On 15/01/2018 05:16, linzhecheng wrote:
> scsi_disk_emulate_command calls
> scsi_build_sense(NULL, 0, outbuf, r->buflen,
> (req->cmd.buf[1] & 1) == 0);
> But scsi_convert_sense doesn't handle the case when in_buf is NULL
> or in_len is 0, which will lead to segfaul
scsi_disk_emulate_command calls
scsi_build_sense(NULL, 0, outbuf, r->buflen,
(req->cmd.buf[1] & 1) == 0);
But scsi_convert_sense doesn't handle the case when in_buf is NULL
or in_len is 0, which will lead to segfault.
Signed-off-by: linzhecheng
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scsi/utils.c
