Searched hist:"6 a1b9ee152101868082dbf24ccb683af0431c85b" (Results 1 – 2 of 2) sorted by relevance
| /openbmc/qemu/include/block/ |
| H A D | block_int.h | diff 6a1b9ee152101868082dbf24ccb683af0431c85b Thu Dec 15 04:27:32 CST 2016 Kevin Wolf <kwolf@redhat.com> block: Default .bdrv_child_perm() for filter drivers
Most filters need permissions related to read and write for their
children, but only if the node has a parent that wants to use the same
operation on the filter. The same is true for resize.
This adds a default implementation that simply forwards all necessary
permissions to all children of the node and leaves the other permissions
unchanged.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Acked-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
|
| /openbmc/qemu/ |
| H A D | block.c | diff 6a1b9ee152101868082dbf24ccb683af0431c85b Thu Dec 15 04:27:32 CST 2016 Kevin Wolf <kwolf@redhat.com> block: Default .bdrv_child_perm() for filter drivers
Most filters need permissions related to read and write for their
children, but only if the node has a parent that wants to use the same
operation on the filter. The same is true for resize.
This adds a default implementation that simply forwards all necessary
permissions to all children of the node and leaves the other permissions
unchanged.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Acked-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
|