[v2] block: local qiov helper: part I

[Qemu-devel] [PATCH v2 0/2] block: local qiov helper: part I

Vladimir Sementsov-Ogievskiy posted 2 patches 6 years, 9 months ago

Diff against v1
Download series mbox

Test docker-mingw@fedora passed

Test asan passed

Test checkpatch passed

Test docker-clang@ubuntu passed

Patches applied successfully (tree, apply log)
git fetch https://github.com/patchew-project/qemu tags/patchew/20190206165342.219192-1-vsementsov@virtuozzo.com

Maintainers: Stefan Hajnoczi <stefanha@redhat.com>, Kevin Wolf <kwolf@redhat.com>, Fam Zheng <fam@euphon.net>, Max Reitz <mreitz@redhat.com>

include/qemu/iov.h | 47 ++++++++++++++++++++++--
block/io.c         | 90 +++++++++++-----------------------------------
2 files changed, 66 insertions(+), 71 deletions(-)

Expand all Fold all

[Qemu-devel] [PATCH v2 0/2] block: local qiov helper: part I

Posted by Vladimir Sementsov-Ogievskiy 6 years, 9 months ago

Hi all!

Here is a proposal for a new simple helper for a very often patter
around qemu_iovec_init_external, when we need simple qiov with only
one iov, initialized from external buffer.

Here only block/io.c updated to use new helper, I'll update other
things on top of this separately.

v2:
   - smarter padding for @size and changed structure
   - other fixes (described in each patch in Notes)

Vladimir Sementsov-Ogievskiy (2):
  block: enhance QEMUIOVector structure
  block/io: use qemu_iovec_init_buf

 include/qemu/iov.h | 47 ++++++++++++++++++++++--
 block/io.c         | 90 +++++++++++-----------------------------------
 2 files changed, 66 insertions(+), 71 deletions(-)

-- 
2.18.0