NFSv4: Handle the condition NFS4ERR_FILE_OPEN



Retry a few times before we give up: the error is usually due to ordering
issues with asynchronous RPC calls.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

parent 6b30954e

fs/nfs/nfs4proc.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -2891,6 +2891,7 @@ int nfs4_handle_exception(const struct nfs_server *server, int errorcode, struct
		if (ret == 0)
		exception->retry = 1;
		break;
		case -NFS4ERR_FILE_OPEN:
		case -NFS4ERR_GRACE:
		case -NFS4ERR_DELAY:
		ret = nfs4_delay(server->client, &exception->timeout);