Diffusion FreeBSD src repository e20cd6f7a892

Merge branch 'zvol'
e20cd6f7a892
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Description

Merge branch 'zvol'

Performance improvements for zvols.

Signed-off-by: Richard Yao <ryao@gentoo.org>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #3720

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Brian Behlendorf <behlendorf1@llnl.gov>

Authored on Sep 4 2015, 8:02 PM

Parents

rGd60328645d34: Remove blk_queue_nonrot() autotools check
rGdca8c34da421: Prevent reclaim in the traverse prefetch thread

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Brian Behlendorf <behlendorf1@llnl.gov> committed rGe20cd6f7a892: Merge branch 'zvol' (authored by Brian Behlendorf <behlendorf1@llnl.gov>).Sep 4 2015, 8:14 PM

Merged Changes

d60328645d34 Remove blk_queue_nonrot() autotools check
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Richard Yao <ryao@gentoo.org>
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d677203a9b38 Remove blk_queue_discard() autotools check
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7d6e2adb4e4a Remove blk_rq_bytes()/blk_rq_sectors autotools checks
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f952eaa7ec48 Remove blk_rq_pos() autotools check
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f8c56b405d24 Remove blk_fetch_request() autotools check
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e8c6be131cfd Remove blk_requeue_request() autotools check
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dd6f9fe61b52 Remove blk_end_request() autotools check.
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65f340e72579 Remove rq_is_sync() autotools check
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9ddf9b8e1587 Remove rq_for_each_segment() autotools check
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fa56567630cf Support secure discard on zvols
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37f9dac592bf zvol processing should use struct bio
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782b2c326ea4 VDEV_REQ_FUA should be mapped to REQ_FUA
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Changes (21)

Path

Size

config/

kernel-bio-rw-barrier.m4

kernel-bio-rw-discard.m4

kernel-blk-end-request.m4

kernel-blk-fetch-request.m4

kernel-blk-queue-discard.m4

kernel-blk-queue-nonrot.m4

kernel-blk-requeue-request.m4

kernel-blk-rq-bytes.m4

kernel-blk-rq-pos.m4

kernel-blk-rq-sectors.m4

kernel-current_bio_tail.m4

kernel-mk-request-fn.m4

kernel-rq-for-each_segment.m4

kernel-rq-is_sync.m4

include/

linux/

blkdev_compat.h

sys/

man/

man5/

zfs-module-parameters.5

module/

zfs/

rGe20cd6f7a892

config/kernel-bio-rw-barrier.m4

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config/kernel-bio-rw-discard.m4

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config/kernel-blk-end-request.m4

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config/kernel-blk-fetch-request.m4

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config/kernel-blk-queue-discard.m4

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config/kernel-blk-queue-nonrot.m4

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config/kernel-blk-requeue-request.m4

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config/kernel-blk-rq-bytes.m4

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config/kernel-blk-rq-pos.m4

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config/kernel-blk-rq-sectors.m4

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config/kernel-current_bio_tail.m4

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config/kernel-mk-request-fn.m4

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config/kernel-rq-for-each_segment.m4

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config/kernel-rq-is_sync.m4

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config/kernel.m4

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include/linux/blkdev_compat.h

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include/sys/dmu.h

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man/man5/zfs-module-parameters.5

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module/zfs/dmu.c

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module/zfs/vdev_disk.c

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module/zfs/zvol.c

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