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[PATCH v2 0/5] Exposing backing-chain allocation over NBD
From: |
Eric Blake |
Subject: |
[PATCH v2 0/5] Exposing backing-chain allocation over NBD |
Date: |
Wed, 30 Sep 2020 07:11:00 -0500 |
v1 was here: https://lists.gnu.org/archive/html/qemu-devel/2020-09/msg09623.htm
l
Based-on: <20200924152717.287415-1-kwolf@redhat.com>
(block/export: Add infrastructure and QAPI for block exports)
Also available at:
https://repo.or.cz/qemu/ericb.git/shortlog/refs/tags/nbd-alloc-depth-v2
Since then:
- rebase on Kevin's work
- add new patch to fix qemu-nbd SIGINT (conflicts with Stefan's work,
we can either rebase his on mine or drop mine if his goes in first)
- split out fix for handling NUL bytes from client [Vladimir]
- further cleanups of query parsing [Vladimir]
- more documentation of how we could also expose actual depth in
remaining bits of the context reply [Rich]
001/5:[down] 'qemu-nbd: Honor SIGINT and SIGHUP'
002/5:[down] 'nbd/server: Reject embedded NUL in NBD strings'
003/5:[0139] [FC] 'nbd: Simplify meta-context parsing'
004/5:[0035] [FC] 'nbd: Add new qemu:allocation-depth metacontext'
005/5:[0038] [FC] 'nbd: Add 'qemu-nbd -A' to expose allocation depth'
Eric Blake (5):
qemu-nbd: Honor SIGINT and SIGHUP
nbd/server: Reject embedded NUL in NBD strings
nbd: Simplify meta-context parsing
nbd: Add new qemu:allocation-depth metacontext
nbd: Add 'qemu-nbd -A' to expose allocation depth
docs/interop/nbd.txt | 22 ++-
docs/tools/qemu-nbd.rst | 6 +
qapi/block-core.json | 7 +-
qapi/block-export.json | 6 +-
include/block/nbd.h | 8 +-
blockdev-nbd.c | 2 +
nbd/server.c | 324 +++++++++++++++++++++----------------
qemu-nbd.c | 20 ++-
tests/qemu-iotests/309 | 73 +++++++++
tests/qemu-iotests/309.out | 22 +++
tests/qemu-iotests/group | 1 +
11 files changed, 342 insertions(+), 149 deletions(-)
create mode 100755 tests/qemu-iotests/309
create mode 100644 tests/qemu-iotests/309.out
--
2.28.0
- [PATCH v2 0/5] Exposing backing-chain allocation over NBD,
Eric Blake <=
- [PATCH v2 2/5] nbd/server: Reject embedded NUL in NBD strings, Eric Blake, 2020/09/30
- [PATCH v2 1/5] qemu-nbd: Honor SIGINT and SIGHUP, Eric Blake, 2020/09/30
- [PATCH v2 4/5] nbd: Add new qemu:allocation-depth metacontext, Eric Blake, 2020/09/30
- [PATCH v2 3/5] nbd: Simplify meta-context parsing, Eric Blake, 2020/09/30
- [PATCH v2 5/5] nbd: Add 'qemu-nbd -A' to expose allocation depth, Eric Blake, 2020/09/30