From e536030934aebf049fe6aaebc58dd37aeee21840 Mon Sep 17 00:00:00 2001 From: "Yan, Zheng" Date: Thu, 19 May 2016 19:15:19 +0800 Subject: [PATCH] ceph: fix wake_up_session_cb() We should reset i_requested_max_size before waking the waiters. (zero i_requested_max_size make waiter re-request the max size) Signed-off-by: Yan, Zheng --- fs/ceph/mds_client.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c index 7ad3128..2103b82 100644 --- a/fs/ceph/mds_client.c +++ b/fs/ceph/mds_client.c @@ -1258,13 +1258,13 @@ static int wake_up_session_cb(struct inode *inode, struct ceph_cap *cap, { struct ceph_inode_info *ci = ceph_inode(inode); - wake_up_all(&ci->i_cap_wq); if (arg) { spin_lock(&ci->i_ceph_lock); ci->i_wanted_max_size = 0; ci->i_requested_max_size = 0; spin_unlock(&ci->i_ceph_lock); } + wake_up_all(&ci->i_cap_wq); return 0; } -- 2.7.4