qemu/block/export
Stefan Hajnoczi 1ab5096b3a block: get rid of blk->guest_block_size
Commit 1b7fd72955 ("block: rename buffer_alignment to
guest_block_size") noted:

  At this point, the field is set by the device emulation, but completely
  ignored by the block layer.

The last time the value of buffer_alignment/guest_block_size was
actually used was before commit 339064d506 ("block: Don't use guest
sector size for qemu_blockalign()").

This value has not been used since 2013. Get rid of it.

Cc: Xie Yongji <xieyongji@bytedance.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <20220518130945.2657905-1-stefanha@redhat.com>
Reviewed-by: Paul Durrant <paul@xen.org>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Alberto Faria <afaria@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2022-06-24 17:07:06 +02:00
..
export.c block: introduce bdrv_activate 2022-03-04 18:14:40 +01:00
fuse.c osdep: Move memalign-related functions to their own header 2022-03-07 13:16:49 +00:00
meson.build fuse: Allow exporting BDSs via FUSE 2020-12-11 17:52:39 +01:00
vhost-user-blk-server.c block: get rid of blk->guest_block_size 2022-06-24 17:07:06 +02:00
vhost-user-blk-server.h block/export: convert vhost-user-blk server to block export API 2020-10-23 13:42:16 +01:00