ext4: convert to DIV_ROUND_UP() in mpage_process_page_bufs()

Just for better readability, no code logic change. Signed-off-by: Yangtao Li <frank.li@vivo.com>
intel-lab-lkp · Mar 10, 2023 · f4d2db5 · f4d2db5
1 parent b2e40d3
commit f4d2db5
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
@@ -2218,8 +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)
-							>> inode->i_blkbits;
+	ext4_lblk_t blocks = DIV_ROUND_UP(i_size_read(inode), i_blocksize(inode));
 
 	if (ext4_verity_in_progress(inode))
 		blocks = EXT_MAX_BLOCKS;