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drbd: actlog: fix kernel-doc warnings and spelling

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Fix all kernel-doc warnings in drbd_actlog.c:

drbd_actlog.c:963: warning: No description found for return value of 'drbd_rs_begin_io'
drbd_actlog.c:1015: warning: Function parameter or member 'peer_device' not described in 'drbd_try_rs_begin_io'
drbd_actlog.c:1015: warning: Excess function parameter 'device' description in 'drbd_try_rs_begin_io'
drbd_actlog.c:1015: warning: No description found for return value of 'drbd_try_rs_begin_io'
drbd_actlog.c:1197: warning: No description found for return value of 'drbd_rs_del_all'

Fix one spelling error (s/ore/or/).

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Philipp Reisner <philipp.reisner@linbit.com>
Cc: Lars Ellenberg <lars.ellenberg@linbit.com>
Cc: Christoph Böhmwalder <christoph.boehmwalder@linbit.com>
Cc:  <drbd-dev@lists.linbit.com>
Cc: Jens Axboe <axboe@kernel.dk>
Cc:  <linux-block@vger.kernel.org>
Link: https://lore.kernel.org/r/20231222061909.8791-1-rdunlap@infradead.org
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Randy Dunlap 2023-12-21 22:19:08 -08:00 committed by Jens Axboe
parent 8e6e83d772
commit 8aabc11c8f
1 changed files with 10 additions and 6 deletions
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16
drivers/block/drbd/drbd_actlog.c
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@ -838,8 +838,8 @@ static bool plausible_request_size(int size)
}
/* clear the bit corresponding to the piece of storage in question:
* size byte of data starting from sector. Only clear a bits of the affected
* one ore more _aligned_ BM_BLOCK_SIZE blocks.
* size byte of data starting from sector. Only clear bits of the affected
* one or more _aligned_ BM_BLOCK_SIZE blocks.
*
* called by worker on C_SYNC_TARGET and receiver on SyncSource.
*
@ -957,7 +957,9 @@ static int _is_in_al(struct drbd_device *device, unsigned int enr)
* @device: DRBD device.
* @sector: The sector number.
*
* This functions sleeps on al_wait. Returns 0 on success, -EINTR if interrupted.
* This functions sleeps on al_wait.
*
* Returns: %0 on success, -EINTR if interrupted.
*/
int drbd_rs_begin_io(struct drbd_device *device, sector_t sector)
{
@ -1004,11 +1006,13 @@ retry:
/**
* drbd_try_rs_begin_io() - Gets an extent in the resync LRU cache, does not sleep
* @device: DRBD device.
* @peer_device: DRBD device.
* @sector: The sector number.
*
* Gets an extent in the resync LRU cache, sets it to BME_NO_WRITES, then
* tries to set it to BME_LOCKED. Returns 0 upon success, and -EAGAIN
* tries to set it to BME_LOCKED.
*
* Returns: %0 upon success, and -EAGAIN
* if there is still application IO going on in this area.
*/
int drbd_try_rs_begin_io(struct drbd_peer_device *peer_device, sector_t sector)
@ -1190,7 +1194,7 @@ void drbd_rs_cancel_all(struct drbd_device *device)
* drbd_rs_del_all() - Gracefully remove all extents from the resync LRU
* @device: DRBD device.
*
* Returns 0 upon success, -EAGAIN if at least one reference count was
* Returns: %0 upon success, -EAGAIN if at least one reference count was
* not zero.
*/
int drbd_rs_del_all(struct drbd_device *device)