lu                142 drivers/firewire/sbp2.c static void sbp2_queue_work(struct sbp2_logical_unit *lu, unsigned long delay)
lu                144 drivers/firewire/sbp2.c 	queue_delayed_work(fw_workqueue, &lu->work, delay);
lu                179 drivers/firewire/sbp2.c static const struct device *lu_dev(const struct sbp2_logical_unit *lu)
lu                181 drivers/firewire/sbp2.c 	return &lu->tgt->unit->device;
lu                261 drivers/firewire/sbp2.c 	struct sbp2_logical_unit *lu;
lu                410 drivers/firewire/sbp2.c 	struct sbp2_logical_unit *lu = callback_data;
lu                428 drivers/firewire/sbp2.c 		dev_notice(lu_dev(lu),
lu                435 drivers/firewire/sbp2.c 	spin_lock_irqsave(&lu->tgt->lock, flags);
lu                436 drivers/firewire/sbp2.c 	list_for_each_entry(orb, &lu->orb_list, link) {
lu                444 drivers/firewire/sbp2.c 	spin_unlock_irqrestore(&lu->tgt->lock, flags);
lu                446 drivers/firewire/sbp2.c 	if (&orb->link != &lu->orb_list) {
lu                450 drivers/firewire/sbp2.c 		dev_err(lu_dev(lu), "status write for unknown ORB\n");
lu                471 drivers/firewire/sbp2.c 	spin_lock_irqsave(&orb->lu->tgt->lock, flags);
lu                477 drivers/firewire/sbp2.c 		spin_unlock_irqrestore(&orb->lu->tgt->lock, flags);
lu                482 drivers/firewire/sbp2.c 		spin_unlock_irqrestore(&orb->lu->tgt->lock, flags);
lu                488 drivers/firewire/sbp2.c static void sbp2_send_orb(struct sbp2_orb *orb, struct sbp2_logical_unit *lu,
lu                491 drivers/firewire/sbp2.c 	struct fw_device *device = target_parent_device(lu->tgt);
lu                498 drivers/firewire/sbp2.c 	orb->lu = lu;
lu                499 drivers/firewire/sbp2.c 	spin_lock_irqsave(&lu->tgt->lock, flags);
lu                500 drivers/firewire/sbp2.c 	list_add_tail(&orb->link, &lu->orb_list);
lu                501 drivers/firewire/sbp2.c 	spin_unlock_irqrestore(&lu->tgt->lock, flags);
lu                511 drivers/firewire/sbp2.c static int sbp2_cancel_orbs(struct sbp2_logical_unit *lu)
lu                513 drivers/firewire/sbp2.c 	struct fw_device *device = target_parent_device(lu->tgt);
lu                519 drivers/firewire/sbp2.c 	spin_lock_irq(&lu->tgt->lock);
lu                520 drivers/firewire/sbp2.c 	list_splice_init(&lu->orb_list, &list);
lu                521 drivers/firewire/sbp2.c 	spin_unlock_irq(&lu->tgt->lock);
lu                547 drivers/firewire/sbp2.c static int sbp2_send_management_orb(struct sbp2_logical_unit *lu, int node_id,
lu                551 drivers/firewire/sbp2.c 	struct fw_device *device = target_parent_device(lu->tgt);
lu                581 drivers/firewire/sbp2.c 		cpu_to_be32(lu->address_handler.offset >> 32);
lu                583 drivers/firewire/sbp2.c 		cpu_to_be32(lu->address_handler.offset);
lu                590 drivers/firewire/sbp2.c 		timeout = lu->tgt->mgt_orb_timeout;
lu                604 drivers/firewire/sbp2.c 	sbp2_send_orb(&orb->base, lu, node_id, generation,
lu                605 drivers/firewire/sbp2.c 		      lu->tgt->management_agent_address);
lu                610 drivers/firewire/sbp2.c 	if (sbp2_cancel_orbs(lu) == 0) {
lu                611 drivers/firewire/sbp2.c 		dev_err(lu_dev(lu), "ORB reply timed out, rcode 0x%02x\n",
lu                617 drivers/firewire/sbp2.c 		dev_err(lu_dev(lu), "management write failed, rcode 0x%02x\n",
lu                624 drivers/firewire/sbp2.c 		dev_err(lu_dev(lu), "error status: %d:%d\n",
lu                645 drivers/firewire/sbp2.c static void sbp2_agent_reset(struct sbp2_logical_unit *lu)
lu                647 drivers/firewire/sbp2.c 	struct fw_device *device = target_parent_device(lu->tgt);
lu                651 drivers/firewire/sbp2.c 			   lu->tgt->node_id, lu->generation, device->max_speed,
lu                652 drivers/firewire/sbp2.c 			   lu->command_block_agent_address + SBP2_AGENT_RESET,
lu                662 drivers/firewire/sbp2.c static void sbp2_agent_reset_no_wait(struct sbp2_logical_unit *lu)
lu                664 drivers/firewire/sbp2.c 	struct fw_device *device = target_parent_device(lu->tgt);
lu                673 drivers/firewire/sbp2.c 			lu->tgt->node_id, lu->generation, device->max_speed,
lu                674 drivers/firewire/sbp2.c 			lu->command_block_agent_address + SBP2_AGENT_RESET,
lu                695 drivers/firewire/sbp2.c static void sbp2_conditionally_block(struct sbp2_logical_unit *lu)
lu                697 drivers/firewire/sbp2.c 	struct sbp2_target *tgt = lu->tgt;
lu                704 drivers/firewire/sbp2.c 	if (!tgt->dont_block && !lu->blocked &&
lu                705 drivers/firewire/sbp2.c 	    lu->generation != card->generation) {
lu                706 drivers/firewire/sbp2.c 		lu->blocked = true;
lu                719 drivers/firewire/sbp2.c static void sbp2_conditionally_unblock(struct sbp2_logical_unit *lu)
lu                721 drivers/firewire/sbp2.c 	struct sbp2_target *tgt = lu->tgt;
lu                728 drivers/firewire/sbp2.c 	if (lu->blocked && lu->generation == card->generation) {
lu                729 drivers/firewire/sbp2.c 		lu->blocked = false;
lu                783 drivers/firewire/sbp2.c static void sbp2_set_busy_timeout(struct sbp2_logical_unit *lu)
lu                785 drivers/firewire/sbp2.c 	struct fw_device *device = target_parent_device(lu->tgt);
lu                789 drivers/firewire/sbp2.c 			   lu->tgt->node_id, lu->generation, device->max_speed,
lu                797 drivers/firewire/sbp2.c 	struct sbp2_logical_unit *lu =
lu                799 drivers/firewire/sbp2.c 	struct sbp2_target *tgt = lu->tgt;
lu                815 drivers/firewire/sbp2.c 	if (lu->has_sdev)
lu                816 drivers/firewire/sbp2.c 		sbp2_send_management_orb(lu, device->node_id, generation,
lu                817 drivers/firewire/sbp2.c 				SBP2_LOGOUT_REQUEST, lu->login_id, NULL);
lu                819 drivers/firewire/sbp2.c 	if (sbp2_send_management_orb(lu, node_id, generation,
lu                820 drivers/firewire/sbp2.c 				SBP2_LOGIN_REQUEST, lu->lun, &response) < 0) {
lu                821 drivers/firewire/sbp2.c 		if (lu->retries++ < 5) {
lu                822 drivers/firewire/sbp2.c 			sbp2_queue_work(lu, DIV_ROUND_UP(HZ, 5));
lu                825 drivers/firewire/sbp2.c 				lu->lun);
lu                827 drivers/firewire/sbp2.c 			sbp2_unblock(lu->tgt);
lu                835 drivers/firewire/sbp2.c 	lu->generation	  = generation;
lu                837 drivers/firewire/sbp2.c 	lu->command_block_agent_address =
lu                840 drivers/firewire/sbp2.c 	lu->login_id = be32_to_cpu(response.misc) & 0xffff;
lu                843 drivers/firewire/sbp2.c 		   lu->lun, lu->retries);
lu                846 drivers/firewire/sbp2.c 	sbp2_set_busy_timeout(lu);
lu                848 drivers/firewire/sbp2.c 	lu->workfn = sbp2_reconnect;
lu                849 drivers/firewire/sbp2.c 	sbp2_agent_reset(lu);
lu                852 drivers/firewire/sbp2.c 	if (lu->has_sdev) {
lu                853 drivers/firewire/sbp2.c 		sbp2_cancel_orbs(lu);
lu                854 drivers/firewire/sbp2.c 		sbp2_conditionally_unblock(lu);
lu                859 drivers/firewire/sbp2.c 	if (lu->tgt->workarounds & SBP2_WORKAROUND_DELAY_INQUIRY)
lu                863 drivers/firewire/sbp2.c 	sdev = __scsi_add_device(shost, 0, 0, sbp2_lun2int(lu->lun), lu);
lu                885 drivers/firewire/sbp2.c 	lu->has_sdev = true;
lu                896 drivers/firewire/sbp2.c 	sbp2_send_management_orb(lu, device->node_id, generation,
lu                897 drivers/firewire/sbp2.c 				 SBP2_LOGOUT_REQUEST, lu->login_id, NULL);
lu                902 drivers/firewire/sbp2.c 	lu->workfn = sbp2_login;
lu                907 drivers/firewire/sbp2.c 	struct sbp2_logical_unit *lu =
lu                909 drivers/firewire/sbp2.c 	struct sbp2_target *tgt = lu->tgt;
lu                921 drivers/firewire/sbp2.c 	if (sbp2_send_management_orb(lu, node_id, generation,
lu                923 drivers/firewire/sbp2.c 				     lu->login_id, NULL) < 0) {
lu                933 drivers/firewire/sbp2.c 		    lu->retries++ >= 5) {
lu                935 drivers/firewire/sbp2.c 			lu->retries = 0;
lu                936 drivers/firewire/sbp2.c 			lu->workfn = sbp2_login;
lu                938 drivers/firewire/sbp2.c 		sbp2_queue_work(lu, DIV_ROUND_UP(HZ, 5));
lu                946 drivers/firewire/sbp2.c 	lu->generation	  = generation;
lu                949 drivers/firewire/sbp2.c 		   lu->lun, lu->retries);
lu                951 drivers/firewire/sbp2.c 	sbp2_agent_reset(lu);
lu                952 drivers/firewire/sbp2.c 	sbp2_cancel_orbs(lu);
lu                953 drivers/firewire/sbp2.c 	sbp2_conditionally_unblock(lu);
lu                958 drivers/firewire/sbp2.c 	struct sbp2_logical_unit *lu = container_of(to_delayed_work(work),
lu                960 drivers/firewire/sbp2.c 	lu->workfn(work);
lu                965 drivers/firewire/sbp2.c 	struct sbp2_logical_unit *lu;
lu                967 drivers/firewire/sbp2.c 	lu = kmalloc(sizeof(*lu), GFP_KERNEL);
lu                968 drivers/firewire/sbp2.c 	if (!lu)
lu                971 drivers/firewire/sbp2.c 	lu->address_handler.length           = 0x100;
lu                972 drivers/firewire/sbp2.c 	lu->address_handler.address_callback = sbp2_status_write;
lu                973 drivers/firewire/sbp2.c 	lu->address_handler.callback_data    = lu;
lu                975 drivers/firewire/sbp2.c 	if (fw_core_add_address_handler(&lu->address_handler,
lu                977 drivers/firewire/sbp2.c 		kfree(lu);
lu                981 drivers/firewire/sbp2.c 	lu->tgt      = tgt;
lu                982 drivers/firewire/sbp2.c 	lu->lun      = lun_entry & 0xffff;
lu                983 drivers/firewire/sbp2.c 	lu->login_id = INVALID_LOGIN_ID;
lu                984 drivers/firewire/sbp2.c 	lu->retries  = 0;
lu                985 drivers/firewire/sbp2.c 	lu->has_sdev = false;
lu                986 drivers/firewire/sbp2.c 	lu->blocked  = false;
lu                988 drivers/firewire/sbp2.c 	INIT_LIST_HEAD(&lu->orb_list);
lu                989 drivers/firewire/sbp2.c 	lu->workfn = sbp2_login;
lu                990 drivers/firewire/sbp2.c 	INIT_DELAYED_WORK(&lu->work, sbp2_lu_workfn);
lu                992 drivers/firewire/sbp2.c 	list_add_tail(&lu->link, &tgt->lu_list);
lu               1126 drivers/firewire/sbp2.c 	struct sbp2_logical_unit *lu;
lu               1178 drivers/firewire/sbp2.c 	list_for_each_entry(lu, &tgt->lu_list, link)
lu               1179 drivers/firewire/sbp2.c 		sbp2_queue_work(lu, DIV_ROUND_UP(HZ, 5));
lu               1195 drivers/firewire/sbp2.c 	struct sbp2_logical_unit *lu;
lu               1203 drivers/firewire/sbp2.c 	list_for_each_entry(lu, &tgt->lu_list, link) {
lu               1204 drivers/firewire/sbp2.c 		sbp2_conditionally_block(lu);
lu               1205 drivers/firewire/sbp2.c 		lu->retries = 0;
lu               1206 drivers/firewire/sbp2.c 		sbp2_queue_work(lu, 0);
lu               1214 drivers/firewire/sbp2.c 	struct sbp2_logical_unit *lu, *next;
lu               1222 drivers/firewire/sbp2.c 	list_for_each_entry_safe(lu, next, &tgt->lu_list, link) {
lu               1223 drivers/firewire/sbp2.c 		cancel_delayed_work_sync(&lu->work);
lu               1224 drivers/firewire/sbp2.c 		sdev = scsi_device_lookup(shost, 0, 0, sbp2_lun2int(lu->lun));
lu               1229 drivers/firewire/sbp2.c 		if (lu->login_id != INVALID_LOGIN_ID) {
lu               1239 drivers/firewire/sbp2.c 			sbp2_send_management_orb(lu, node_id, generation,
lu               1241 drivers/firewire/sbp2.c 						 lu->login_id, NULL);
lu               1243 drivers/firewire/sbp2.c 		fw_core_remove_address_handler(&lu->address_handler);
lu               1244 drivers/firewire/sbp2.c 		list_del(&lu->link);
lu               1245 drivers/firewire/sbp2.c 		kfree(lu);
lu               1339 drivers/firewire/sbp2.c 	struct fw_device *device = target_parent_device(base_orb->lu->tgt);
lu               1344 drivers/firewire/sbp2.c 			sbp2_agent_reset_no_wait(base_orb->lu);
lu               1370 drivers/firewire/sbp2.c 		sbp2_conditionally_block(base_orb->lu);
lu               1382 drivers/firewire/sbp2.c 		struct fw_device *device, struct sbp2_logical_unit *lu)
lu               1400 drivers/firewire/sbp2.c 			cpu_to_be32(lu->tgt->address_high);
lu               1426 drivers/firewire/sbp2.c 	orb->request.data_descriptor.high = cpu_to_be32(lu->tgt->address_high);
lu               1444 drivers/firewire/sbp2.c 	struct sbp2_logical_unit *lu = cmd->device->hostdata;
lu               1445 drivers/firewire/sbp2.c 	struct fw_device *device = target_parent_device(lu->tgt);
lu               1459 drivers/firewire/sbp2.c 		COMMAND_ORB_MAX_PAYLOAD(lu->tgt->max_payload) |
lu               1469 drivers/firewire/sbp2.c 	if (scsi_sg_count(cmd) && sbp2_map_scatterlist(orb, device, lu) < 0)
lu               1483 drivers/firewire/sbp2.c 	sbp2_send_orb(&orb->base, lu, lu->tgt->node_id, generation,
lu               1484 drivers/firewire/sbp2.c 		      lu->command_block_agent_address + SBP2_ORB_POINTER);
lu               1493 drivers/firewire/sbp2.c 	struct sbp2_logical_unit *lu = sdev->hostdata;
lu               1496 drivers/firewire/sbp2.c 	if (!lu)
lu               1507 drivers/firewire/sbp2.c 	if (lu->tgt->workarounds & SBP2_WORKAROUND_INQUIRY_36)
lu               1515 drivers/firewire/sbp2.c 	struct sbp2_logical_unit *lu = sdev->hostdata;
lu               1526 drivers/firewire/sbp2.c 	    lu->tgt->workarounds & SBP2_WORKAROUND_MODE_SENSE_8)
lu               1529 drivers/firewire/sbp2.c 	if (lu->tgt->workarounds & SBP2_WORKAROUND_FIX_CAPACITY)
lu               1532 drivers/firewire/sbp2.c 	if (lu->tgt->workarounds & SBP2_WORKAROUND_POWER_CONDITION)
lu               1535 drivers/firewire/sbp2.c 	if (lu->tgt->workarounds & SBP2_WORKAROUND_128K_MAX_TRANS)
lu               1547 drivers/firewire/sbp2.c 	struct sbp2_logical_unit *lu = cmd->device->hostdata;
lu               1549 drivers/firewire/sbp2.c 	dev_notice(lu_dev(lu), "sbp2_scsi_abort\n");
lu               1550 drivers/firewire/sbp2.c 	sbp2_agent_reset(lu);
lu               1551 drivers/firewire/sbp2.c 	sbp2_cancel_orbs(lu);
lu               1567 drivers/firewire/sbp2.c 	struct sbp2_logical_unit *lu;
lu               1572 drivers/firewire/sbp2.c 	lu = sdev->hostdata;
lu               1575 drivers/firewire/sbp2.c 			(unsigned long long)lu->tgt->guid,
lu               1576 drivers/firewire/sbp2.c 			lu->tgt->directory_id, lu->lun);
lu                105 drivers/net/ethernet/marvell/mvpp2/mvpp2.h #define     MVPP2_CLS_FLOW_TBL1_LU_TYPE(lu)	(((lu) & 0x3f) << 3)
lu                128 drivers/net/ethernet/marvell/mvpp2/mvpp2.h #define     MVPP22_CLS_C2_LU_TYPE(lu)		((lu) & 0x3f)
lu                312 drivers/net/ethernet/marvell/mvpp2/mvpp2_debugfs.c 		    priv->prs_shadow[tid].lu != MVPP2_PRS_LU_MAC ||
lu                342 drivers/net/ethernet/marvell/mvpp2/mvpp2_debugfs.c 	seq_printf(s, "%x\n", priv->prs_shadow[entry->tid].lu);
lu                 86 drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c static void mvpp2_prs_shadow_set(struct mvpp2 *priv, int index, int lu)
lu                 89 drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c 	priv->prs_shadow[index].lu = lu;
lu                101 drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c static void mvpp2_prs_tcam_lu_set(struct mvpp2_prs_entry *pe, unsigned int lu)
lu                105 drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c 	pe->tcam[MVPP2_PRS_TCAM_LU_WORD] |= MVPP2_PRS_TCAM_LU(lu & MVPP2_PRS_LU_MASK);
lu                291 drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c 				       unsigned int lu)
lu                297 drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c 	mvpp2_prs_sram_bits_set(pe, sram_next_off, lu);
lu                374 drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c 		    priv->prs_shadow[tid].lu != MVPP2_PRS_LU_FLOWS)
lu                644 drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c 		    priv->prs_shadow[tid].lu != MVPP2_PRS_LU_VLAN)
lu                697 drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c 			    priv->prs_shadow[tid_aux].lu != MVPP2_PRS_LU_VLAN)
lu                771 drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c 		    priv->prs_shadow[tid].lu != MVPP2_PRS_LU_VLAN)
lu                820 drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c 			    priv->prs_shadow[tid_aux].lu != MVPP2_PRS_LU_VLAN)
lu               1920 drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c 		    port->priv->prs_shadow[tid].lu != MVPP2_PRS_LU_VID)
lu               2195 drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c 		    (priv->prs_shadow[tid].lu != MVPP2_PRS_LU_MAC) ||
lu               2332 drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c 		    (priv->prs_shadow[tid].lu != MVPP2_PRS_LU_MAC) ||
lu                 67 drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.h #define MVPP2_PRS_TCAM_LU(lu)		(lu)
lu                 68 drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.h #define MVPP2_PRS_TCAM_LU_EN(lu)	MVPP2_PRS_TCAM_EN(MVPP2_PRS_TCAM_LU(lu))
lu                285 drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.h 	int lu;
lu                632 drivers/pci/setup-bus.c 	u32 l, bu, lu;
lu                642 drivers/pci/setup-bus.c 	bu = lu = 0;
lu                650 drivers/pci/setup-bus.c 			lu = upper_32_bits(region.end);
lu                660 drivers/pci/setup-bus.c 	pci_write_config_dword(bridge, PCI_PREF_LIMIT_UPPER32, lu);
lu                929 drivers/scsi/esas2r/atvda.h 	struct atto_vda_ae_lu lu;
lu                712 drivers/scsi/esas2r/esas2r_int.c 	esas2r_trace("ae->lu.dwevent: %x", ae->lu.dwevent);
lu                713 drivers/scsi/esas2r/esas2r_int.c 	esas2r_trace("ae->lu.bystate: %x", ae->lu.bystate);
lu                719 drivers/scsi/esas2r/esas2r_int.c 	if (ae->lu.dwevent  & VDAAE_LU_LOST) {
lu                722 drivers/scsi/esas2r/esas2r_int.c 		switch (ae->lu.bystate) {
lu                738 drivers/scsi/esas2r/esas2r_int.c 		memcpy(&t->lu_event, &ae->lu, cplen);
lu                818 drivers/scsi/esas2r/esas2r_int.c 				   ae->lu.dwevent,
lu                819 drivers/scsi/esas2r/esas2r_int.c 				   ae->lu.id.tgtlun.wtarget_id,
lu                820 drivers/scsi/esas2r/esas2r_int.c 				   ae->lu.id.tgtlun.bylun,
lu                821 drivers/scsi/esas2r/esas2r_int.c 				   ae->lu.bystate);
lu                823 drivers/scsi/esas2r/esas2r_int.c 			target = ae->lu.id.tgtlun.wtarget_id;
lu               1449 drivers/scsi/esas2r/esas2r_main.c 	struct atto_vda_ae_lu *l = &ae->lu;
lu                247 drivers/scsi/hisi_sas/hisi_sas.h 	const struct hisi_sas_debugfs_reg_lu *lu;
lu               2819 drivers/scsi/hisi_sas/hisi_sas_main.c 			     const struct hisi_sas_debugfs_reg_lu *lu)
lu               2821 drivers/scsi/hisi_sas/hisi_sas_main.c 	for (; lu->name; lu++) {
lu               2822 drivers/scsi/hisi_sas/hisi_sas_main.c 		if (off == lu->off - base_off)
lu               2823 drivers/scsi/hisi_sas/hisi_sas_main.c 			return lu->name;
lu               2840 drivers/scsi/hisi_sas/hisi_sas_main.c 						    reg->lu);
lu               2785 drivers/scsi/hisi_sas/hisi_sas_v3_hw.c 	.lu = debugfs_port_reg_lu,
lu               2859 drivers/scsi/hisi_sas/hisi_sas_v3_hw.c 	.lu = debugfs_global_reg_lu,
lu               2873 drivers/scsi/hisi_sas/hisi_sas_v3_hw.c 	.lu = debugfs_axi_reg_lu,
lu               2890 drivers/scsi/hisi_sas/hisi_sas_v3_hw.c 	.lu = debugfs_ras_reg_lu,
lu                 50 lib/uuid.c     void guid_gen(guid_t *lu)
lu                 52 lib/uuid.c     	__uuid_gen_common(lu->b);
lu                 54 lib/uuid.c     	lu->b[7] = (lu->b[7] & 0x0F) | 0x40;
lu                132 tools/testing/selftests/net/tcp_mmap.c 	int lu, fd;
lu                175 tools/testing/selftests/net/tcp_mmap.c 				lu = read(fd, buffer, zc.recv_skip_hint);
lu                176 tools/testing/selftests/net/tcp_mmap.c 				if (lu > 0) {
lu                178 tools/testing/selftests/net/tcp_mmap.c 						hash_zone(buffer, lu);
lu                179 tools/testing/selftests/net/tcp_mmap.c 					total += lu;
lu                186 tools/testing/selftests/net/tcp_mmap.c 			lu = read(fd, buffer + sub, chunk_size - sub);
lu                187 tools/testing/selftests/net/tcp_mmap.c 			if (lu == 0)
lu                189 tools/testing/selftests/net/tcp_mmap.c 			if (lu < 0)
lu                192 tools/testing/selftests/net/tcp_mmap.c 				hash_zone(buffer + sub, lu);
lu                193 tools/testing/selftests/net/tcp_mmap.c 			total += lu;
lu                194 tools/testing/selftests/net/tcp_mmap.c 			sub += lu;