From 3612abbd5df6baa9ca3e0777c6c8646e202d3f66 Mon Sep 17 00:00:00 2001
From: Sage Weil <sage@newdream.net>
Date: Tue, 7 Sep 2010 15:59:27 -0700
Subject: [PATCH] ceph: fix reconnect encoding for old servers
Fix the reconnect encoding to encode the cap record when the MDS does not
have the FLOCK capability (i.e., pre v0.22).
Signed-off-by: Sage Weil <sage@newdream.net>
---
fs/ceph/mds_client.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c
index f091b1351786..fad95f8f2608 100644
--- a/fs/ceph/mds_client.c
+++ b/fs/ceph/mds_client.c
@@ -2374,6 +2374,8 @@ static int encode_caps_cb(struct inode *inode, struct ceph_cap *cap,
num_fcntl_locks,
num_flock_locks);
unlock_kernel();
+ } else {
+ err = ceph_pagelist_append(pagelist, &rec, reclen);
}
out_free:
--
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