From: Yangtao Li <frank.li@vivo.com>
To: xiang@kernel.org, chao@kernel.org, huyue2@coolpad.com,
jefflexu@linux.alibaba.com, tytso@mit.edu,
adilger.kernel@dilger.ca, rpeterso@redhat.com,
agruenba@redhat.com, mark@fasheh.com, jlbec@evilplan.org,
joseph.qi@linux.alibaba.com, viro@zeniv.linux.org.uk,
brauner@kernel.org
Cc: linux-erofs@lists.ozlabs.org, linux-kernel@vger.kernel.org,
linux-ext4@vger.kernel.org, cluster-devel@redhat.com,
ocfs2-devel@oss.oracle.com, linux-fsdevel@vger.kernel.org,
Yangtao Li <frank.li@vivo.com>
Subject: [PATCH v4 2/5] erofs: convert to use i_blockmask()
Date: Fri, 10 Mar 2023 13:48:26 +0800 [thread overview]
Message-ID: <20230310054829.4241-2-frank.li@vivo.com> (raw)
In-Reply-To: <20230310054829.4241-1-frank.li@vivo.com>
Use i_blockmask() to simplify code.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
---
fs/erofs/data.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/erofs/data.c b/fs/erofs/data.c
index e16545849ea7..d394102ef9de 100644
--- a/fs/erofs/data.c
+++ b/fs/erofs/data.c
@@ -376,7 +376,7 @@ static ssize_t erofs_file_read_iter(struct kiocb *iocb, struct iov_iter *to)
if (bdev)
blksize_mask = bdev_logical_block_size(bdev) - 1;
else
- blksize_mask = (1 << inode->i_blkbits) - 1;
+ blksize_mask = i_blockmask(inode);
if ((iocb->ki_pos | iov_iter_count(to) |
iov_iter_alignment(to)) & blksize_mask)
--
2.25.1
next prev parent reply other threads:[~2023-03-10 5:49 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-10 5:48 [PATCH v4 1/5] fs: add i_blockmask() Yangtao Li
2023-03-10 5:48 ` Yangtao Li [this message]
2023-03-10 6:01 ` [PATCH v4 2/5] erofs: convert to use i_blockmask() Gao Xiang
2023-03-10 6:15 ` Yangtao Li
2023-03-10 6:20 ` Gao Xiang
2023-03-10 5:48 ` [PATCH v4 3/5] gfs2: " Yangtao Li
2023-03-10 5:48 ` [PATCH v4 4/5] ocfs2: " Yangtao Li
2023-03-10 11:13 ` Joseph Qi
2023-03-10 5:48 ` [PATCH v4 5/5] fs/remap_range: " Yangtao Li
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