From bd83d0a28c68bacba88a3193a1bd6a083bb8d9f5 Mon Sep 17 00:00:00 2001 From: NeilBrown Date: Wed, 15 Mar 2017 14:05:12 +1100 Subject: md/raid5: call bio_endio() directly rather than queueing for later. We currently gather bios that need to be returned into a bio_list and call bio_endio() on them all together. The original reason for this was to avoid making the calls while holding a spinlock. Locking has changed a lot since then, and that reason is no longer valid. So discard return_io() and various return_bi lists, and just call bio_endio() directly as needed. Signed-off-by: NeilBrown Signed-off-by: Shaohua Li --- drivers/md/raid5-log.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/md/raid5-log.h') diff --git a/drivers/md/raid5-log.h b/drivers/md/raid5-log.h index 4f5a0f4e0b1f..738930ff5d17 100644 --- a/drivers/md/raid5-log.h +++ b/drivers/md/raid5-log.h @@ -21,7 +21,7 @@ extern void r5c_release_extra_page(struct stripe_head *sh); extern void r5c_use_extra_page(struct stripe_head *sh); extern void r5l_wake_reclaim(struct r5l_log *log, sector_t space); extern void r5c_handle_cached_data_endio(struct r5conf *conf, - struct stripe_head *sh, int disks, struct bio_list *return_bi); + struct stripe_head *sh, int disks); extern int r5c_cache_data(struct r5l_log *log, struct stripe_head *sh); extern void r5c_make_stripe_write_out(struct stripe_head *sh); extern void r5c_flush_cache(struct r5conf *conf, int num); -- cgit v1.2.3