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Message-ID: <93938bff-baa3-4091-85f5-784aae297a07@kernel.dk>
Date: Mon, 11 Sep 2023 14:24:06 -0600
From: Jens Axboe <axboe@...nel.dk>
To: LKML <linux-kernel@...r.kernel.org>
Cc: Andrew Morton <akpm@...ux-foundation.org>,
Oleg Nesterov <oleg@...hat.com>
Subject: [PATCH] task_work: add kerneldoc annotation for 'data' argument
A previous commit changed the arguments to task_work_cancel_match(),
but didn't document all of them.
Fixes: c7aab1a7c52b ("task_work: add helper for more targeted task_work canceling")
Reported-by: kernel test robot <lkp@...el.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202309120307.zis3yQGe-lkp@intel.com/
Signed-off-by: Jens Axboe <axboe@...nel.dk>
---
diff --git a/kernel/task_work.c b/kernel/task_work.c
index 065e1ef8fc8d..95a7e1b7f1da 100644
--- a/kernel/task_work.c
+++ b/kernel/task_work.c
@@ -78,6 +78,7 @@ int task_work_add(struct task_struct *task, struct callback_head *work,
* task_work_cancel_match - cancel a pending work added by task_work_add()
* @task: the task which should execute the work
* @match: match function to call
+ * @data: data to be passed in to match function
*
* RETURNS:
* The found work or NULL if not found.
--
Jens Axboe
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