block: get rid of unnecessary local variable
Yufen Yu authored
Since whole elevator register is protectd by sysfs_lock, we
don't need extras 'has_elevator'. Just use q->elevator directly.
Signed-off-by: default avatarYufen Yu <yuyufen@huawei.com>
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
0546858c
Name Last commit Last update
..
partitions block: add a bdget_part helper
Kconfig blk-wbt: Remove obsolete multiqueue I/O scheduling comment
Kconfig.iosched treewide: replace '---help---' in Kconfig files with 'help'
Makefile blk-mq: merge blk-softirq.c into blk-mq.c
badblocks.c treewide: Use fallthrough pseudo-keyword
bfq-cgroup.c bfq: fix blkio cgroup leakage v4
bfq-iosched.c blk-mq, elevator: Count requests per hctx to improve performance
bfq-iosched.h bfq: fix blkio cgroup leakage v4
bfq-wf2q.c bfq: fix blkio cgroup leakage v4
bio-integrity.c block: make function __bio_integrity_free() static
bio.c block: make bio_crypt_clone() able to fail
blk-cgroup-rwstat.c blk-cgroup: separate out blkg_rwstat under CONFIG_BLK_CGROUP_RWSTAT
blk-cgroup-rwstat.h blk-cgroup: separate out blkg_rwstat under CONFIG_BLK_CGROUP_RWSTAT
blk-cgroup.c blkcg: add plugging support for punt bio
blk-core.c block: ratelimit handle_bad_sector() message
blk-crypto-fallback.c block: rename generic_make_request to submit_bio_noacct
blk-crypto-internal.h block: make blk_crypto_rq_bio_prep() able to fail
blk-crypto.c block: warn if !__GFP_DIRECT_RECLAIM in bio_crypt_set_ctx()
blk-exec.c block: add a blk_account_io_merge_bio helper
blk-flush.c block: fix double account of flush request's driver tag
blk-integrity.c block: remove the unused blk_integrity_merge_bio export
blk-ioc.c block: remove retry loop in ioc_release_fn()
blk-iocost.c block: use helper function to test queue register
blk-iolatency.c block: Remove redundant 'return' statement
blk-lib.c block: add a bdev_is_partition helper
blk-map.c
blk-merge.c
blk-mq-cpumap.c
blk-mq-debugfs-zoned.c
blk-mq-debugfs.c
blk-mq-debugfs.h
blk-mq-pci.c
blk-mq-rdma.c
blk-mq-sched.c
blk-mq-sched.h
blk-mq-sysfs.c
blk-mq-tag.c
blk-mq-tag.h
blk-mq-virtio.c
blk-mq.c
blk-mq.h
blk-pm.c
blk-pm.h
blk-rq-qos.c
blk-rq-qos.h
blk-settings.c
blk-stat.c
blk-stat.h
blk-sysfs.c
blk-throttle.c
blk-timeout.c
blk-wbt.c
blk-wbt.h
blk-zoned.c
blk.h
bounce.c
bsg-lib.c
bsg.c
cmdline-parser.c
elevator.c
genhd.c
ioctl.c
ioprio.c
keyslot-manager.c
kyber-iosched.c
mq-deadline.c
opal_proto.h
scsi_ioctl.c
sed-opal.c
t10-pi.c