scsi-generic: do not disable FUA

I found no rationale for this in the logs, and it is quite bad because
it will make scsi-generic unsafe WRT power failures.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

diff --git a/hw/scsi-generic.c b/hw/scsi-generic.c
index 5ce01af..8f6b70d 100644 (file)
--- a/hw/scsi-generic.c
+++ b/hw/scsi-generic.c
@@ -244,12 +244,6 @@ static uint8_t *scsi_get_buf(SCSIRequest *req)
 static void scsi_req_fixup(SCSIRequest *req)
 {
     switch(req->cmd.buf[0]) {
-    case WRITE_10:
-        req->cmd.buf[1] &= ~0x08;      /* disable FUA */
-        break;
-    case READ_10:
-        req->cmd.buf[1] &= ~0x08;      /* disable FUA */
-        break;
     case REWIND:
     case START_STOP:
         if (req->dev->type == TYPE_TAPE) {