| commit | 48af776a5b85ad2dc6124d3d0fb210ca6b98d32c | |
| author | Kevin Wolf <kwolf@redhat.com> | |
| Thu, 20 Oct 2016 10:56:14 +0000 (20 12:56 +0200) | ||
| committer | Kevin Wolf <kwolf@redhat.com> | |
| Thu, 27 Oct 2016 17:05:22 +0000 (27 19:05 +0200) | ||
| tree | 279aeb52ea00e4446640518e259a6e356d283816 | treesnapshot (tar.gz zip) |
| parent | 7381e95cc2c33b589c94a857dff21bf2016a08b7 | commitdiff |
block: Use blk_co_ioctl() for all BB level ioctls
All read/write functions already have a single coroutine-based function
on the BlockBackend level through which all requests go (no matter what
API style the external caller used) and which passes the requests down
to the block node level.
This patch exports a bdrv_co_ioctl() function and uses it to extend this
mode of operation to ioctls.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
All read/write functions already have a single coroutine-based function
on the BlockBackend level through which all requests go (no matter what
API style the external caller used) and which passes the requests down
to the block node level.
This patch exports a bdrv_co_ioctl() function and uses it to extend this
mode of operation to ioctls.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
| block/block-backend.c | diffblobblamehistory | |
| block/io.c | diffblobblamehistory | |
| include/block/block.h | diffblobblamehistory | |
| include/sysemu/block-backend.h | diffblobblamehistory |