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SG_GET_REQUEST_TABLE reports per-request diagnostic state through sg_req_info::problem. The field is meant to indicate whether there is an error to report for a completed request. sg_fill_request_table() currently combines masked_status, host_status and driver_status with bitwise AND. This only reports a problem when all three status fields are non-zero at the same time. A normal target check condition, for example, has masked_status set while host_status and driver_status may both be zero, so the request is incorrectly reported as clean. Use the same condition as sg_new_read(), which sets SG_INFO_CHECK when any of the three status fields is non-zero. Signed-off-by: Xu Rao <raoxu@uniontech.com> Reviewed-by: Bart Van Assche <bvanassche@acm.org> Cc: stable@vger.kernel.org Link: https://patch.msgid.link/26BF67F369E2123E+20260706084443.805598-1-raoxu@uniontech.com Signed-off-by: Martin K. Petersen (Oracle) <mkp@kernel.org>
2626 lines
70 KiB
2626 lines
70 KiB