diff options
Diffstat (limited to 'fs/dlm/lockspace.c')
| -rw-r--r-- | fs/dlm/lockspace.c | 23 |
1 files changed, 9 insertions, 14 deletions
diff --git a/fs/dlm/lockspace.c b/fs/dlm/lockspace.c index a1d8f1af144b..1d16a23b0a06 100644 --- a/fs/dlm/lockspace.c +++ b/fs/dlm/lockspace.c @@ -457,8 +457,8 @@ static int new_lockspace(const char *name, int namelen, void **lockspace, if (!ls->ls_rsbtbl) goto out_lsfree; for (i = 0; i < size; i++) { - INIT_LIST_HEAD(&ls->ls_rsbtbl[i].list); - INIT_LIST_HEAD(&ls->ls_rsbtbl[i].toss); + ls->ls_rsbtbl[i].keep.rb_node = NULL; + ls->ls_rsbtbl[i].toss.rb_node = NULL; spin_lock_init(&ls->ls_rsbtbl[i].lock); } @@ -685,7 +685,7 @@ static int lockspace_busy(struct dlm_ls *ls, int force) static int release_lockspace(struct dlm_ls *ls, int force) { struct dlm_rsb *rsb; - struct list_head *head; + struct rb_node *n; int i, busy, rv; busy = lockspace_busy(ls, force); @@ -746,20 +746,15 @@ static int release_lockspace(struct dlm_ls *ls, int force) */ for (i = 0; i < ls->ls_rsbtbl_size; i++) { - head = &ls->ls_rsbtbl[i].list; - while (!list_empty(head)) { - rsb = list_entry(head->next, struct dlm_rsb, - res_hashchain); - - list_del(&rsb->res_hashchain); + while ((n = rb_first(&ls->ls_rsbtbl[i].keep))) { + rsb = rb_entry(n, struct dlm_rsb, res_hashnode); + rb_erase(n, &ls->ls_rsbtbl[i].keep); dlm_free_rsb(rsb); } - head = &ls->ls_rsbtbl[i].toss; - while (!list_empty(head)) { - rsb = list_entry(head->next, struct dlm_rsb, - res_hashchain); - list_del(&rsb->res_hashchain); + while ((n = rb_first(&ls->ls_rsbtbl[i].toss))) { + rsb = rb_entry(n, struct dlm_rsb, res_hashnode); + rb_erase(n, &ls->ls_rsbtbl[i].toss); dlm_free_rsb(rsb); } } |