John Pittman db193954ed block: bsg: move atomic_t ref_count variable to refcount API ...

Currently, variable ref_count within the bsg_device struct is of
type atomic_t.  For variables being used as reference counters,
the refcount API should be used instead of atomic.  The newer
refcount API works to prevent counter overflows and use-after-free
bugs.  So, move this varable from the atomic API to refcount,
potentially avoiding the issues mentioned.

Signed-off-by: John Pittman <jpittman@redhat.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

2018-08-27 19:17:02 -06:00

..

partitions

partitions/aix: append null character to print data from disk

2018-07-27 09:17:41 -06:00

badblocks.c

…

bfq-cgroup.c

block, bfq: return nbytes and not zero from struct cftype .write() method

2018-08-16 13:11:16 -06:00

bfq-iosched.c

block, bfq: reduce write overcharge

2018-08-16 13:08:13 -06:00

bfq-iosched.h

block, bfq: add/remove entity weights correctly

2018-07-09 09:07:52 -06:00

bfq-wf2q.c

block, bfq: improve code of bfq_bfqq_charge_time

2018-08-16 13:08:15 -06:00

bio-integrity.c

block: move bio_integrity_{intervals,bytes} into blkdev.h

2018-07-26 15:49:41 -06:00

bio.c

Merge tag 'for-4.19/block-20180812' of git://git.kernel.dk/linux-block

2018-08-14 10:23:25 -07:00

blk-cgroup.c

blk-cgroup: hold the queue ref during throttling

2018-08-01 09:16:03 -06:00

blk-core.c

Merge tag 'for-4.19/post-20180822' of git://git.kernel.dk/linux-block

2018-08-22 13:38:05 -07:00

blk-exec.c

…

blk-flush.c

block: fix use-after-free in block flush handling

2018-06-09 06:37:14 -06:00

blk-integrity.c

…

blk-ioc.c

block, mm: remove unnecessary __GFP_HIGH flag

2018-07-09 09:07:54 -06:00

blk-iolatency.c

block: make iolatency avg_lat exponentially decay

2018-08-02 09:58:14 -06:00

blk-lib.c

block: fix infinite loop if the device loses discard capability

2018-07-09 09:07:54 -06:00

blk-map.c

…

blk-merge.c

block: don't use blocking queue entered for recursive bio submits

2018-06-02 20:35:00 -06:00

blk-mq-cpumap.c

…

blk-mq-debugfs-zoned.c

block: Make struct request_queue smaller for CONFIG_BLK_DEV_ZONED=n

2018-07-09 09:07:52 -06:00

blk-mq-debugfs.c

blk-mq: dequeue request one by one from sw queue if hctx is busy

2018-07-09 09:07:53 -06:00

blk-mq-debugfs.h

block: Make struct request_queue smaller for CONFIG_BLK_DEV_ZONED=n

2018-07-09 09:07:52 -06:00

blk-mq-pci.c

blk-mq: code clean-up by adding an API to clear set->mq_map

2018-07-09 09:07:53 -06:00

blk-mq-rdma.c

…

blk-mq-sched.c

blk-mq: init hctx sched after update ctx and hctx mapping

2018-08-21 09:02:55 -06:00

blk-mq-sched.h

blk-mq: init hctx sched after update ctx and hctx mapping

2018-08-21 09:02:55 -06:00

blk-mq-sysfs.c

…

blk-mq-tag.c

Merge tag 'for-4.19/post-20180822' of git://git.kernel.dk/linux-block

2018-08-22 13:38:05 -07:00

blk-mq-tag.h

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blk-mq-virtio.c

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blk-mq.c

Merge tag 'for-4.19/post-20180822' of git://git.kernel.dk/linux-block

2018-08-22 13:38:05 -07:00

blk-mq.h

blk-mq: issue directly if hw queue isn't busy in case of 'none'

2018-07-17 16:04:00 -06:00

blk-rq-qos.c

blk-rq-qos: make depth comparisons unsigned

2018-07-22 11:30:53 -06:00

blk-rq-qos.h

blk-rq-qos: make depth comparisons unsigned

2018-07-22 11:30:53 -06:00

blk-settings.c

block: allow max_discard_segments to be stacked

2018-07-24 14:46:39 -06:00

blk-softirq.c

block: fix timeout changes for legacy request drivers

2018-06-19 11:27:18 -06:00

blk-stat.c

blk-stat: export helpers for modifying blk_rq_stat

2018-07-09 09:07:54 -06:00

blk-stat.h

blk-stat: export helpers for modifying blk_rq_stat

2018-07-09 09:07:54 -06:00

blk-sysfs.c

blk-wbt: don't maintain inflight counts if disabled

2018-08-23 09:34:46 -06:00

blk-tag.c

Merge tag 'for-linus-20180616' of git://git.kernel.dk/linux-block

2018-06-17 05:37:55 +09:00

blk-throttle.c

Blk-throttle: reduce tail io latency when iops limit is enforced

2018-08-09 12:43:16 -06:00

blk-timeout.c

blk-mq: Fix timeout handling in case the timeout handler returns BLK_EH_DONE

2018-06-23 10:25:45 -06:00

blk-wbt.c

blk-wbt: remove dead code

2018-08-27 13:32:12 -06:00

blk-wbt.h

block: remove external dependency on wbt_flags

2018-07-09 09:07:54 -06:00

blk-zoned.c

block: Remove a superfluous cast from blkdev_report_zones()

2018-07-09 09:07:52 -06:00

blk.h

blk-mq: init hctx sched after update ctx and hctx mapping

2018-08-21 09:02:55 -06:00

bounce.c

block: unexport bio_clone_bioset

2018-07-24 14:43:26 -06:00

bsg-lib.c

block/bsg-lib: use PTR_ERR_OR_ZERO to simplify the flow path

2018-08-01 09:13:03 -06:00

bsg.c

block: bsg: move atomic_t ref_count variable to refcount API

2018-08-27 19:17:02 -06:00

cfq-iosched.c

cfq: Suppress compiler warnings about comparisons

2018-08-07 17:57:13 -06:00

cmdline-parser.c

…

compat_ioctl.c

…

deadline-iosched.c

…

elevator.c

block: remove unnecessary condition check

2018-08-27 19:16:06 -06:00

genhd.c

block: Track DISCARD statistics and output them in stat and diskstat

2018-07-18 08:44:22 -06:00

ioctl.c

…

ioprio.c

…

Kconfig

block: introduce blk-iolatency io controller

2018-07-09 09:07:54 -06:00

Kconfig.iosched

…

kyber-iosched.c

…

Makefile

block: introduce blk-iolatency io controller

2018-07-09 09:07:54 -06:00

mq-deadline.c

…

noop-iosched.c

…

opal_proto.h

…

partition-generic.c

block: Track DISCARD statistics and output them in stat and diskstat

2018-07-18 08:44:22 -06:00

scsi_ioctl.c

…

sed-opal.c

block: sed-opal: Fix a couple off by one bugs

2018-06-20 12:04:06 -06:00

t10-pi.c

block: move dif_prepare/dif_complete functions to block layer

2018-07-30 08:27:02 -06:00