Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 537d71b3 authored by Bart Van Assche's avatar Bart Van Assche Committed by Jens Axboe
Browse files

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: default avatarBart Van Assche <bvanassche@acm.org>
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 373e915c

block/blk-cgroup.c

+5 −4
Original line number Diff line number Diff line
@@ -1736,8 +1736,8 @@ void blkcg_maybe_throttle_current(void) 


/**

 * 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.