Messages in this thread Patch in this message | | | From | Byungchul Park <> | Subject | [PATCH v2 3/9] raid5: Don't reinvent the wheel but use existing llist API | Date | Mon, 13 Feb 2017 16:21:03 +0900 |
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Although llist provides proper APIs, they are not used. Make them used.
Signed-off-by: Byungchul Park <byungchul.park@lge.com> --- drivers/md/raid5.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c index 36c13e4..22a0326 100644 --- a/drivers/md/raid5.c +++ b/drivers/md/raid5.c @@ -353,17 +353,15 @@ static void release_inactive_stripe_list(struct r5conf *conf, static int release_stripe_list(struct r5conf *conf, struct list_head *temp_inactive_list) { - struct stripe_head *sh; + struct stripe_head *sh, *t; int count = 0; struct llist_node *head; head = llist_del_all(&conf->released_stripes); head = llist_reverse_order(head); - while (head) { + llist_for_each_entry_safe(sh, t, head, release_list) { int hash; - sh = llist_entry(head, struct stripe_head, release_list); - head = llist_next(head); /* sh could be readded after STRIPE_ON_RELEASE_LIST is cleard */ smp_mb(); clear_bit(STRIPE_ON_RELEASE_LIST, &sh->state); -- 1.9.1
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