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authorPaolo Bonzini <pbonzini@redhat.com>2012-09-05 17:54:36 +0200
committerPaolo Bonzini <pbonzini@redhat.com>2012-09-21 16:12:34 +0200
commit12ca76fc48081b3a0ad1a70546abfcf198aedfc4 (patch)
treee90b1b5b27372f04d1f315b3fc3d62ba45a17a5f /hw/debugcon.c
parent444bc908611ccaf4512dc37c33ac3b54d873a62b (diff)
downloadfocaccia-qemu-12ca76fc48081b3a0ad1a70546abfcf198aedfc4.tar.gz
focaccia-qemu-12ca76fc48081b3a0ad1a70546abfcf198aedfc4.zip
scsi-disk: fix check for out-of-range LBA
This fix is needed to correctly handle 0-block read and writes.
Without it, a 0-block access at LBA 0 would underflow.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/debugcon.c')
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