[v2] introduce pinned blk

[Qemu-devel] [PATCH v2 0/2] introduce pinned blk

Vladimir Sementsov-Ogievskiy posted 2 patches 4 years, 10 months ago

Diff against v1
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Test s390x passed

Test checkpatch passed

Test asan passed

Test docker-mingw@fedora passed

Test docker-clang@ubuntu passed

Test FreeBSD passed

Patches applied successfully (tree, apply log)
git fetch https://github.com/patchew-project/qemu tags/patchew/20190605123229.92848-1-vsementsov@virtuozzo.com

Maintainers: Max Reitz <mreitz@redhat.com>, Kevin Wolf <kwolf@redhat.com>, John Snow <jsnow@redhat.com>

include/block/block_int.h      |  6 ++++++
include/sysemu/block-backend.h |  2 ++
block.c                        |  2 +-
block/block-backend.c          | 25 ++++++++++++++++++++++++-
block/mirror.c                 |  6 +-----
blockjob.c                     |  2 +-
6 files changed, 35 insertions(+), 8 deletions(-)

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[Qemu-devel] [PATCH v2 0/2] introduce pinned blk

Posted by Vladimir Sementsov-Ogievskiy 4 years, 10 months ago

Hi all.

Here is a proposal of replacing workaround in mirror, when
we have to move filter node back to block-job blk after
bdrv_replace_node.

v2: rebased on updated blk_new, with aio context paramter.


Vladimir Sementsov-Ogievskiy (2):
  block: introduce pinned blk
  blockjob: use blk_new_pinned in block_job_create

 include/block/block_int.h      |  6 ++++++
 include/sysemu/block-backend.h |  2 ++
 block.c                        |  2 +-
 block/block-backend.c          | 25 ++++++++++++++++++++++++-
 block/mirror.c                 |  6 +-----
 blockjob.c                     |  2 +-
 6 files changed, 35 insertions(+), 8 deletions(-)

-- 
2.18.0