dm.c (042d2a9bcd80fe12d4b0871706aa9dd2231e8238) dm.c (6db4ccd6357f28c9ef7058b3bc48904c4b2ac419)
1/*
2 * Copyright (C) 2001, 2002 Sistina Software (UK) Limited.
3 * Copyright (C) 2004-2008 Red Hat, Inc. All rights reserved.
4 *
5 * This file is released under the GPL.
6 */
7
8#include "dm.h"

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1613 tio->ti = ti;
1614 r = ti->type->map_rq(ti, clone, &tio->info);
1615 switch (r) {
1616 case DM_MAPIO_SUBMITTED:
1617 /* The target has taken the I/O to submit by itself later */
1618 break;
1619 case DM_MAPIO_REMAPPED:
1620 /* The target has remapped the I/O so dispatch it */
1/*
2 * Copyright (C) 2001, 2002 Sistina Software (UK) Limited.
3 * Copyright (C) 2004-2008 Red Hat, Inc. All rights reserved.
4 *
5 * This file is released under the GPL.
6 */
7
8#include "dm.h"

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1613 tio->ti = ti;
1614 r = ti->type->map_rq(ti, clone, &tio->info);
1615 switch (r) {
1616 case DM_MAPIO_SUBMITTED:
1617 /* The target has taken the I/O to submit by itself later */
1618 break;
1619 case DM_MAPIO_REMAPPED:
1620 /* The target has remapped the I/O so dispatch it */
1621 trace_block_rq_remap(clone->q, clone, disk_devt(dm_disk(md)),
1622 blk_rq_pos(tio->orig));
1621 dm_dispatch_request(clone);
1622 break;
1623 case DM_MAPIO_REQUEUE:
1624 /* The target wants to requeue the I/O */
1625 dm_requeue_unmapped_request(clone);
1626 break;
1627 default:
1628 if (r > 0) {

--- 1143 unchanged lines hidden --- 		1623 dm_dispatch_request(clone);
1624 break;
1625 case DM_MAPIO_REQUEUE:
1626 /* The target wants to requeue the I/O */
1627 dm_requeue_unmapped_request(clone);
1628 break;
1629 default:
1630 if (r > 0) {

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