Jens Axboe 569fd0ce96 blk-mq: fix iteration of busy bitmap ...

Commit 889fa31f00 was a bit too eager in reducing the loop count,
so we ended up missing queues in some configurations. Ensure that
our division rounds up, so that's not the case.

Reported-by: Guenter Roeck <linux@roeck-us.net>
Fixes: 889fa31f00 ("blk-mq: reduce unnecessary software queue looping")
Signed-off-by: Jens Axboe <axboe@fb.com>

2015-04-17 08:31:12 -06:00

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partitions

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bio-integrity.c

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bio.c

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blk-cgroup.c

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blk-cgroup.h

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blk-core.c

block: allocate request memory local to request queue

2015-03-24 20:00:07 -06:00

blk-exec.c

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blk-flush.c

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blk-integrity.c

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blk-ioc.c

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blk-iopoll.c

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blk-lib.c

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blk-map.c

blk_rq_map_user(): use import_single_range()

2015-04-11 22:27:13 -04:00

blk-merge.c

Fix bug in blk_rq_merge_ok

2015-03-20 08:50:41 -06:00

blk-mq-cpu.c

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blk-mq-cpumap.c

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blk-mq-sysfs.c

blk-mq: add blk_mq_init_allocated_queue and export blk_mq_register_disk

2015-03-13 08:26:53 -06:00

blk-mq-tag.c

blkmq: Fix NULL pointer deref when all reserved tags in

2015-03-18 17:06:18 -06:00

blk-mq-tag.h

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blk-mq.c

blk-mq: fix iteration of busy bitmap

2015-04-17 08:31:12 -06:00

blk-mq.h

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blk-settings.c

block: fix blk_stack_limits() regression due to lcm() change

2015-03-31 09:45:50 -06:00

blk-softirq.c

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blk-sysfs.c

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blk-tag.c

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blk-throttle.c

blk-throttle: check stats_cpu before reading it from sysfs

2015-02-20 22:11:58 -08:00

blk-timeout.c

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blk.h

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bounce.c

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bsg-lib.c

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bsg.c

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cfq-iosched.c

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cmdline-parser.c

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compat_ioctl.c

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deadline-iosched.c

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elevator.c

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genhd.c

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ioctl.c

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ioprio.c

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Kconfig

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Kconfig.iosched

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Makefile

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noop-iosched.c

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partition-generic.c

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scsi_ioctl.c

sg_io(): use import_iovec()

2015-04-11 22:27:13 -04:00

t10-pi.c

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