3bcc17f065
The dataplane code used to be significantly different from the non-dataplane code and therefore had a separate source file. Over time the difference has gotten smaller because the I/O code paths were unified. Nowadays the distinction between the VirtIOBlock and VirtIOBlockDataPlane structs is more of an inconvenience that hinders code simplification. Move hw/block/dataplane/virtio-blk.c into hw/block/virtio-blk.c, merging VirtIOBlockDataPlane's fields into VirtIOBlock. hw/block/virtio-blk.c used VirtIOBlock->dataplane to check if virtio_blk_data_plane_create() was successful. This is not necessary because ->dataplane_started and ->dataplane_disabled can be used instead. This patch makes those changes in order to drop VirtIOBlock->dataplane. Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Message-ID: <20240119135748.270944-2-stefanha@redhat.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com> |
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| meson.build | ||
| xen-block.c | ||
| xen-block.h | ||