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/Linux-v4.19/net/ax25/
Dax25_dev.c65 ax25_dev->forward = NULL; in ax25_dev_device_up()
113 if (s->forward == dev) in ax25_dev_device_down()
114 s->forward = NULL; in ax25_dev_device_down()
150 if (ax25_dev->forward != NULL) in ax25_fwd_ioctl()
152 ax25_dev->forward = fwd_dev->dev; in ax25_fwd_ioctl()
156 if (ax25_dev->forward == NULL) in ax25_fwd_ioctl()
158 ax25_dev->forward = NULL; in ax25_fwd_ioctl()
175 if (ax25_dev->forward == NULL) in ax25_fwd_dev()
178 return ax25_dev->forward; in ax25_fwd_dev()
/Linux-v4.19/fs/hpfs/
Dalloc.c115 static secno alloc_in_bmp(struct super_block *s, secno near, unsigned n, unsigned forward) in alloc_in_bmp() argument
134 if (!tstbits(bmp, nr, n + forward)) { in alloc_in_bmp()
139 while ((a = tstbits(bmp, q, n + forward)) != 0) { in alloc_in_bmp()
158 if (n + forward >= 0x3f && le32_to_cpu(bmp[i]) != 0xffffffff) goto cont; in alloc_in_bmp()
167 while ((a = tstbits(bmp, q, n + forward)) != 0) { in alloc_in_bmp()
203 secno hpfs_alloc_sector(struct super_block *s, secno near, unsigned n, int forward) in hpfs_alloc_sector() argument
211 if (forward < 0) { in hpfs_alloc_sector()
212 forward = -forward; in hpfs_alloc_sector()
217 if ((sec = alloc_in_bmp(s, near, n, f_p ? forward : forward/4))) goto ret; in hpfs_alloc_sector()
228 if (!f_p) if (forward > sbi->sb_max_fwd_alloc) forward = sbi->sb_max_fwd_alloc; in hpfs_alloc_sector()
[all …]
/Linux-v4.19/net/ipv4/netfilter/
Diptable_filter.c47 static bool forward __read_mostly = true;
48 module_param(forward, bool, 0000);
63 forward ? -NF_ACCEPT - 1 : -NF_DROP - 1; in iptable_filter_table_init()
73 if (net == &init_net || !forward) in iptable_filter_net_init()
/Linux-v4.19/net/ipv6/netfilter/
Dip6table_filter.c47 static bool forward = true; variable
48 module_param(forward, bool, 0000);
63 forward ? -NF_ACCEPT - 1 : -NF_DROP - 1; in ip6table_filter_table_init()
73 if (net == &init_net || !forward) in ip6table_filter_net_init()
/Linux-v4.19/kernel/
Duser_namespace.c187 kfree(ns->gid_map.forward); in free_user_ns()
191 kfree(ns->uid_map.forward); in free_user_ns()
195 kfree(ns->projid_map.forward); in free_user_ns()
268 return bsearch(&key, map->forward, extents, in map_id_range_down_max()
659 return &map->forward[pos]; in m_start()
734 prev = &new_map->forward[idx]; in mappings_overlap()
764 struct uid_gid_extent *forward; in insert_extent() local
767 forward = kmalloc_array(UID_GID_MAP_MAX_EXTENTS, in insert_extent()
770 if (!forward) in insert_extent()
776 memcpy(forward, map->extent, in insert_extent()
[all …]
/Linux-v4.19/Documentation/networking/
Dnf_flowtable.txt13 from the forward chain via the 'flow offload' action available in nftables.
19 follows the classic forward path.
50 __\/___ | --------->| forward |------------ |
75 flowtable and add one rule to your forward chain.
82 type filter hook forward priority 0; policy accept;
95 The 'flow offload' action from the forward chain 'y' adds an entry to the
/Linux-v4.19/net/bridge/
Dbr_input.c258 goto forward; in br_handle_frame()
269 goto forward; in br_handle_frame()
278 goto forward; in br_handle_frame()
287 forward: in br_handle_frame()
DKconfig43 forward multicast traffic based on IGMP/MLD traffic received from
57 receive and forward traffic based on VLAN information in the packet
/Linux-v4.19/drivers/net/ethernet/netronome/nfp/bpf/
Dverifier.c51 unsigned int forward, backward, i; in nfp_bpf_goto_meta() local
54 forward = insn_idx - meta->n; in nfp_bpf_goto_meta()
56 if (min(forward, backward) > n_insns - insn_idx - 1) { in nfp_bpf_goto_meta()
60 if (min(forward, backward) > insn_idx && backward > insn_idx) { in nfp_bpf_goto_meta()
61 forward = insn_idx; in nfp_bpf_goto_meta()
65 if (forward < backward) in nfp_bpf_goto_meta()
66 for (i = 0; i < forward; i++) in nfp_bpf_goto_meta()
/Linux-v4.19/drivers/scsi/
Dscript_asm.pl270 $forward{$symbol} = "line $lineno : $_";
404 delete $forward{$1}; # an array of longs
422 delete $forward{$id};
444 delete $forward{$external};
794 @undefined = keys %forward;
798 print STDERR "$undef in $forward{$undef}\n";
/Linux-v4.19/net/batman-adv/
Dbat_v_ogm.c521 bool forward = false; in batadv_v_ogm_route_update() local
543 forward = true; in batadv_v_ogm_route_update()
590 return forward; in batadv_v_ogm_route_update()
613 bool forward; in batadv_v_ogm_process_per_outif() local
632 forward = batadv_v_ogm_route_update(bat_priv, ethhdr, ogm2, orig_node, in batadv_v_ogm_process_per_outif()
637 if (forward) in batadv_v_ogm_process_per_outif()
/Linux-v4.19/Documentation/trace/
Dring-buffer-design.txt498 flag set. This action atomically moves the head page forward.
564 The way the head page moves forward:
567 and more writes take place, the head page must be moved forward before the
614 After the head page has been moved, the tail page may now move forward.
654 If the tail page were to simply push the head page forward, the commit when
674 In the pushing forward of the tail page we must first push forward
686 page. If this fails, a nested write pushed it forward, the current write
701 Nested write comes in and moves the tail page forward:
713 been moved forward, the writer will just try again to reserve storage
814 The nested writer moves the tail page forward. But does not set the old
[all …]
/Linux-v4.19/Documentation/media/uapi/dvb/
Dvideo_function_calls.rst30 video-fast-forward
Ddvb-frontend-parameters.rst65 fe_code_rate_t fec_inner; /* forward error correction (see above) */
81 fe_code_rate_t fec_inner; /* forward error correction (see above) */
Daudio-set-bypass-mode.rst52 forward the stream without decoding. This mode shall be used if streams
Dvideo-command.rst78 1 specifies forward single stepping,
Dfrontend-stat-properties.rst96 Measures the number of bit errors before the forward error correction
153 Measures the number of bit errors after the forward error correction
210 Measures the number of block errors after the outer forward error
/Linux-v4.19/drivers/media/usb/uvc/
Duvc_driver.c1438 struct uvc_entity *forward; in uvc_scan_chain_forward() local
1442 forward = NULL; in uvc_scan_chain_forward()
1446 forward = uvc_entity_by_reference(chain->dev, entity->id, in uvc_scan_chain_forward()
1447 forward); in uvc_scan_chain_forward()
1448 if (forward == NULL) in uvc_scan_chain_forward()
1450 if (forward == prev) in uvc_scan_chain_forward()
1453 switch (UVC_ENTITY_TYPE(forward)) { in uvc_scan_chain_forward()
1455 if (forward->bNrInPins != 1) { in uvc_scan_chain_forward()
1462 list_add_tail(&forward->chain, &chain->entities); in uvc_scan_chain_forward()
1467 printk(KERN_CONT " XU %d", forward->id); in uvc_scan_chain_forward()
[all …]
/Linux-v4.19/drivers/isdn/i4l/
DKconfig109 Supported options are CD (call deflection), CFU (Call forward
110 unconditional), CFB (Call forward when busy) and CFNR (call forward
/Linux-v4.19/fs/xfs/libxfs/
Dxfs_da_btree.c1141 int forward; in xfs_da3_node_toosmall() local
1174 forward = (info->forw != 0); in xfs_da3_node_toosmall()
1176 error = xfs_da3_path_shift(state, &state->altpath, forward, in xfs_da3_node_toosmall()
1200 forward = nodehdr.forw < nodehdr.back; in xfs_da3_node_toosmall()
1201 for (i = 0; i < 2; forward = !forward, i++) { in xfs_da3_node_toosmall()
1203 if (forward) in xfs_da3_node_toosmall()
1232 error = xfs_da3_path_shift(state, &state->altpath, forward, in xfs_da3_node_toosmall()
1235 error = xfs_da3_path_shift(state, &state->path, forward, in xfs_da3_node_toosmall()
1857 int forward, in xfs_da3_path_shift() argument
1890 if (forward && (blk->index < nodehdr.count - 1)) { in xfs_da3_path_shift()
[all …]
Dxfs_dir2_node.c1437 int forward; /* sibling block direction */ in xfs_dir2_leafn_toosmall() local
1476 forward = (leafhdr.forw != 0); in xfs_dir2_leafn_toosmall()
1478 error = xfs_da3_path_shift(state, &state->altpath, forward, 0, in xfs_dir2_leafn_toosmall()
1492 forward = leafhdr.forw < leafhdr.back; in xfs_dir2_leafn_toosmall()
1493 for (i = 0, bp = NULL; i < 2; forward = !forward, i++) { in xfs_dir2_leafn_toosmall()
1496 blkno = forward ? leafhdr.forw : leafhdr.back; in xfs_dir2_leafn_toosmall()
1541 error = xfs_da3_path_shift(state, &state->altpath, forward, 0, in xfs_dir2_leafn_toosmall()
1544 error = xfs_da3_path_shift(state, &state->path, forward, 0, in xfs_dir2_leafn_toosmall()
/Linux-v4.19/Documentation/devicetree/bindings/iio/gyroscope/
Dinvensense,mpu3050.txt18 - The MPU-3050 will pass through and forward the I2C signals from the
/Linux-v4.19/Documentation/hid/
Duhid.txt67 UHID_GET_REPORT and UHID_SET_REPORT events and requires you to forward them to
68 the device on the control channel. Once the device responds, you must forward
162 device on the interrupt channel. You should read the payload and forward it to
173 Once you read a GET_REPORT request, you shall forward it to the hid device and
/Linux-v4.19/include/net/
Ddn_dev.h105 __u8 forward; member
/Linux-v4.19/include/linux/
Duser_namespace.h28 struct uid_gid_extent *forward; member

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