Christoph Hellwig c005390374 blk-mq-pci: add a fallback when pci_irq_get_affinity returns NULL ...

While pci_irq_get_affinity should never fail for SMP kernel that
implement the affinity mapping, it will always return NULL in the
UP case, so provide a fallback mapping of all queues to CPU 0 in
that case.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: stable@vger.kernel.org
Reviewed-by: Omar Sandoval <osandov@fb.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

2017-08-18 08:08:14 -06:00

..

partitions

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badblocks.c

block: Add fallthrough markers to switch statements

2017-06-21 11:46:07 -06:00

bfq-cgroup.c

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bfq-iosched.c

bfq: dispatch request to prevent queue stalling after the request completion

2017-07-12 08:32:04 -06:00

bfq-iosched.h

block, bfq: consider also in_service_entity to state whether an entity is active

2017-07-29 15:32:49 -06:00

bfq-wf2q.c

block, bfq: consider also in_service_entity to state whether an entity is active

2017-07-29 15:32:49 -06:00

bio-integrity.c

bio-integrity: only verify integrity on the lowest stacked driver

2017-08-09 20:24:36 -06:00

bio.c

block: call bio_uninit in bio_endio

2017-07-10 12:43:33 -06:00

blk-cgroup.c

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blk-core.c

block: disable runtime-pm for blk-mq

2017-07-24 08:46:40 -06:00

blk-exec.c

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blk-flush.c

block: Check locking assumptions at runtime

2017-06-20 19:27:14 -06:00

blk-integrity.c

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blk-ioc.c

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blk-lib.c

block: Fix __blkdev_issue_zeroout loop

2017-07-06 09:43:20 -06:00

blk-map.c

blk-map: call blk_queue_bounce from blk_rq_append_bio

2017-06-27 12:13:21 -06:00

blk-merge.c

block: add support for write hints in a bio

2017-06-27 12:05:27 -06:00

blk-mq-cpumap.c

blk-mq: map queues to all present CPUs

2017-07-24 10:01:31 -06:00

blk-mq-debugfs.c

blk-mq: expose write hints through debugfs

2017-06-27 12:05:31 -06:00

blk-mq-debugfs.h

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blk-mq-pci.c

blk-mq-pci: add a fallback when pci_irq_get_affinity returns NULL

2017-08-18 08:08:14 -06:00

blk-mq-sched.c

blk-mq-sched: fix performance regression of mq-deadline

2017-07-03 16:54:09 -06:00

blk-mq-sched.h

Merge commit '8e8320c9315c' into for-4.13/block

2017-06-22 21:55:24 -06:00

blk-mq-sysfs.c

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blk-mq-tag.c

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blk-mq-tag.h

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blk-mq-virtio.c

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blk-mq.c

blk-mq: Fix queue usage on failed request allocation

2017-08-15 07:22:34 -06:00

blk-mq.h

Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2017-07-03 16:50:31 -07:00

blk-settings.c

block: don't bother with bounce limits for make_request drivers

2017-06-27 12:13:45 -06:00

blk-softirq.c

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blk-stat.c

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blk-stat.h

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blk-sysfs.c

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blk-tag.c

block: Check locking assumptions at runtime

2017-06-20 19:27:14 -06:00

blk-throttle.c

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blk-timeout.c

block: Check locking assumptions at runtime

2017-06-20 19:27:14 -06:00

blk-wbt.c

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blk-wbt.h

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blk-zoned.c

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blk.h

bio-integrity: stop abusing bi_end_io

2017-07-03 17:00:59 -06:00

bounce.c

block: remove the queue_bounce_pfn helper

2017-06-27 12:13:45 -06:00

bsg-lib.c

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bsg.c

block: Make most scsi_req_init() calls implicit

2017-06-20 19:27:14 -06:00

cfq-iosched.c

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cmdline-parser.c

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compat_ioctl.c

compat_hdio_ioctl: get rid of set_fs()

2017-06-29 18:17:52 -04:00

deadline-iosched.c

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elevator.c

block: Add fallthrough markers to switch statements

2017-06-21 11:46:07 -06:00

genhd.c

block: Constify disk_type

2017-06-20 19:27:14 -06:00

ioctl.c

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ioprio.c

block: Add fallthrough markers to switch statements

2017-06-21 11:46:07 -06:00

Kconfig

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Kconfig.iosched

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kyber-iosched.c

Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2017-07-03 13:08:04 -07:00

Makefile

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mq-deadline.c

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noop-iosched.c

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opal_proto.h

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partition-generic.c

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scsi_ioctl.c

block: Change argument type of scsi_req_init()

2017-06-20 19:27:14 -06:00

sed-opal.c

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t10-pi.c

t10-pi: Move opencoded contants to common header

2017-07-03 16:56:25 -06:00