From: Kent Overstreet <kmo@xxxxxxxxxxxxx> This patch has been added to the 3.18 stable tree. If you have any objections, please let us know. =============== [ Upstream commit c5f1e5adf956e3ba82d204c7c141a75da9fa449a ] Signed-off-by: Takashi Iwai <tiwai@xxxxxxx> Tested-by: Eric Wheeler <bcache@xxxxxxxxxxxxxxxxxx> Cc: Kent Overstreet <kmo@xxxxxxxxxxxxx> Cc: stable@xxxxxxxxxxxxxxx Signed-off-by: Jens Axboe <axboe@xxxxxx> Signed-off-by: Sasha Levin <sasha.levin@xxxxxxxxxx> --- drivers/md/bcache/btree.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/md/bcache/btree.c b/drivers/md/bcache/btree.c index 9aaa8f8..43829d9 100644 --- a/drivers/md/bcache/btree.c +++ b/drivers/md/bcache/btree.c @@ -1741,6 +1741,7 @@ static void bch_btree_gc(struct cache_set *c) do { ret = btree_root(gc_root, c, &op, &writes, &stats); closure_sync(&writes); + cond_resched(); if (ret && ret != -EAGAIN) pr_warn("gc failed!"); -- 2.5.0 -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html