ceph: move inode to proper flushing list when auth MDS changes
Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
Reviewed-by: Sage Weil <sage@inktank.com>
diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c
index 790f88b..9a5ccc9 100644
--- a/fs/ceph/caps.c
+++ b/fs/ceph/caps.c
@@ -1982,8 +1982,15 @@
cap = ci->i_auth_cap;
dout("kick_flushing_inode_caps %p flushing %s flush_seq %lld\n", inode,
ceph_cap_string(ci->i_flushing_caps), ci->i_cap_flush_seq);
+
__ceph_flush_snaps(ci, &session, 1);
+
if (ci->i_flushing_caps) {
+ spin_lock(&mdsc->cap_dirty_lock);
+ list_move_tail(&ci->i_flushing_item,
+ &cap->session->s_cap_flushing);
+ spin_unlock(&mdsc->cap_dirty_lock);
+
delayed = __send_cap(mdsc, cap, CEPH_CAP_OP_FLUSH,
__ceph_caps_used(ci),
__ceph_caps_wanted(ci),