Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751660AbcKYBh7 (ORCPT ); Thu, 24 Nov 2016 20:37:59 -0500 Received: from szxga02-in.huawei.com ([119.145.14.65]:57067 "EHLO szxga02-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751303AbcKYBhu (ORCPT ); Thu, 24 Nov 2016 20:37:50 -0500 From: Yijing Wang To: , CC: , , , , Yijing Wang Subject: [PATCH 2/2] bcache: remove unused parameter Date: Fri, 25 Nov 2016 09:40:04 +0800 Message-ID: <1480038004-45129-1-git-send-email-wangyijing@huawei.com> X-Mailer: git-send-email 2.5.0 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.175.124.28] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2129 Lines: 64 Parameter bio is no longer used, clean it. Signed-off-by: Yijing Wang --- drivers/md/bcache/request.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/md/bcache/request.c b/drivers/md/bcache/request.c index 40ffe5e..bf6e432 100644 --- a/drivers/md/bcache/request.c +++ b/drivers/md/bcache/request.c @@ -26,12 +26,12 @@ struct kmem_cache *bch_search_cache; static void bch_data_insert_start(struct closure *); -static unsigned cache_mode(struct cached_dev *dc, struct bio *bio) +static unsigned cache_mode(struct cached_dev *dc) { return BDEV_CACHE_MODE(&dc->sb); } -static bool verify(struct cached_dev *dc, struct bio *bio) +static bool verify(struct cached_dev *dc) { return dc->verify; } @@ -371,7 +371,7 @@ static struct hlist_head *iohash(struct cached_dev *dc, uint64_t k) static bool check_should_bypass(struct cached_dev *dc, struct bio *bio) { struct cache_set *c = dc->disk.c; - unsigned mode = cache_mode(dc, bio); + unsigned mode = cache_mode(dc); unsigned sectors, congested = bch_get_congested(c); struct task_struct *task = current; struct io *i; @@ -746,7 +746,7 @@ static void cached_dev_read_done(struct closure *cl) s->cache_miss = NULL; } - if (verify(dc, &s->bio.bio) && s->recoverable && !s->read_dirty_data) + if (verify(dc) && s->recoverable && !s->read_dirty_data) bch_data_verify(dc, s->orig_bio); bio_complete(s); @@ -771,7 +771,7 @@ static void cached_dev_read_done_bh(struct closure *cl) if (s->iop.error) continue_at_nobarrier(cl, cached_dev_read_error, bcache_wq); - else if (s->iop.bio || verify(dc, &s->bio.bio)) + else if (s->iop.bio || verify(dc)) continue_at_nobarrier(cl, cached_dev_read_done, bcache_wq); else continue_at_nobarrier(cl, cached_dev_bio_complete, NULL); @@ -898,7 +898,7 @@ static void cached_dev_write(struct cached_dev *dc, struct search *s) s->iop.bypass = true; if (should_writeback(dc, s->orig_bio, - cache_mode(dc, bio), + cache_mode(dc), s->iop.bypass)) { s->iop.bypass = false; s->iop.writeback = true; -- 2.5.0