1 // SPDX-License-Identifier: GPL-2.0 2 #include <linux/seq_file.h> 3 #include <scsi/scsi_cmnd.h> 4 #include <scsi/scsi_dbg.h> 5 #include "scsi_debugfs.h" 6 7 void scsi_show_rq(struct seq_file *m, struct request *rq) 8 { 9 struct scsi_cmnd *cmd = container_of(scsi_req(rq), typeof(*cmd), req); 10 int msecs = jiffies_to_msecs(jiffies - cmd->jiffies_at_alloc); 11 char buf[80]; 12 13 __scsi_format_command(buf, sizeof(buf), cmd->cmnd, cmd->cmd_len); 14 seq_printf(m, ", .cmd=%s, .retries=%d, allocated %d.%03d s ago", buf, 15 cmd->retries, msecs / 1000, msecs % 1000); 16 } 17