* [RFC][PATCH v2 27/31] timers: ext4: Use del_timer_shutdown() before freeing timer
[not found] <20221027150525.753064657@goodmis.org>
@ 2022-10-27 15:05 ` Steven Rostedt
0 siblings, 0 replies; only message in thread
From: Steven Rostedt @ 2022-10-27 15:05 UTC (permalink / raw)
To: linux-kernel
Cc: Linus Torvalds, Thomas Gleixner, Stephen Boyd, Guenter Roeck,
linux-ext4
From: "Steven Rostedt (Google)" <rostedt@goodmis.org>
Before a timer is freed, del_timer_shutdown() must be called.
Link: https://lore.kernel.org/all/20220407161745.7d6754b3@gandalf.local.home/
Cc :"Theodore Ts'o" <tytso@mit.edu>
Cc :Andreas Dilger <adilger.kernel@dilger.ca>
Cc: linux-ext4@vger.kernel.org
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
---
fs/ext4/super.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 989365b878a6..c8a59e3148e2 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -1225,7 +1225,7 @@ static void ext4_put_super(struct super_block *sb)
}
ext4_es_unregister_shrinker(sbi);
- del_timer_sync(&sbi->s_err_report);
+ del_timer_shutdown(&sbi->s_err_report);
ext4_release_system_zone(sb);
ext4_mb_release(sb);
ext4_ext_release(sb);
--
2.35.1
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2022-10-27 15:05 ` [RFC][PATCH v2 27/31] timers: ext4: Use del_timer_shutdown() before freeing timer Steven Rostedt
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