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1ee2753422
When a SCSI device is offline a MODE SENSE command will return a result with only DID_NO_CONNECT set. In sd_read_write_protect_flag() only the status byte of the result is checked. Despite a returned status of DID_NO_CONNECT the command is considered successful and we read sdkp->write_prot from a buffer containing garbage. Modify scsi_status_is_good() to treat DID_NO_CONNECT as a failure case. Link: https://lore.kernel.org/r/20210330114727.234467-1-yanaijie@huawei.com Signed-off-by: Jason Yan <yanaijie@huawei.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> |
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fc | ||
fc_frame.h | ||
fcoe_sysfs.h | ||
iscsi_if.h | ||
iscsi_proto.h | ||
iser.h | ||
libfc.h | ||
libfcoe.h | ||
libiscsi.h | ||
libiscsi_tcp.h | ||
libsas.h | ||
sas.h | ||
sas_ata.h | ||
scsi.h | ||
scsi_bsg_iscsi.h | ||
scsi_cmnd.h | ||
scsi_common.h | ||
scsi_dbg.h | ||
scsi_device.h | ||
scsi_devinfo.h | ||
scsi_dh.h | ||
scsi_driver.h | ||
scsi_eh.h | ||
scsi_host.h | ||
scsi_ioctl.h | ||
scsi_proto.h | ||
scsi_request.h | ||
scsi_tcq.h | ||
scsi_transport.h | ||
scsi_transport_fc.h | ||
scsi_transport_iscsi.h | ||
scsi_transport_sas.h | ||
scsi_transport_spi.h | ||
scsi_transport_srp.h | ||
scsicam.h | ||
sg.h | ||
srp.h | ||
viosrp.h |