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-rw-r--r--fs/nfs/nfs4proc.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 741a562177f..40da0d5bc5f 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -275,6 +275,13 @@ static int nfs4_handle_exception(const struct nfs_server *server, int errorcode,
/* FALLTHROUGH */
#endif /* !defined(CONFIG_NFS_V4_1) */
case -NFS4ERR_FILE_OPEN:
+ if (exception->timeout > HZ) {
+ /* We have retried a decent amount, time to
+ * fail
+ */
+ ret = -EBUSY;
+ break;
+ }
case -NFS4ERR_GRACE:
case -NFS4ERR_DELAY:
ret = nfs4_delay(server->client, &exception->timeout);