[PATCH v16 20/42] dept: apply timeout consideration to swait
From: Byungchul Park <byungchul@sk.com>
Date: 2025-05-19 09:18:54
Also in:
dri-devel, linux-block, linux-ext4, linux-fsdevel, linux-ide, linux-mm, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
Now that CONFIG_DEPT_AGGRESSIVE_TIMEOUT_WAIT was introduced, apply the consideration to swait, assuming an input 'ret' in ___swait_event() macro is used as a timeout value. Signed-off-by: Byungchul Park <byungchul@sk.com> --- include/linux/swait.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/swait.h b/include/linux/swait.h
index 277ac74f61c3..233acdf55e9b 100644
--- a/include/linux/swait.h
+++ b/include/linux/swait.h@@ -162,7 +162,7 @@ extern void finish_swait(struct swait_queue_head *q, struct swait_queue *wait); struct swait_queue __wait; \ long __ret = ret; \ \ - sdt_might_sleep_start(NULL); \ + sdt_might_sleep_start_timeout(NULL, __ret); \ INIT_LIST_HEAD(&__wait.task_list); \ for (;;) { \ long __int = prepare_to_swait_event(&wq, &__wait, state);\
--
2.17.1