From: Robert Milkowski <rmilkowski@xxxxxxxxx>
Currently, if an nfs server returns NFS4ERR_EXPIRED to open(), etc.
we return EIO to applications without even trying to recover.
Fixes: 272289a3df72 ("NFSv4: nfs4_do_handle_exception() handle revoke/expiry
of a single stateid")
Signed-off-by: Robert Milkowski <rmilkowski@xxxxxxxxx>
---
fs/nfs/nfs4proc.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 76d3716..2478405 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -481,6 +481,10 @@ static int nfs4_do_handle_exception(struct nfs_server
*server,
stateid);
goto wait_on_recovery;
}
+ if (state == NULL) {
+ nfs4_schedule_lease_recovery(clp);
+ goto wait_on_recovery;
+ }
/* Fall through */
case -NFS4ERR_OPENMODE:
if (inode) {
--
1.8.3.1
