From e599ed7866cd804ca15de7a92f7f629944cc278d Mon Sep 17 00:00:00 2001 From: Kemeng Shi Date: Thu, 14 Sep 2023 17:15:08 +0800 Subject: [PATCH 1/2] block: correct stale comment in rq_qos_wait The rq_qos_wait calls common wake-up function rq_qos_wake_function to get token. Just replace stale wbt_wake_function with rq_qos_wake_function in comment. Signed-off-by: Kemeng Shi Acked-by: Tejun Heo Link: https://lore.kernel.org/r/20230914091508.36232-1-shikemeng@huaweicloud.com Signed-off-by: Jens Axboe --- block/blk-rq-qos.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/block/blk-rq-qos.c b/block/blk-rq-qos.c index 167be74df4ee..dd7310c94713 100644 --- a/block/blk-rq-qos.c +++ b/block/blk-rq-qos.c @@ -270,7 +270,7 @@ void rq_qos_wait(struct rq_wait *rqw, void *private_data, finish_wait(&rqw->wait, &data.wq); /* - * We raced with wbt_wake_function() getting a token, + * We raced with rq_qos_wake_function() getting a token, * which means we now have two. Put our local token * and wake anyone else potentially waiting for one. */ From a578a25339aca38e23bb5af6e3fc6c2c51f0215c Mon Sep 17 00:00:00 2001 From: Randy Dunlap Date: Mon, 25 Sep 2023 17:52:32 -0700 Subject: [PATCH 2/2] block: fix kernel-doc for disk_force_media_change() Drop one function parameter's kernel-doc comment since the parameter was removed. This prevents a kernel-doc warning: block/disk-events.c:300: warning: Excess function parameter 'events' description in 'disk_force_media_change' Fixes: ab6860f62bfe ("block: simplify the disk_force_media_change interface") Signed-off-by: Randy Dunlap Reported-by: kernel test robot Closes: lore.kernel.org/r/202309060957.vfl0mUur-lkp@intel.com Cc: Christoph Hellwig Cc: Jens Axboe Cc: linux-block@vger.kernel.org Reviewed-by: Christoph Hellwig Link: https://lore.kernel.org/r/20230926005232.23666-1-rdunlap@infradead.org Signed-off-by: Jens Axboe --- block/disk-events.c | 1 - 1 file changed, 1 deletion(-) diff --git a/block/disk-events.c b/block/disk-events.c index 422db8292d09..13c3372c465a 100644 --- a/block/disk-events.c +++ b/block/disk-events.c @@ -290,7 +290,6 @@ EXPORT_SYMBOL(disk_check_media_change); /** * disk_force_media_change - force a media change event * @disk: the disk which will raise the event - * @events: the events to raise * * Should be called when the media changes for @disk. Generates a uevent * and attempts to free all dentries and inodes and invalidates all block