diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/dlm/lock.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/fs/dlm/lock.c b/fs/dlm/lock.c index f5330e58d1fc..20eca2261711 100644 --- a/fs/dlm/lock.c +++ b/fs/dlm/lock.c @@ -1321,13 +1321,17 @@ static inline void unhold_lkb(struct dlm_lkb *lkb) static void lkb_add_ordered(struct list_head *new, struct list_head *head, int mode) { - struct dlm_lkb *lkb = NULL; + struct dlm_lkb *lkb = NULL, *iter; - list_for_each_entry(lkb, head, lkb_statequeue) - if (lkb->lkb_rqmode < mode) + list_for_each_entry(iter, head, lkb_statequeue) + if (iter->lkb_rqmode < mode) { + lkb = iter; + list_add_tail(new, &iter->lkb_statequeue); break; + } - __list_add(new, lkb->lkb_statequeue.prev, &lkb->lkb_statequeue); + if (!lkb) + list_add_tail(new, head); } /* add/remove lkb to rsb's grant/convert/wait queue */ |