From f74bb396f120d4f63e2d2545847882ee64f232fa Mon Sep 17 00:00:00 2001 From: Wenchao Hao Date: Thu, 6 Jun 2024 16:52:15 +0800 Subject: [PATCH] workqueue: Increase worker desc's length to 32 [ Upstream commit 231035f18d6b80e5c28732a20872398116a54ecd ] Commit 31c89007285d ("workqueue.c: Increase workqueue name length") increased WQ_NAME_LEN from 24 to 32, but forget to increase WORKER_DESC_LEN, which would cause truncation when setting kworker's desc from workqueue_struct's name, process_one_work() for example. Fixes: 31c89007285d ("workqueue.c: Increase workqueue name length") Signed-off-by: Wenchao Hao CC: Audra Mitchell Signed-off-by: Tejun Heo Signed-off-by: Sasha Levin --- include/linux/workqueue.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h index 24b1e5070f4d..52c6dd6d80ac 100644 --- a/include/linux/workqueue.h +++ b/include/linux/workqueue.h @@ -84,7 +84,7 @@ enum { WORK_BUSY_RUNNING = 1 << 1, /* maximum string length for set_worker_desc() */ - WORKER_DESC_LEN = 24, + WORKER_DESC_LEN = 32, }; /* Convenience constants - of type 'unsigned long', not 'enum'! */