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[Qemu-block] [PATCHv2 0/3] Better 'Force Unit Access' handling
From: |
Eric Blake |
Subject: |
[Qemu-block] [PATCHv2 0/3] Better 'Force Unit Access' handling |
Date: |
Tue, 3 May 2016 16:39:05 -0600 |
I noticed some inconsistencies in FUA handling while working
with NBD, then Kevin pointed out that my initial attempt wasn't
quite right for iscsi which also had problems, so this has
expanded into a series rather than a single patch.
I'm not sure if this is qemu-stable material at this point.
Depends on Kevin's block-next branch.
Also available as a tag at this location:
git fetch git://repo.or.cz/qemu/ericb.git nbd-fua-v2
v1 was here:
https://lists.gnu.org/archive/html/qemu-devel/2016-04/msg04674.html
diffstat not worth posting, as the series is basically rewritten
Eric Blake (3):
block: Make supported_write_flags a per-bds property
block: Honor BDRV_REQ_FUA during write_zeroes
nbd: Simplify client FUA handling
block/nbd-client.h | 2 +-
include/block/block_int.h | 11 +++++++----
block/io.c | 39 ++++++++++++++++++++++++++++++---------
block/iscsi.c | 11 ++++++++---
block/nbd-client.c | 11 +++++++----
block/nbd.c | 28 +++-------------------------
block/raw-posix.c | 1 +
block/raw_bsd.c | 3 ++-
8 files changed, 59 insertions(+), 47 deletions(-)
--
2.5.5
- [Qemu-block] [PATCHv2 0/3] Better 'Force Unit Access' handling,
Eric Blake <=
- [Qemu-block] [PATCHv2 3/3] nbd: Simplify client FUA handling, Eric Blake, 2016/05/03
- [Qemu-block] [PATCHv2 1/3] block: Make supported_write_flags a per-bds property, Eric Blake, 2016/05/03
- [Qemu-block] [PATCHv2 2/3] block: Honor BDRV_REQ_FUA during write_zeroes, Eric Blake, 2016/05/03
- Re: [Qemu-block] [PATCHv2 0/3] Better 'Force Unit Access' handling, Kevin Wolf, 2016/05/10
- Re: [Qemu-block] [Qemu-devel] [PATCHv2 0/3] Better 'Force Unit Access' handling, Fam Zheng, 2016/05/10