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authorRonnie Sahlberg <ronniesahlberg@gmail.com>2012-07-12 16:52:47 +1000
committerPaolo Bonzini <pbonzini@redhat.com>2012-07-26 17:44:10 +0200
commitba6095cd6b497783e3621606b6b2320781aa3f52 (patch)
treed568335833a272c74a7d5a01a653be40d2085c32 /hw/framebuffer.c
parent96bdbbab55976b106f9db2b61042ebf5f0493e5a (diff)
downloadfocaccia-qemu-ba6095cd6b497783e3621606b6b2320781aa3f52.tar.gz
focaccia-qemu-ba6095cd6b497783e3621606b6b2320781aa3f52.zip
scsi-disk: improve the lba-out-of-range tests for read/write/verify
Improve the tests for the LBA to cover more cases.

For the 16 byte opcodes, the lba is a uint64, so we need to check is to
make sure that we do not wrap.  For example if an opcode would specify
the LBA:0xffffffffffffffff and LEN:2 then lba+len would wrap to 1.

Also verify that ALL requested blocks are available, not just the first one.

Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/framebuffer.c')
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