Re: [PATCH 4/6] block/block-backend: remove always true check from blk_save_vmstate

19.06.2020 13:07, Denis V. Lunev wrote: bdrv_save_vmstate() returns either error with negative return value or size. Thus this check is useless. Signed-off-by: Denis V. Lunev Suggested-by: Eric Blake CC: Kevin Wolf CC: Max Reitz CC: Stefan Hajnoczi CC: Fam Zheng CC: Juan Quintela CC: "Dr. David

[PATCH 4/6] block/block-backend: remove always true check from blk_save_vmstate

bdrv_save_vmstate() returns either error with negative return value or size. Thus this check is useless. Signed-off-by: Denis V. Lunev Suggested-by: Eric Blake CC: Kevin Wolf CC: Max Reitz CC: Stefan Hajnoczi CC: Fam Zheng CC: Juan Quintela CC: "Dr. David Alan Gilbert" CC: Vladimir Sements