enable docker ppp

hc

2023-12-09 95099d4622f8cb224d94e314c7a8e0df60b13f87

 kernel/drivers/ide/ide-park.c
..
..
@@ -27,7 +27,7 @@
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 		spin_unlock_irq(&hwif->lock);
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 		if (start_queue)
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-			blk_run_queue(q);
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+			blk_mq_run_hw_queues(q, true);
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 		return;
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 	}
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 	spin_unlock_irq(&hwif->lock);
..
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@@ -36,7 +36,7 @@
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 	scsi_req(rq)->cmd[0] = REQ_PARK_HEADS;
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 	scsi_req(rq)->cmd_len = 1;
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 	ide_req(rq)->type = ATA_PRIV_MISC;
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-	rq->special = &timeout;
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+	ide_req(rq)->special = &timeout;
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 	blk_execute_rq(q, NULL, rq, 1);
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 	rc = scsi_req(rq)->result ? -EIO : 0;
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 	blk_put_request(rq);
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@@ -54,7 +54,9 @@
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 	scsi_req(rq)->cmd[0] = REQ_UNPARK_HEADS;
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 	scsi_req(rq)->cmd_len = 1;
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 	ide_req(rq)->type = ATA_PRIV_MISC;
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-	elv_add_request(q, rq, ELEVATOR_INSERT_FRONT);
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+	spin_lock_irq(&hwif->lock);
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+	ide_insert_request_head(drive, rq);
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+	spin_unlock_irq(&hwif->lock);
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 out:
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 	return;
..
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@@ -67,7 +69,7 @@
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 	memset(&cmd, 0, sizeof(cmd));
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 	if (scsi_req(rq)->cmd[0] == REQ_PARK_HEADS) {
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-		drive->sleep = *(unsigned long *)rq->special;
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+		drive->sleep = *(unsigned long *)ide_req(rq)->special;
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 		drive->dev_flags |= IDE_DFLAG_SLEEPING;
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 		tf->command = ATA_CMD_IDLEIMMEDIATE;
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 		tf->feature = 0x44;