diff mbox series

ext4: use time_is_before_jiffies() instead of open coding it

Message ID 1646018120-61462-1-git-send-email-wangqing@vivo.com
State Awaiting Upstream
Headers show
Series ext4: use time_is_before_jiffies() instead of open coding it | expand

Commit Message

王擎 Feb. 28, 2022, 3:15 a.m. UTC 
From: Wang Qing <wangqing@vivo.com>

Use the helper function time_is_{before,after}_jiffies() to improve
code readability.

Signed-off-by: Wang Qing <wangqing@vivo.com>
---
 fs/ext4/resize.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Comments

Theodore Ts'o March 3, 2022, 3:14 p.m. UTC | #1 
On Sun, 27 Feb 2022 19:15:20 -0800, Qing Wang wrote:
> From: Wang Qing <wangqing@vivo.com>
> 
> Use the helper function time_is_{before,after}_jiffies() to improve
> code readability.
> 
> 

Applied, thanks!

[1/1] ext4: use time_is_before_jiffies() instead of open coding it
      commit: a861fb9fa51da7b1957f612b742ce62a95591628

Best regards,
diff mbox series

Patch

diff --git a/fs/ext4/resize.c b/fs/ext4/resize.c
index ee8f02f..4a80d9b
--- a/fs/ext4/resize.c
+++ b/fs/ext4/resize.c
@@ -14,6 +14,7 @@ 
 
 #include <linux/errno.h>
 #include <linux/slab.h>
+#include <linux/jiffies.h>
 
 #include "ext4_jbd2.h"
 
@@ -2100,7 +2101,7 @@  int ext4_resize_fs(struct super_block *sb, ext4_fsblk_t n_blocks_count)
 	 */
 	while (ext4_setup_next_flex_gd(sb, flex_gd, n_blocks_count,
 					      flexbg_size)) {
-		if (jiffies - last_update_time > HZ * 10) {
+		if (time_is_before_jiffies(last_update_time + HZ * 10)) {
 			if (last_update_time)
 				ext4_msg(sb, KERN_INFO,
 					 "resized to %llu blocks",