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| author | Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2018-05-11 18:08:10 +0200 |
|---|---|---|
| committer | Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2018-05-11 18:08:10 +0200 |
| commit | 94cc2fde365fb4484080ea6675bb1e0c933f8002 (patch) | |
| tree | a249c6f6b12ff2dbe39d78bfb050e9c28619bee9 /drivers/s390/block/dasd.c | |
| parent | drm: Add and handle new aspect ratios in DRM layer (diff) | |
| parent | Merge tag 'drm-intel-next-2018-04-13' of git://anongit.freedesktop.org/drm/dr... (diff) | |
| download | linux-94cc2fde365fb4484080ea6675bb1e0c933f8002.tar.xz linux-94cc2fde365fb4484080ea6675bb1e0c933f8002.zip | |
Merge remote-tracking branch 'drm/drm-next' into drm-misc-next
drm-misc-next is still based on v4.16-rc7, and was getting a bit stale.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Diffstat (limited to 'drivers/s390/block/dasd.c')
| -rw-r--r-- | drivers/s390/block/dasd.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/s390/block/dasd.c b/drivers/s390/block/dasd.c index ecef8e73d40b..04143c08bd6e 100644 --- a/drivers/s390/block/dasd.c +++ b/drivers/s390/block/dasd.c @@ -3208,7 +3208,7 @@ static void dasd_setup_queue(struct dasd_block *block) } else { max = block->base->discipline->max_blocks << block->s2b_shift; } - queue_flag_set_unlocked(QUEUE_FLAG_NONROT, q); + blk_queue_flag_set(QUEUE_FLAG_NONROT, q); q->limits.max_dev_sectors = max; blk_queue_logical_block_size(q, logical_block_size); blk_queue_max_hw_sectors(q, max); @@ -3231,7 +3231,7 @@ static void dasd_setup_queue(struct dasd_block *block) blk_queue_max_discard_sectors(q, max_discard_sectors); blk_queue_max_write_zeroes_sectors(q, max_discard_sectors); - queue_flag_set_unlocked(QUEUE_FLAG_DISCARD, q); + blk_queue_flag_set(QUEUE_FLAG_DISCARD, q); } } @@ -3918,8 +3918,13 @@ static int dasd_generic_requeue_all_requests(struct dasd_device *device) cqr = refers; } - if (cqr->block) - list_del_init(&cqr->blocklist); + /* + * _dasd_requeue_request already checked for a valid + * blockdevice, no need to check again + * all erp requests (cqr->refers) have a cqr->block + * pointer copy from the original cqr + */ + list_del_init(&cqr->blocklist); cqr->block->base->discipline->free_cp( cqr, (struct request *) cqr->callback_data); } |