linux-ext4 - [PATCH v3 4/6] ext4: convert to use i

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Message-Id: <20230309152127.41427-4-frank.li@vivo.com>
Date:   Thu,  9 Mar 2023 23:21:25 +0800
From:   Yangtao Li <frank.li@...o.com>
To:     xiang@...nel.org, chao@...nel.org, huyue2@...lpad.com,
        jefflexu@...ux.alibaba.com, tytso@....edu,
        adilger.kernel@...ger.ca, rpeterso@...hat.com, agruenba@...hat.com,
        mark@...heh.com, jlbec@...lplan.org, joseph.qi@...ux.alibaba.com,
        viro@...iv.linux.org.uk, brauner@...nel.org
Cc:     linux-erofs@...ts.ozlabs.org, linux-kernel@...r.kernel.org,
        linux-ext4@...r.kernel.org, cluster-devel@...hat.com,
        ocfs2-devel@....oracle.com, linux-fsdevel@...r.kernel.org,
        Yangtao Li <frank.li@...o.com>
Subject: [PATCH v3 4/6] ext4: convert to use i_blockmask()

Use i_blockmask() to simplify code.

Signed-off-by: Yangtao Li <frank.li@...o.com>
---
v3:
-none
v2:
-convert to i_blockmask()
 fs/ext4/inode.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index d251d705c276..eec36520e5e9 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -2218,7 +2218,7 @@ static int mpage_process_page_bufs(struct mpage_da_data *mpd,
 {
 	struct inode *inode = mpd->inode;
 	int err;
-	ext4_lblk_t blocks = (i_size_read(inode) + i_blocksize(inode) - 1)
+	ext4_lblk_t blocks = (i_size_read(inode) + i_blockmask(inode))
 							>> inode->i_blkbits;
 
 	if (ext4_verity_in_progress(inode))
-- 
2.25.1