From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.0 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2970BC433E8 for ; Sat, 15 Aug 2020 22:24:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 13A5620675 for ; Sat, 15 Aug 2020 22:24:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728189AbgHOWYU (ORCPT ); Sat, 15 Aug 2020 18:24:20 -0400 Received: from mx2.suse.de ([195.135.220.15]:37810 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728207AbgHOWXo (ORCPT ); Sat, 15 Aug 2020 18:23:44 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id A91F1B1CB; Sat, 15 Aug 2020 12:48:26 +0000 (UTC) From: colyli@suse.de To: linux-bcache@vger.kernel.org Cc: linux-block@vger.kernel.org, Coly Li Subject: [PATCH v1 08/14] bcache: only use bucket_bytes() on struct cache Date: Sat, 15 Aug 2020 20:47:37 +0800 Message-Id: <20200815124743.115270-9-colyli@suse.de> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200815124743.115270-1-colyli@suse.de> References: <20200815124743.115270-1-colyli@suse.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-bcache-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-bcache@vger.kernel.org From: Coly Li Because struct cache_set and struct cache both have struct cache_sb, macro bucket_bytes() currently are used on both of them. When removing the embedded struct cache_sb from struct cache_set, this macro won't be used on struct cache_set anymore. This patch unifies all bucket_bytes() usage only on struct cache, this is one of the preparation to remove the embedded struct cache_sb from struct cache_set. Signed-off-by: Coly Li --- drivers/md/bcache/bcache.h | 2 +- drivers/md/bcache/sysfs.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/md/bcache/bcache.h b/drivers/md/bcache/bcache.h index 48a2585b6bbb..94d4baf4c405 100644 --- a/drivers/md/bcache/bcache.h +++ b/drivers/md/bcache/bcache.h @@ -757,7 +757,7 @@ struct bbio { #define btree_default_blocks(c) \ ((unsigned int) ((PAGE_SECTORS * (c)->btree_pages) >> (c)->block_bits)) -#define bucket_bytes(c) ((c)->sb.bucket_size << 9) +#define bucket_bytes(ca) ((ca)->sb.bucket_size << 9) #define block_bytes(ca) ((ca)->sb.block_size << 9) static inline unsigned int meta_bucket_pages(struct cache_sb *sb) diff --git a/drivers/md/bcache/sysfs.c b/drivers/md/bcache/sysfs.c index b9f524ab5cc8..4bfe98faadcc 100644 --- a/drivers/md/bcache/sysfs.c +++ b/drivers/md/bcache/sysfs.c @@ -713,7 +713,7 @@ SHOW(__bch_cache_set) sysfs_print(synchronous, CACHE_SYNC(&c->sb)); sysfs_print(journal_delay_ms, c->journal_delay_ms); - sysfs_hprint(bucket_size, bucket_bytes(c)); + sysfs_hprint(bucket_size, bucket_bytes(c->cache)); sysfs_hprint(block_size, block_bytes(c->cache)); sysfs_print(tree_depth, c->root->level); sysfs_print(root_usage_percent, bch_root_usage(c)); -- 2.26.2