Searched hist:"3 f072a7fb747413bbf6a63fd6476888b6b671a04" (Results 1 – 3 of 3) sorted by relevance
| /openbmc/qemu/block/ |
| H A D | mirror.c | diff 3f072a7fb747413bbf6a63fd6476888b6b671a04 Wed Jun 12 09:27:32 CDT 2019 Max Reitz <mreitz@redhat.com> mirror: Deal with filters
This includes some permission limiting (for example, we only need to
take the RESIZE permission for active commits where the base is smaller
than the top).
base_overlay is introduced so we can query bdrv_is_allocated_above() on
it - we cannot do that with base itself, because a filter's block_status
is the same as its child node, so if there are filters on base,
bdrv_is_allocated_above() on base would return information including
base.
Use this opportunity to rename qmp_drive_mirror()'s "source" BDS to
"target_backing_bs", because that is what it really refers to.
Signed-off-by: Max Reitz <mreitz@redhat.com>
|
| /openbmc/qemu/qapi/ |
| H A D | block-core.json | diff 3f072a7fb747413bbf6a63fd6476888b6b671a04 Wed Jun 12 09:27:32 CDT 2019 Max Reitz <mreitz@redhat.com> mirror: Deal with filters
This includes some permission limiting (for example, we only need to
take the RESIZE permission for active commits where the base is smaller
than the top).
base_overlay is introduced so we can query bdrv_is_allocated_above() on
it - we cannot do that with base itself, because a filter's block_status
is the same as its child node, so if there are filters on base,
bdrv_is_allocated_above() on base would return information including
base.
Use this opportunity to rename qmp_drive_mirror()'s "source" BDS to
"target_backing_bs", because that is what it really refers to.
Signed-off-by: Max Reitz <mreitz@redhat.com>
|
| /openbmc/qemu/ |
| H A D | blockdev.c | diff 3f072a7fb747413bbf6a63fd6476888b6b671a04 Wed Jun 12 09:27:32 CDT 2019 Max Reitz <mreitz@redhat.com> mirror: Deal with filters
This includes some permission limiting (for example, we only need to
take the RESIZE permission for active commits where the base is smaller
than the top).
base_overlay is introduced so we can query bdrv_is_allocated_above() on
it - we cannot do that with base itself, because a filter's block_status
is the same as its child node, so if there are filters on base,
bdrv_is_allocated_above() on base would return information including
base.
Use this opportunity to rename qmp_drive_mirror()'s "source" BDS to
"target_backing_bs", because that is what it really refers to.
Signed-off-by: Max Reitz <mreitz@redhat.com>
|