[PATCH] cifs: fix clearing stats for fastest execution of each smb2 command

[PATCH] cifs: fix clearing stats for fastest execution of each smb2 command

[Frank Sorenson]

The code to clear the 'fastest_cmd' statistics has a typo that
repeatedly clears the stat for cmd 0, rather than iterating
through each cmd.  Fix the typo (0->i).

Fixes: 433b8dd7672be ("SMB3: Track total time spent on roundtrips for each SMB3 command")
Signed-off-by: Frank Sorenson <sorenson@redhat.com>
---
 fs/smb/client/cifs_debug.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/smb/client/cifs_debug.c b/fs/smb/client/cifs_debug.c
index 4ed4f55a0bb7..3761d3ad6088 100644
--- a/fs/smb/client/cifs_debug.c
+++ b/fs/smb/client/cifs_debug.c
@@ -754,7 +754,7 @@ static ssize_t cifs_stats_proc_write(struct file *file,
 				atomic_set(&server->smb2slowcmd[i], 0);
 				server->time_per_cmd[i] = 0;
 				server->slowest_cmd[i] = 0;
-				server->fastest_cmd[0] = 0;
+				server->fastest_cmd[i] = 0;
 			}
 #endif /* CONFIG_CIFS_STATS2 */
 			list_for_each_entry(ses, &server->smb_ses_list, smb_ses_list) {
-- 
2.55.0

Re: [PATCH] cifs: fix clearing stats for fastest execution of each smb2 command

[Namjae Jeon]

On Sun, Aug 9, 2026 at 5:29 AM Frank Sorenson <sorenson@redhat.com> wrote:
>
> The code to clear the 'fastest_cmd' statistics has a typo that
> repeatedly clears the stat for cmd 0, rather than iterating
> through each cmd.  Fix the typo (0->i).
>
> Fixes: 433b8dd7672be ("SMB3: Track total time spent on roundtrips for each SMB3 command")
> Signed-off-by: Frank Sorenson <sorenson@redhat.com>
Will apply it to #for-next.
Thanks!