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Commit e5360309 authored by Yan, Zheng's avatar Yan, Zheng Committed by Ilya Dryomov
Browse files

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: default avatarYan, Zheng <zyan@redhat.com>
parent 9abd4db7

fs/ceph/mds_client.c

+1 −1
Original line number Diff line number Diff line
@@ -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;

}