diff mbox series

[RFC,v3,09/33] timers: hangcheck: Use timer_shutdown_sync() before freeing timer

Message ID 20221104054913.537193963@goodmis.org
State New
Headers
Series timers: Use timer_shutdown*() before freeing timers |

Commit Message

Steven Rostedt Nov. 4, 2022, 5:41 a.m. UTC 
  From: "Steven Rostedt (Google)" <rostedt@goodmis.org>

Before a timer is freed, timer_shutdown_sync() must be called.

Also fixed some whitespace issues in the line after.

Link: https://lore.kernel.org/all/20220407161745.7d6754b3@gandalf.local.home/

Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
---
 drivers/char/hangcheck-timer.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/char/hangcheck-timer.c b/drivers/char/hangcheck-timer.c
index 4181bcc1c796..783a86bfca69 100644
--- a/drivers/char/hangcheck-timer.c
+++ b/drivers/char/hangcheck-timer.c
@@ -167,8 +167,8 @@  static int __init hangcheck_init(void)
 
 static void __exit hangcheck_exit(void)
 {
-	del_timer_sync(&hangcheck_ticktock);
-        printk("Hangcheck: Stopped hangcheck timer.\n");
+	timer_shutdown_sync(&hangcheck_ticktock);
+	printk("Hangcheck: Stopped hangcheck timer.\n");
 }
 
 module_init(hangcheck_init);