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| author | Paolo Bonzini | 2013-01-10 15:08:05 +0100 |
|---|---|---|
| committer | Paolo Bonzini | 2013-01-22 15:07:03 +0100 |
| commit | 0369f06f7464e7fb023f103aff889d28e99c43c4 (patch) | |
| tree | 262e3df065b83a248c40a1a3fa85fbf6780429ac /hw/scsi-bus.c | |
| parent | iscsi: add support for iSCSI NOPs [v2] (diff) | |
| download | qemu-0369f06f7464e7fb023f103aff889d28e99c43c4.tar.gz qemu-0369f06f7464e7fb023f103aff889d28e99c43c4.tar.xz qemu-0369f06f7464e7fb023f103aff889d28e99c43c4.zip | |
scsi: fix segfault with 0-byte disk
When a 0-sized disk is found, READ CAPACITY will return a
LUN NOT READY error. However, because it returns -1 instead
of zero, the HBA will call scsi_req_continue. This will
typically cause a segmentation fault or an assertion failure.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/scsi-bus.c')
0 files changed, 0 insertions, 0 deletions