
This is not needed anymore, since asynchronous ioctls were introduced by commit 221f715 (new scsi-generic abstraction, use SG_IO, 2009-03-28). Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Read the documentation in qemu-doc.html. Fabrice Bellard.
Description