scsi: support FUA on reads
authorPaolo Bonzini <pbonzini@redhat.com>
Thu, 19 Apr 2012 09:55:28 +0000 (11:55 +0200)
committerPaolo Bonzini <pbonzini@redhat.com>
Thu, 19 Apr 2012 14:16:05 +0000 (16:16 +0200)
commitac6684264642f1aea7cba5c0c3907409b1f7f904
tree051e013ae9c497f62c763f301a2d648d8f3ffa18
parenta0e66a699e41f27cd70833045a71ddc52801dbb3
scsi: support FUA on reads

To force unit access on reads, flush the cache *before* doing the read.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
hw/scsi-disk.c