scsi: target: Simplify transport_generic_free_cmd() (2/2)
Since target_wait_free_cmd() skips TMFs with no associated LUN, it is safe to call that function for such commands. Use this to simplify transport_generic_free_cmd(). The only functional change in this patch is that CMD_T_FABRIC_STOP gets set for TMFs with no associated LUN by transport_generic_free_cmd(). Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com> Reviewed-by: Mike Christie <mchristi@redhat.com> Cc: Hannes Reinecke <hare@suse.com> Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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@ -2661,12 +2661,10 @@ int transport_generic_free_cmd(struct se_cmd *cmd, int wait_for_tasks)
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int ret = 0;
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bool aborted = false, tas = false;
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if (!(cmd->se_cmd_flags & SCF_SE_LUN_CMD)) {
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if (wait_for_tasks && (cmd->se_cmd_flags & SCF_SCSI_TMR_CDB))
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target_wait_free_cmd(cmd, &aborted, &tas);
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} else {
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if (wait_for_tasks)
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target_wait_free_cmd(cmd, &aborted, &tas);
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if (wait_for_tasks)
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target_wait_free_cmd(cmd, &aborted, &tas);
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if (cmd->se_cmd_flags & SCF_SE_LUN_CMD) {
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/*
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* Handle WRITE failure case where transport_generic_new_cmd()
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* has already added se_cmd to state_list, but fabric has
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