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Subject[PATCH] ext4: use min() to make code cleaner
Date
From: Changcheng Deng <deng.changcheng@zte.com.cn>

Use min() in order to make code cleaner.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Changcheng Deng <deng.changcheng@zte.com.cn>
---
fs/ext4/super.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 5ec5a1c3b364..d0c50e0e787d 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -6922,8 +6922,7 @@ static ssize_t ext4_quota_read(struct super_block *sb, int type, char *data,
len = i_size-off;
toread = len;
while (toread > 0) {
- tocopy = sb->s_blocksize - offset < toread ?
- sb->s_blocksize - offset : toread;
+ tocopy = min(sb->s_blocksize - offset, toread);
bh = ext4_bread(NULL, inode, blk, 0);
if (IS_ERR(bh))
return PTR_ERR(bh);
--
2.25.1
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