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linux-stable/drivers/scsi/scsi_debugfs.h

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scsi: core: add SPDX tags to scsi midlayer files missing licensing information Add the default kernel GPLv2 annotation to SCSI midlayer files missing any licensing information. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Hannes Reinecke <hare@suse.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-05-01 16:13:54 +00:00
/* SPDX-License-Identifier: GPL-2.0 */
scsi: Implement blk_mq_ops.show_rq() Show the SCSI CDB for pending SCSI commands in /sys/kernel/debug/block/*/mq/*/dispatch and */rq_list. An example of how SCSI commands are displayed by this code: ffff8801703245c0 {.op=READ, .cmd_flags=META PRIO, .rq_flags=DONTPREP IO_STAT STATS, .tag=14, .internal_tag=-1, .cmd=Read(10) 28 00 2a 81 1b 30 00 00 08 00} Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com> Reviewed-by: Omar Sandoval <osandov@fb.com> Cc: Martin K. Petersen <martin.petersen@oracle.com> Cc: James Bottomley <James.Bottomley@HansenPartnership.com> Cc: Hannes Reinecke <hare@suse.com> Cc: <linux-scsi@vger.kernel.org> Signed-off-by: Jens Axboe <axboe@fb.com>
2017-04-26 20:47:57 +00:00
struct request;
struct seq_file;
void scsi_show_rq(struct seq_file *m, struct request *rq);