eba088f91d
Commit a4072543ccdddbd241d5962d9237b8b41fd006bf has changed the I/O here from working on a local one-element I/O vector to just using the buffer directly (using the bdrv_co_pread()/bdrv_co_pwrite() helper functions introduced shortly before). However, it only changed the bdrv_co_preadv() call to bdrv_co_pread() - the subsequent bdrv_co_pwritev() call stayed this way, and so still expects a QEMUIOVector pointer instead of a plain buffer. We must change that to be a bdrv_co_pwrite() call. Fixes: a4072543ccdddbd241d5962d ("block/parallels: use buffer-based io") Signed-off-by: Hanna Reitz <hreitz@redhat.com> Reviewed-by: Denis V. Lunev <den@openvz.org> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru> Message-Id: <20220714132801.72464-2-hreitz@redhat.com> Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>