Diffusion FreeBSD src repository 5fa356ea4424

Remove UIO_ZEROCOPY functions structures
5fa356ea4424
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Description

Remove UIO_ZEROCOPY functions structures

The original xuio zero copy functionality has always been unused
on Linux and FreeBSD. Remove this disabled code to avoid any
confusion and improve readability.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Ryan Moeller <ryan@iXsystems.com>
Signed-off-by: Matt Macy <mmacy@FreeBSD.org>
Closes #11124

Details

Provenance

mmacy	Authored on Oct 30 2020, 5:00 PM
GitHub <noreply@github.com>	Committed on Oct 30 2020, 5:00 PM

Parents

rG1199c3e8fb90: Yield periodically when rebuilding L2ARC

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GitHub <noreply@github.com> committed rG5fa356ea4424: Remove UIO_ZEROCOPY functions structures (authored by mmacy).Oct 30 2020, 5:00 PM

Changes (9)

Path

Size

cmd/

arc_summary/

include/

os/

freebsd/

spl/

sys/

linux/

spl/

sys/

sys/

lib/

libspl/

include/

sys/

module/

os/

linux/

zfs/

zfs/

rG5fa356ea4424

cmd/arc_summary/arc_summary3

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include/os/freebsd/spl/sys/uio.h

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include/os/linux/spl/sys/uio.h

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include/sys/dmu.h

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include/sys/dmu_impl.h

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lib/libspl/include/sys/uio.h

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module/os/linux/zfs/zfs_vnops_os.c

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module/zfs/dbuf.c

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module/zfs/dmu.c

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