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authorBart Van Assche <bvanassche@acm.org>2019-03-20 13:18:45 -0700
committerJens Axboe <axboe@kernel.dk>2019-03-20 14:39:09 -0600
commit537d71b3f774c3e825540ab626bad6c0ed2b5ff7 (patch)
tree15a75d3b99f7ef2b622dbf5b9bb484bf1290b88a /block
parent373e915cd8e84544609eced57a44fbc084f8d60f (diff)
downloadlinux-stericsson-537d71b3f774c3e825540ab626bad6c0ed2b5ff7.tar.gz
blkcg: Fix kernel-doc warnings
Avoid that the following warnings are reported when building with W=1: block/blk-cgroup.c:1755: warning: Function parameter or member 'q' not described in 'blkcg_schedule_throttle' block/blk-cgroup.c:1755: warning: Function parameter or member 'use_memdelay' not described in 'blkcg_schedule_throttle' block/blk-cgroup.c:1779: warning: Function parameter or member 'blkg' not described in 'blkcg_add_delay' block/blk-cgroup.c:1779: warning: Function parameter or member 'now' not described in 'blkcg_add_delay' block/blk-cgroup.c:1779: warning: Function parameter or member 'delta' not described in 'blkcg_add_delay' Signed-off-by: Bart Van Assche <bvanassche@acm.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block')
-rw-r--r--block/blk-cgroup.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c
index 77f37ef8ef06..617a2b3f7582 100644
--- a/block/blk-cgroup.c
+++ b/block/blk-cgroup.c
@@ -1736,8 +1736,8 @@ out:
/**
* blkcg_schedule_throttle - this task needs to check for throttling
- * @q - the request queue IO was submitted on
- * @use_memdelay - do we charge this to memory delay for PSI
+ * @q: the request queue IO was submitted on
+ * @use_memdelay: do we charge this to memory delay for PSI
*
* This is called by the IO controller when we know there's delay accumulated
* for the blkg for this task. We do not pass the blkg because there are places
@@ -1769,8 +1769,9 @@ void blkcg_schedule_throttle(struct request_queue *q, bool use_memdelay)
/**
* blkcg_add_delay - add delay to this blkg
- * @now - the current time in nanoseconds
- * @delta - how many nanoseconds of delay to add
+ * @blkg: blkg of interest
+ * @now: the current time in nanoseconds
+ * @delta: how many nanoseconds of delay to add
*
* Charge @delta to the blkg's current delay accumulation. This is used to
* throttle tasks if an IO controller thinks we need more throttling.