arch/arm64/kvm/arm.c

2213

static void cpu_hyp_init(void *discard)

arch/arm64/kvm/arm.c

2221

static void cpu_hyp_uninit(void *discard)

arch/m68k/fpsp040/fpsp.h

67

| handler exit code will reload the new frame and discard the old.

arch/mips/generic/yamon-dt.c

70

memsize -= min_t(unsigned long, memsize, mr->discard);

arch/mips/include/asm/yamon-dt.h

21

phys_addr_t discard;

arch/x86/xen/setup.c

897

bool discard = false;

arch/x86/xen/setup.c

916

discard = true;

arch/x86/xen/setup.c

919

if (!discard)

block/kyber-iosched.c

942

KYBER_DEBUGFS_DOMAIN_ATTRS(KYBER_DISCARD, discard)

block/kyber-iosched.c

969

KYBER_QUEUE_DOMAIN_ATTRS(discard),

block/kyber-iosched.c

981

KYBER_HCTX_DOMAIN_ATTRS(discard),

drivers/atm/eni.c

531

discard(vcc,length >> 2);

drivers/atm/eni.c

601

discard(vcc,size);

drivers/block/null_blk/main.c

1791

if (nullb->dev->discard == false)

drivers/block/null_blk/main.c

1795

nullb->dev->discard = false;

drivers/block/null_blk/main.c

1801

nullb->dev->discard = false;

drivers/block/null_blk/main.c

221

module_param_named(discard, g_discard, bool, 0444);

drivers/block/null_blk/main.c

222

MODULE_PARM_DESC(discard, "Support discard operations (requires memory-backed null_blk device). Default: false");

drivers/block/null_blk/main.c

459

NULLB_DEVICE_ATTR(discard, bool, NULL);

drivers/block/null_blk/main.c

812

dev->discard = g_discard;

drivers/block/null_blk/null_blk.h

104

bool discard; /* if support discard */

drivers/block/ublk_drv.c

4329

const struct ublk_param_discard *pd = &ub->params.discard;

drivers/block/ublk_drv.c

877

const struct ublk_param_discard *p = &ub->params.discard;

drivers/block/xen-blkback/blkback.c

1004

make_response(ring, req->u.discard.id, req->operation, status);

drivers/block/xen-blkback/blkback.c

1097

dst->u.discard.flag = src->u.discard.flag;

drivers/block/xen-blkback/blkback.c

1098

dst->u.discard.id = src->u.discard.id;

drivers/block/xen-blkback/blkback.c

1099

dst->u.discard.sector_number = src->u.discard.sector_number;

drivers/block/xen-blkback/blkback.c

1100

dst->u.discard.nr_sectors = src->u.discard.nr_sectors;

drivers/block/xen-blkback/blkback.c

1150

dst->u.discard.flag = src->u.discard.flag;

drivers/block/xen-blkback/blkback.c

1151

dst->u.discard.id = src->u.discard.id;

drivers/block/xen-blkback/blkback.c

1152

dst->u.discard.sector_number = src->u.discard.sector_number;

drivers/block/xen-blkback/blkback.c

1153

dst->u.discard.nr_sectors = src->u.discard.nr_sectors;

drivers/block/xen-blkback/blkback.c

976

preq.sector_number = req->u.discard.sector_number;

drivers/block/xen-blkback/blkback.c

977

preq.nr_sects = req->u.discard.nr_sectors;

drivers/block/xen-blkback/blkback.c

989

(req->u.discard.flag & BLKIF_DISCARD_SECURE))

drivers/block/xen-blkback/blkback.c

991

req->u.discard.sector_number,

drivers/block/xen-blkback/blkback.c

992

req->u.discard.nr_sectors, GFP_KERNEL);

drivers/block/xen-blkback/blkback.c

994

err = blkdev_issue_discard(bdev, req->u.discard.sector_number,

drivers/block/xen-blkback/blkback.c

995

req->u.discard.nr_sectors, GFP_KERNEL);

drivers/block/xen-blkback/common.h

124

struct blkif_x86_32_request_discard discard;

drivers/block/xen-blkback/common.h

180

struct blkif_x86_64_request_discard discard;

drivers/block/xen-blkfront.c

563

ring_req->u.discard.nr_sectors = blk_rq_sectors(req);

drivers/block/xen-blkfront.c

564

ring_req->u.discard.id = id;

drivers/block/xen-blkfront.c

565

ring_req->u.discard.sector_number = (blkif_sector_t)blk_rq_pos(req);

drivers/block/xen-blkfront.c

567

ring_req->u.discard.flag = BLKIF_DISCARD_SECURE;

drivers/block/xen-blkfront.c

569

ring_req->u.discard.flag = 0;

drivers/edac/amd76x_edac.c

240

struct amd76x_error_info discard;

drivers/edac/amd76x_edac.c

270

amd76x_get_error_info(mci, &discard); /* clear counters */

drivers/edac/e752x_edac.c

1264

struct e752x_error_info discard;

drivers/edac/e752x_edac.c

1360

e752x_get_error_info(mci, &discard); /* clear other MCH errors */

drivers/edac/e7xxx_edac.c

428

struct e7xxx_error_info discard;

drivers/edac/e7xxx_edac.c

493

e7xxx_get_error_info(mci, &discard);

drivers/edac/i82860_edac.c

188

struct i82860_error_info discard;

drivers/edac/i82860_edac.c

222

i82860_get_error_info(mci, &discard); /* clear counters */

drivers/edac/i82875p_edac.c

397

struct i82875p_error_info discard;

drivers/edac/i82875p_edac.c

433

i82875p_get_error_info(mci, &discard); /* clear counters */

drivers/edac/i82975x_edac.c

472

struct i82975x_error_info discard;

drivers/edac/i82975x_edac.c

567

i82975x_get_error_info(mci, &discard); /* clear counters */

drivers/gpu/drm/vmwgfx/device_include/svga3d_cmd.h

495

uint32 discard : 1;

drivers/gpu/drm/vmwgfx/vmwgfx_surface.c

320

suffix->flags.discard = 0;

drivers/input/misc/wistron_btns.c

1146

static void poll_bios(bool discard)

drivers/input/misc/wistron_btns.c

1156

if (val != 0 && !discard)

drivers/md/dm-cache-metadata.c

1137

dm_dblock_t dblock, bool discard)

drivers/md/dm-cache-metadata.c

1141

r = (discard ? __set_discard : __clear_discard)(cmd, dblock);

drivers/md/dm-cache-metadata.c

1150

dm_dblock_t dblock, bool discard)

drivers/md/dm-cache-metadata.c

1155

r = __discard(cmd, dblock, discard);

drivers/md/dm-cache-metadata.h

84

int dm_cache_set_discard(struct dm_cache_metadata *cmd, dm_dblock_t dblock, bool discard);

drivers/md/dm-cache-target.c

2894

dm_dblock_t dblock, bool discard)

drivers/md/dm-cache-target.c

2900

if (discard) {

drivers/md/dm-integrity.c

1417

unsigned char mismatch_filler = !ic->discard;

drivers/md/dm-integrity.c

1469

mismatch_filler = !ic->discard;

drivers/md/dm-integrity.c

279

bool discard;

drivers/md/dm-integrity.c

3946

arg_count += ic->discard;

drivers/md/dm-integrity.c

3969

if (ic->discard)

drivers/md/dm-integrity.c

4019

DMEMIT(",allow_discards=%c", ic->discard ? 'y' : 'n');

drivers/md/dm-integrity.c

4837

ic->discard = true;

drivers/md/dm-integrity.c

4925

if (ic->discard) {

drivers/md/dm-integrity.c

4961

if (ic->discard && !ic->internal_hash) {

drivers/md/dm-integrity.c

5335

if (ic->discard)

drivers/md/dm-vdo/message-stats.c

273

write_u64("discard : ", stats->discard, ", ", buf, maxlen);

drivers/md/dm-vdo/statistics.h

164

u64 discard;

drivers/md/dm-vdo/vdo.c

1435

b->discard = atomic64_read(&a->discard);

drivers/md/dm-vdo/vdo.c

1447

.discard = minuend.discard - subtrahend.discard,

drivers/md/dm-vdo/vdo.h

80

atomic64_t discard; /* Number of REQ_DISCARD bios */

drivers/md/dm-vdo/vio.c

475

atomic64_inc(&bio_stats->discard);

drivers/md/raid5.c

1990

bool fua = false, sync = false, discard = false;

drivers/md/raid5.c

1998

discard |= test_bit(R5_Discard, &sh->dev[i].flags);

drivers/md/raid5.c

2005

if (!discard && !test_bit(R5_SkipCopy, &dev->flags)) {

drivers/media/platform/nxp/imx8-isi/imx8-isi-core.h

113

bool discard;

drivers/media/platform/nxp/imx8-isi/imx8-isi-video.c

1334

if (buf->discard)

drivers/media/platform/nxp/imx8-isi/imx8-isi-video.c

639

if (!buf->discard) {

drivers/media/platform/nxp/imx8-isi/imx8-isi-video.c

695

buf->discard = true;

drivers/media/platform/nxp/imx8-isi/imx8-isi-video.c

744

if (buf->discard)

drivers/media/platform/nxp/imx8-isi/imx8-isi-video.c

772

unsigned int discard;

drivers/media/platform/nxp/imx8-isi/imx8-isi-video.c

785

discard = list_empty(&video->out_pending) ? 2

drivers/media/platform/nxp/imx8-isi/imx8-isi-video.c

795

list = i < discard ? &video->out_discard : &video->out_pending;

drivers/media/platform/st/sti/delta/delta-v4l2.c

1026

delta_au_done(ctx, au, (discard ? -ENODATA : 0));

drivers/media/platform/st/sti/delta/delta-v4l2.c

934

bool discard = false;

drivers/media/platform/st/sti/delta/delta-v4l2.c

978

discard = true;

drivers/media/platform/st/sti/delta/delta-v4l2.c

995

if (!discard)

drivers/media/usb/gspca/jeilinj.c

271

goto discard;

drivers/media/usb/gspca/jeilinj.c

297

goto discard;

drivers/media/usb/gspca/jeilinj.c

299

discard:

drivers/media/usb/gspca/ov534.c

1476

goto discard;

drivers/media/usb/gspca/ov534.c

1482

goto discard;

drivers/media/usb/gspca/ov534.c

1488

goto discard;

drivers/media/usb/gspca/ov534.c

1510

goto discard;

drivers/media/usb/gspca/ov534.c

1524

discard:

drivers/media/usb/gspca/ov534_9.c

1648

goto discard;

drivers/media/usb/gspca/ov534_9.c

1654

goto discard;

drivers/media/usb/gspca/ov534_9.c

1660

goto discard;

drivers/media/usb/gspca/ov534_9.c

1690

discard:

drivers/mfd/ab8500-core.c

510

goto discard;

drivers/mfd/ab8500-core.c

516

discard:

drivers/misc/mei/interrupt.c

119

goto discard;

drivers/misc/mei/interrupt.c

123

goto discard;

drivers/misc/mei/interrupt.c

139

goto discard;

drivers/misc/mei/interrupt.c

156

goto discard;

drivers/misc/mei/interrupt.c

166

goto discard;

drivers/misc/mei/interrupt.c

177

goto discard;

drivers/misc/mei/interrupt.c

183

goto discard;

drivers/misc/mei/interrupt.c

188

goto discard;

drivers/misc/mei/interrupt.c

196

goto discard;

drivers/misc/mei/interrupt.c

208

goto discard;

drivers/misc/mei/interrupt.c

215

goto discard;

drivers/misc/mei/interrupt.c

237

discard:

drivers/mtd/ftl.c

1049

.discard = ftl_discardsect,

drivers/mtd/mtd_blkdevs.c

337

if (tr->discard)

drivers/mtd/mtd_blkdevs.c

63

if (tr->discard(dev, block, nsect))

drivers/mtd/mtdswap.c

1479

.discard = mtdswap_discard,

drivers/mtd/rfd_ftl.c

816

.discard = rfd_ftl_discardsect,

drivers/net/ethernet/intel/ixgbe/ixgbe.h

284

bool discard;

drivers/net/ethernet/intel/ixgbe/ixgbe_xsk.c

293

next_bi->discard = true;

drivers/net/ethernet/intel/ixgbe/ixgbe_xsk.c

297

if (unlikely(bi->discard)) {

drivers/net/ethernet/intel/ixgbe/ixgbe_xsk.c

300

bi->discard = false;

drivers/net/ethernet/meta/fbnic/fbnic_txrx.c

545

struct fbnic_ring *ring, bool discard,

drivers/net/ethernet/meta/fbnic/fbnic_txrx.c

565

if (likely(!discard))

drivers/net/ethernet/meta/fbnic/fbnic_txrx.c

608

if (unlikely(discard)) {

drivers/net/ethernet/meta/fbnic/fbnic_txrx.c

633

struct fbnic_ring *ring, bool discard,

drivers/net/ethernet/meta/fbnic/fbnic_txrx.c

668

if (discard) {

drivers/net/phy/bcm-phy-ptp.c

148

bool discard;

drivers/net/phy/bcm-phy-ptp.c

482

if (BCM_SKB_CB(ts_skb)->discard) {

drivers/net/phy/bcm-phy-ptp.c

749

bool discard = false;

drivers/net/phy/bcm-phy-ptp.c

760

discard = true;

drivers/net/phy/bcm-phy-ptp.c

764

discard = true;

drivers/net/phy/bcm-phy-ptp.c

770

BCM_SKB_CB(skb)->discard = discard;

drivers/net/ppp/ppp_mppe.c

451

if (!state->discard) {

drivers/net/ppp/ppp_mppe.c

460

state->discard = 1;

drivers/net/ppp/ppp_mppe.c

479

state->discard = 0;

drivers/net/ppp/ppp_mppe.c

87

int discard; /* stateful mode packet loss flag */

drivers/net/wireless/ath/ath10k/htt_rx.c

2497

if (fw_desc->u.bits.discard) {

drivers/net/wireless/ath/ath10k/rx_desc.h

1320

u8 discard:1,

drivers/net/wireless/intel/ipw2x00/ipw2100.c

2453

priv->wstats.discard.misc++;

drivers/net/wireless/intel/ipw2x00/ipw2100.c

2461

priv->wstats.discard.misc++;

drivers/net/wireless/intel/ipw2x00/ipw2100.c

2536

priv->wstats.discard.misc++;

drivers/net/wireless/intel/ipw2x00/ipw2100.c

8097

wstats->discard.retries = 0;

drivers/net/wireless/intel/ipw2x00/ipw2100.c

8193

wstats->discard.retries = tx_failures;

drivers/net/wireless/intel/ipw2x00/ipw2200.c

7648

priv->wstats.discard.misc++;

drivers/net/wireless/intel/ipw2x00/ipw2200.c

7653

priv->wstats.discard.misc++;

drivers/net/wireless/intel/ipw2x00/ipw2200.c

7711

priv->wstats.discard.misc++;

drivers/net/wireless/intel/ipw2x00/ipw2200.c

7716

priv->wstats.discard.misc++;

drivers/net/wireless/intel/ipw2x00/ipw2200.c

7726

priv->wstats.discard.misc++;

drivers/net/wireless/intel/ipw2x00/ipw2200.c

8321

priv->wstats.discard.misc++;

drivers/net/wireless/intel/ipw2x00/ipw2200.c

9974

wstats->discard.retries = 0;

drivers/net/wireless/intel/ipw2x00/ipw2200.c

9991

wstats->discard.retries = priv->last_tx_failures;

drivers/net/wireless/intel/ipw2x00/ipw2200.c

9992

wstats->discard.code = priv->ieee->ieee_stats.rx_discards_undecryptable;

drivers/perf/arm_spe_pmu.c

280

GEN_PMU_FORMAT_ATTR(discard);

drivers/perf/arm_spe_pmu.c

618

if (ATTR_CFG_GET_FLD(&event->attr, discard)) {

drivers/perf/arm_spe_pmu.c

868

if (ATTR_CFG_GET_FLD(&event->attr, discard) &&

drivers/scsi/cxgbi/cxgb3i/cxgb3i.c

767

goto discard;

drivers/scsi/cxgbi/cxgb3i/cxgb3i.c

837

discard:

drivers/scsi/cxgbi/cxgb4i/cxgb4i.c

1274

goto discard;

drivers/scsi/cxgbi/cxgb4i/cxgb4i.c

1344

discard:

drivers/scsi/cxgbi/cxgb4i/cxgb4i.c

1381

goto discard;

drivers/scsi/cxgbi/cxgb4i/cxgb4i.c

1407

discard:

drivers/scsi/cxgbi/cxgb4i/cxgb4i.c

1475

goto discard;

drivers/scsi/cxgbi/cxgb4i/cxgb4i.c

1505

discard:

drivers/scsi/cxgbi/cxgb4i/cxgb4i.c

1546

goto discard;

drivers/scsi/cxgbi/cxgb4i/cxgb4i.c

1597

discard:

drivers/scsi/mpi3mr/mpi3mr.h

1426

bool discard;

drivers/scsi/mpi3mr/mpi3mr_os.c

1855

if (fwevt->discard)

drivers/scsi/mpi3mr/mpi3mr_os.c

2013

if (fwevt->discard)

drivers/scsi/mpi3mr/mpi3mr_os.c

401

fwevt->discard = 1;

drivers/scsi/mpi3mr/mpi3mr_os.c

933

if (mrioc->current_event->discard) {

drivers/scsi/mpi3mr/mpi3mr_os.c

990

if (mrioc->current_event->discard) {

drivers/scsi/mpi3mr/mpi3mr_transport.c

1485

if (mrioc->current_event->discard)

drivers/scsi/mpi3mr/mpi3mr_transport.c

1606

if (mrioc->current_event->discard)

drivers/tty/serial/8250/8250_aspeed_vuart.c

232

bool discard)

drivers/tty/serial/8250/8250_aspeed_vuart.c

239

if (!discard)

drivers/tty/serial/jsm/jsm_neo.c

427

u8 discard;

drivers/tty/serial/jsm/jsm_neo.c

429

memcpy_fromio(&discard, &ch->ch_neo_uart->txrxburst, 1);

fs/afs/volume.c

357

struct afs_server_list *new, *old, *discard;

fs/afs/volume.c

392

discard = new;

fs/afs/volume.c

400

discard = old;

fs/afs/volume.c

410

if (discard == old)

fs/afs/volume.c

412

afs_put_serverlist(volume->cell->net, discard);

fs/btrfs/inode.c

6761

goto discard;

fs/btrfs/inode.c

6838

goto discard;

fs/btrfs/inode.c

6846

goto discard;

fs/btrfs/inode.c

6858

goto discard;

fs/btrfs/inode.c

6865

goto discard;

fs/btrfs/inode.c

6871

discard:

fs/btrfs/sysfs.c

480

BTRFS_ATTR(discard, discardable_bytes, btrfs_discardable_bytes_show);

fs/btrfs/sysfs.c

491

BTRFS_ATTR(discard, discardable_extents, btrfs_discardable_extents_show);

fs/btrfs/sysfs.c

502

BTRFS_ATTR(discard, discard_bitmap_bytes, btrfs_discard_bitmap_bytes_show);

fs/btrfs/sysfs.c

513

BTRFS_ATTR(discard, discard_bytes_saved, btrfs_discard_bytes_saved_show);

fs/btrfs/sysfs.c

524

BTRFS_ATTR(discard, discard_extent_bytes, btrfs_discard_extent_bytes_show);

fs/btrfs/sysfs.c

554

BTRFS_ATTR_RW(discard, iops_limit, btrfs_discard_iops_limit_show,

fs/btrfs/sysfs.c

584

BTRFS_ATTR_RW(discard, kbps_limit, btrfs_discard_kbps_limit_show,

fs/btrfs/sysfs.c

614

BTRFS_ATTR_RW(discard, max_discard_size, btrfs_discard_max_discard_size_show,

fs/btrfs/sysfs.c

623

BTRFS_ATTR_PTR(discard, discardable_bytes),

fs/btrfs/sysfs.c

624

BTRFS_ATTR_PTR(discard, discardable_extents),

fs/btrfs/sysfs.c

625

BTRFS_ATTR_PTR(discard, discard_bitmap_bytes),

fs/btrfs/sysfs.c

626

BTRFS_ATTR_PTR(discard, discard_bytes_saved),

fs/btrfs/sysfs.c

627

BTRFS_ATTR_PTR(discard, discard_extent_bytes),

fs/btrfs/sysfs.c

628

BTRFS_ATTR_PTR(discard, iops_limit),

fs/btrfs/sysfs.c

629

BTRFS_ATTR_PTR(discard, kbps_limit),

fs/btrfs/sysfs.c

630

BTRFS_ATTR_PTR(discard, max_discard_size),

fs/exfat/exfat_fs.h

237

discard:1, /* Issue discard requests on deletions */

fs/exfat/fatent.c

173

sbi->options.discard = 0;

fs/exfat/fatent.c

231

if (sbi->options.discard)

fs/exfat/fatent.c

255

if (sbi->options.discard) {

fs/exfat/super.c

142

if (opts->discard)

fs/exfat/super.c

180

if (opts->discard)

fs/exfat/super.c

181

opts->discard = 0;

fs/exfat/super.c

312

opts->discard = !result.negated;

fs/exfat/super.c

669

if (opts->discard && !bdev_max_discard_sectors(sb->s_bdev)) {

fs/exfat/super.c

671

opts->discard = 0;

fs/exfat/super.c

795

if (new_opts->discard != cur_opts->discard &&

fs/exfat/super.c

796

new_opts->discard &&

fs/fat/fat.h

55

discard:1, /* Issue discard requests on deletions */

fs/fat/fatent.c

579

if (sbi->options.discard) {

fs/fat/inode.c

1032

if (opts->discard)

fs/fat/inode.c

1302

opts->discard = 1;

fs/fat/inode.c

1835

if (sbi->options.discard && !bdev_max_discard_sectors(sb->s_bdev))

fs/netfs/buffered_read.c

422

goto discard;

fs/netfs/buffered_read.c

433

goto discard;

fs/netfs/buffered_read.c

438

goto discard;

fs/netfs/buffered_read.c

473

discard:

fs/netfs/buffered_read.c

518

goto discard;

fs/netfs/buffered_read.c

526

goto discard;

fs/netfs/buffered_read.c

533

discard:

fs/nfs/flexfilelayout/flexfilelayoutdev.c

557

LIST_HEAD(discard);

fs/nfs/flexfilelayout/flexfilelayoutdev.c

558

do_layout_fetch_ds_ioerr(lo, range, &discard, -1);

fs/nfs/flexfilelayout/flexfilelayoutdev.c

559

ff_layout_free_ds_ioerr(&discard);

fs/ntfs3/ntfs_fs.h

103

unsigned discard : 1; /* Issue discard requests on deletions. */

fs/ntfs3/super.c

1761

if (!sbi->options->discard)

fs/ntfs3/super.c

370

opts->discard = 1;

fs/ntfs3/super.c

775

if (opts->discard)

fs/ocfs2/alloc.c

7486

u64 discard, bcount;

fs/ocfs2/alloc.c

7490

discard = ocfs2_clusters_to_blocks(sb, start);

fs/ocfs2/alloc.c

7501

discard += le64_to_cpu(gd->bg_blkno);

fs/ocfs2/alloc.c

7503

trace_ocfs2_trim_extent(sb, (unsigned long long)discard, bcount);

fs/ocfs2/alloc.c

7505

return sb_issue_discard(sb, discard, bcount, GFP_NOFS, 0);

fs/xfs/xfs_mount.h

530

__XFS_HAS_FEAT(discard, DISCARD)

include/asm-generic/vmlinux.lds.h

1065

*(.discard) \

include/asm-generic/vmlinux.lds.h

1066

*(.discard.*) \

include/linux/annotate.h

17

__stringify(__ASM_ANNOTATE(.discard.annotate_insn, label, type))

include/linux/annotate.h

21

__stringify(__ASM_ANNOTATE(.discard.annotate_insn, 911b, type))

include/linux/annotate.h

25

__stringify(__ASM_ANNOTATE(.discard.annotate_data, 912b, type))

include/linux/annotate.h

31

__ASM_ANNOTATE(.discard.annotate_insn, .Lhere_\@, \type)

include/linux/annotate.h

36

__ASM_ANNOTATE(.discard.annotate_data, .Lhere_\@, \type)

include/linux/mtd/blktrans.h

52

int (*discard)(struct mtd_blktrans_dev *dev,

include/linux/objtool.h

81

.pushsection .discard.unwind_hints

include/linux/objtool.h

94

.pushsection .discard.func_stack_frame_non_standard, "aw"

include/uapi/drm/radeon_drm.h

629

int discard; /* Client finished with buffer? */

include/uapi/drm/radeon_drm.h

637

int discard; /* Client finished with buffer? */

include/uapi/drm/radeon_drm.h

646

int discard; /* Client finished with buffer? */

include/uapi/drm/radeon_drm.h

693

int discard;

include/uapi/linux/ublk_cmd.h

738

struct ublk_param_discard discard;

include/uapi/linux/wireless.h

887

struct iw_discarded discard; /* Packet discarded counts */

include/xen/interface/io/blkif.h

249

struct blkif_request_discard discard;

kernel/bpf/ringbuf.c

559

static void bpf_ringbuf_commit(void *sample, u64 flags, bool discard)

kernel/bpf/ringbuf.c

569

if (discard)

kernel/kcsan/report.c

623

goto discard;

kernel/kcsan/report.c

632

goto discard;

kernel/kcsan/report.c

637

discard:

kernel/trace/trace.c

2484

goto discard;

kernel/trace/trace.c

2495

discard:

kernel/trace/trace.h

1678

goto discard;

kernel/trace/trace.h

1682

goto discard;

kernel/trace/trace.h

1686

goto discard;

kernel/trace/trace.h

1689

discard:

kernel/trace/trace_events_user.c

1602

goto discard;

kernel/trace/trace_events_user.c

1606

goto discard;

kernel/trace/trace_events_user.c

1611

discard:

kernel/trace/trace_events_user.c

1643

goto discard;

kernel/trace/trace_events_user.c

1647

goto discard;

kernel/trace/trace_events_user.c

1654

discard:

mm/rmap.c

2273

goto discard;

mm/rmap.c

2336

discard:

mm/slub.c

7851

LIST_HEAD(discard);

mm/slub.c

7859

list_add(&slab->slab_list, &discard);

mm/slub.c

7866

list_for_each_entry_safe(slab, h, &discard, slab_list)

mm/slub.c

8103

struct list_head discard;

mm/slub.c

8109

INIT_LIST_HEAD(&discard);

mm/slub.c

8134

list_move(&slab->slab_list, &discard);

mm/slub.c

8152

list_for_each_entry_safe(slab, t, &discard, slab_list)

net/ipv4/tcp_input.c

6368

goto discard;

net/ipv4/tcp_input.c

6375

goto discard;

net/ipv4/tcp_input.c

6403

goto discard;

net/ipv4/tcp_input.c

6446

goto discard;

net/ipv4/tcp_input.c

6478

goto discard;

net/ipv4/tcp_input.c

6486

discard:

net/ipv4/tcp_input.c

6620

goto discard;

net/ipv4/tcp_input.c

6684

goto discard;

net/ipv4/tcp_input.c

6700

goto discard;

net/ipv4/tcp_input.c

6720

discard:

net/ipv4/tcp_input.c

7182

goto discard;

net/ipv4/tcp_input.c

7190

goto discard;

net/ipv4/tcp_input.c

7195

goto discard;

net/ipv4/tcp_input.c

7210

goto discard;

net/ipv4/tcp_input.c

7238

goto discard;

net/ipv4/tcp_input.c

7243

goto discard;

net/ipv4/tcp_input.c

7264

goto discard;

net/ipv4/tcp_input.c

7399

goto discard;

net/ipv4/tcp_input.c

7431

discard:

net/ipv4/tcp_ipv4.c

1916

discard:

net/ipv4/tcp_ipv4.c

1931

goto discard;

net/ipv6/exthdrs.c

241

goto discard;

net/ipv6/exthdrs.c

252

goto discard;

net/ipv6/exthdrs.c

259

goto discard;

net/ipv6/exthdrs.c

266

goto discard;

net/ipv6/exthdrs.c

271

goto discard;

net/ipv6/exthdrs.c

289

discard:

net/ipv6/ip6_input.c

381

goto discard;

net/ipv6/ip6_input.c

398

goto discard;

net/ipv6/ip6_input.c

417

goto discard;

net/ipv6/ip6_input.c

427

goto discard;

net/ipv6/ip6_input.c

433

goto discard;

net/ipv6/ip6_input.c

474

discard:

net/ipv6/ip6_vti.c

305

goto discard;

net/ipv6/ip6_vti.c

310

goto discard;

net/ipv6/ip6_vti.c

317

goto discard;

net/ipv6/ip6_vti.c

329

discard:

net/ipv6/tcp_ipv6.c

1625

discard:

net/ipv6/tcp_ipv6.c

1636

goto discard;

net/ipv6/udp.c

1084

goto discard;

net/ipv6/udp.c

1162

goto discard;

net/ipv6/udp.c

1182

goto discard;

net/ipv6/udp.c

1190

discard:

net/l2tp/l2tp_core.c

759

goto discard;

net/l2tp/l2tp_core.c

793

goto discard;

net/l2tp/l2tp_core.c

801

discard:

net/l2tp/l2tp_core.c

878

goto discard;

net/l2tp/l2tp_core.c

931

goto discard;

net/l2tp/l2tp_core.c

948

goto discard;

net/l2tp/l2tp_core.c

965

goto discard;

net/l2tp/l2tp_core.c

982

goto discard;

net/l2tp/l2tp_core.c

996

discard:

net/l2tp/l2tp_ip.c

140

goto discard;

net/l2tp/l2tp_ip.c

160

goto discard;

net/l2tp/l2tp_ip.c

177

goto discard;

net/l2tp/l2tp_ip.c

180

goto discard;

net/l2tp/l2tp_ip.c

190

goto discard;

net/l2tp/l2tp_ip.c

204

goto discard;

net/l2tp/l2tp_ip.c

209

discard:

net/l2tp/l2tp_ip6.c

150

goto discard;

net/l2tp/l2tp_ip6.c

170

goto discard;

net/l2tp/l2tp_ip6.c

187

goto discard;

net/l2tp/l2tp_ip6.c

190

goto discard;

net/l2tp/l2tp_ip6.c

200

goto discard;

net/l2tp/l2tp_ip6.c

214

goto discard;

net/l2tp/l2tp_ip6.c

219

discard:

net/rxrpc/call_accept.c

365

goto discard;

net/rxrpc/call_accept.c

436

discard:

net/sctp/input.c

706

goto discard;

net/sctp/input.c

713

goto discard;

net/sctp/input.c

721

goto discard;

net/sctp/input.c

728

discard:

net/sctp/sm_statefuns.c

4728

goto discard;

net/sctp/sm_statefuns.c

4791

discard:

net/sctp/sm_statefuns.c

4853

goto discard;

net/sctp/sm_statefuns.c

4870

discard:

net/sunrpc/cache.c

684

struct cache_deferred_req *discard = NULL;

net/sunrpc/cache.c

694

discard = list_entry(cache_defer_list.next,

net/sunrpc/cache.c

697

discard = list_entry(cache_defer_list.prev,

net/sunrpc/cache.c

699

__unhash_deferred_req(discard);

net/sunrpc/cache.c

702

if (discard)

net/sunrpc/cache.c

703

discard->revisit(discard, 1);

net/tipc/node.c

2104

goto discard;

net/tipc/node.c

2117

goto discard;

net/tipc/node.c

2133

goto discard;

net/tipc/node.c

2138

goto discard;

net/tipc/node.c

2145

goto discard;

net/tipc/node.c

2201

discard:

net/wireless/wext-compat.c

1348

wstats.discard.misc = sinfo.rx_dropped_misc;

net/wireless/wext-compat.c

1350

wstats.discard.retries = sinfo.tx_failed;

net/wireless/wext-proc.c

62

stats->discard.nwid, stats->discard.code,

net/wireless/wext-proc.c

63

stats->discard.fragment, stats->discard.retries,

net/wireless/wext-proc.c

64

stats->discard.misc, stats->miss.beacon);

net/xfrm/xfrm_interface_core.c

320

goto discard;

net/xfrm/xfrm_interface_core.c

332

discard:

tools/lib/bpf/ringbuf.c

550

static void user_ringbuf_commit(struct user_ring_buffer *rb, void *sample, bool discard)

tools/lib/bpf/ringbuf.c

560

if (discard)

tools/perf/arch/arm64/util/arm-spe.c

399

bool discard = false;

tools/perf/arch/arm64/util/arm-spe.c

431

discard = !!discard_bit;

tools/perf/arch/arm64/util/arm-spe.c

435

if (discard)

tools/perf/util/config.c

428

int discard;

tools/perf/util/config.c

429

return !!perf_config_bool_or_int(name, value, &discard);

tools/testing/selftests/net/psock_tpacket.c

344

int ret, discard = 1;

tools/testing/selftests/net/psock_tpacket.c

346

ret = setsockopt(sock, SOL_PACKET, PACKET_LOSS, (void *) &discard,

tools/testing/selftests/net/psock_tpacket.c

347

sizeof(discard));