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authorTrond Myklebust <trondmy@gmail.com>2019-09-20 07:23:46 -0400
committerAnna Schumaker <Anna.Schumaker@Netapp.com>2019-09-20 15:52:44 -0400
commite217e825dca8d2d80c371b43da7257adc499404a (patch)
tree5fd5ea35aacf138c044fde46bb02e47a4c2ac617 /fs/nfs/nfs4proc.c
parent30cb3ee299cbf343fe07419e9b0f8dc305979eb6 (diff)
NFSv4: Fix OPEN_DOWNGRADE error handling
If OPEN_DOWNGRADE returns a state error, then we want to initiate state recovery in addition to marking the stateid as closed. Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com> Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'fs/nfs/nfs4proc.c')
-rw-r--r--fs/nfs/nfs4proc.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 27964ea0b3b7..9e283a8e8e93 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -3399,7 +3399,9 @@ static void nfs4_close_done(struct rpc_task *task, void *data)
task->tk_msg.rpc_cred);
/* Fallthrough */
case -NFS4ERR_BAD_STATEID:
- break;
+ if (calldata->arg.fmode == 0)
+ break;
+ /* Fallthrough */
default:
task->tk_status = nfs4_async_handle_exception(task,
server, task->tk_status, &exception);