From: Chengguang Xu <cgxu519@zoho.com.cn>
To: jack@suse.com
Cc: linux-ext4@vger.kernel.org, Chengguang Xu <cgxu519@zoho.com.cn>
Subject: [PATCH] ext2: code cleanup for ext2_preread_inode()
Date: Tue, 28 May 2019 13:32:31 +0800 [thread overview]
Message-ID: <20190528053231.12364-1-cgxu519@zoho.com.cn> (raw)
Calling bdi_rw_congested() instead of calling
bdi_read_congested() and bdi_write_congested().
Signed-off-by: Chengguang Xu <cgxu519@zoho.com.cn>
---
fs/ext2/ialloc.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/fs/ext2/ialloc.c b/fs/ext2/ialloc.c
index a0c5ea91fcd4..334dea4e499d 100644
--- a/fs/ext2/ialloc.c
+++ b/fs/ext2/ialloc.c
@@ -172,9 +172,7 @@ static void ext2_preread_inode(struct inode *inode)
struct backing_dev_info *bdi;
bdi = inode_to_bdi(inode);
- if (bdi_read_congested(bdi))
- return;
- if (bdi_write_congested(bdi))
+ if (bdi_rw_congested(bdi))
return;
block_group = (inode->i_ino - 1) / EXT2_INODES_PER_GROUP(inode->i_sb);
--
2.20.1
next reply other threads:[~2019-05-28 5:32 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-28 5:32 Chengguang Xu [this message]
2019-05-28 7:52 ` [PATCH] ext2: code cleanup for ext2_preread_inode() Jan Kara
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