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| /qemu/hw/scsi/ |
| H A D | esp.c | diff 3f26c975 Thu Nov 18 10:03:26 GMT 2021 Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> esp: ensure that async_len is reset to 0 during esp_hard_reset()
If a reset command is sent after data has been transferred into the SCSI buffer
ensure that async_len is reset to 0. Otherwise a subsequent TI command assumes
the SCSI buffer contains data to be transferred to the device causing it to
dereference the stale async_buf pointer.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Fixes: https://gitlab.com/qemu-project/qemu/-/issues/724
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20211118100327.29061-2-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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