch. If anyone has any objections, please let me know.
------------------
From: Trond Myklebust <trond.myklebust@xxxxxxxxxxxxxxx>
commit 995891006ccbb73c0c9c3923cf9d25c4d07ec16b upstream.
We want to compare the slot_id to the highest slot number advertised by the
server.
Fixes: 3be0f80b5fe9c ("NFSv4.1: Fix up replays of interrupted requests")
Cc: stable@xxxxxxxxxxxxxxx # 4.15+
Signed-off-by: Trond Myklebust <trond.myklebust@xxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
fs/nfs/nfs4proc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -750,7 +750,7 @@ static int nfs41_sequence_process(struct
* The slot id we used was probably retired. Try again
* using a different slot id.
*/
- if (slot->seq_nr < slot->table->target_highest_slotid)
+ if (slot->slot_nr < slot->table->target_highest_slotid)
goto session_recover;
goto retry_nowait;
case -NFS4ERR_SEQ_MISORDERED:
