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ceph: use list_move instead of list_del/list_add 

Using list_move() instead of list_del() + list_add().

Signed-off-by: Wei Yongjun <weiyj.lk@gmail.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
This commit is contained in:
Wei Yongjun 2016-08-13 09:10:28 +00:00 committed by Ilya Dryomov
parent fcff415c94
commit 8cdcc07dde
1 changed files with 1 additions and 2 deletions
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3
fs/ceph/mds_client.c
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@ -1151,8 +1151,7 @@ static int remove_session_caps_cb(struct inode *inode, struct ceph_cap *cap,
while (!list_empty(&ci->i_cap_flush_list)) {
cf = list_first_entry(&ci->i_cap_flush_list,
struct ceph_cap_flush, i_list);
list_del(&cf->i_list);
list_add(&cf->i_list, &to_remove);
list_move(&cf->i_list, &to_remove);
}
spin_lock(&mdsc->cap_dirty_lock);