Name
fc_block_scsi_eh —
Block SCSI eh thread for blocked fc_rport
Synopsis
void fc_block_scsi_eh ( | struct scsi_cmnd * cmnd) ; |
Arguments
cmnd
SCSI command that scsi_eh is trying to recover
Description
This routine can be called from a FC LLD scsi_eh callback. It
blocks the scsi_eh thread until the fc_rport leaves the
FC_PORTSTATE_BLOCKED. This is necessary to avoid the scsi_eh
failing recovery actions for blocked rports which would lead to
offlined SCSI devices.