| /Linux-v5.15/net/ipv6/ |
| D | ah6.c | 289 int extlen; in ah6_output_done() local
299 extlen = skb_network_header_len(skb) - sizeof(struct ipv6hdr); in ah6_output_done()
300 if (extlen) in ah6_output_done()
301 extlen += sizeof(*iph_ext); in ah6_output_done()
305 icv = ah_tmp_icv(ahp->ahash, iph_ext, extlen); in ah6_output_done()
310 if (extlen) { in ah6_output_done()
312 memcpy(&top_iph->saddr, iph_ext, extlen); in ah6_output_done()
314 memcpy(&top_iph->daddr, iph_ext, extlen); in ah6_output_done()
326 int extlen; in ah6_output() local
352 extlen = skb_network_header_len(skb) - sizeof(struct ipv6hdr); in ah6_output()
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| D | exthdrs.c | 298 int extlen; in ipv6_destopt_rcv() local
310 extlen = (skb_transport_header(skb)[1] + 1) << 3; in ipv6_destopt_rcv()
311 if (extlen > net->ipv6.sysctl.max_dst_opts_len) in ipv6_destopt_rcv()
320 skb->transport_header += extlen; in ipv6_destopt_rcv()
1066 int extlen; in ipv6_parse_hopopts() local
1082 extlen = (skb_transport_header(skb)[1] + 1) << 3; in ipv6_parse_hopopts()
1083 if (extlen > net->ipv6.sysctl.max_hbh_opts_len) in ipv6_parse_hopopts()
1088 skb->transport_header += extlen; in ipv6_parse_hopopts()
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| /Linux-v5.15/fs/gfs2/ |
| D | meta_io.c | 511 struct buffer_head *gfs2_meta_ra(struct gfs2_glock *gl, u64 dblock, u32 extlen) in gfs2_meta_ra() argument
518 BUG_ON(!extlen); in gfs2_meta_ra()
522 if (extlen > max_ra) in gfs2_meta_ra()
523 extlen = max_ra; in gfs2_meta_ra()
533 extlen--; in gfs2_meta_ra()
535 while (extlen) { in gfs2_meta_ra()
544 extlen--; in gfs2_meta_ra()
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| D | bmap.h | 57 unsigned int *extlen);
59 unsigned *extlen, bool *new);
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| D | rgrp.c | 1579 u32 extlen; in rg_mblk_search() local
1594 extlen = 1; in rg_mblk_search()
1596 extlen = max_t(u32, atomic_read(&ip->i_sizehint), ap->target); in rg_mblk_search()
1597 extlen = clamp(extlen, (u32)RGRP_RSRV_MINBLKS, free_blocks); in rg_mblk_search()
1599 if (free_blocks < extlen || blocks_available < extlen) in rg_mblk_search()
1611 ret = gfs2_rbm_find(&rbm, GFS2_BLKST_FREE, &extlen, &ip->i_res, true); in rg_mblk_search()
1614 rs->rs_requested = extlen; in rg_mblk_search()
1692 u32 extlen = 1; in gfs2_reservation_check_and_update() local
1700 extlen = gfs2_free_extlen(rbm, minext); in gfs2_reservation_check_and_update()
1701 if (extlen <= maxext->len) in gfs2_reservation_check_and_update()
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| D | recovery.c | 38 u32 extlen; in gfs2_replay_read_block() local
41 extlen = 32; in gfs2_replay_read_block()
42 error = gfs2_get_extent(&ip->i_inode, blk, &dblock, &extlen); in gfs2_replay_read_block()
50 *bh = gfs2_meta_ra(gl, dblock, extlen); in gfs2_replay_read_block()
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| D | dir.c | 158 u32 extlen = 0; in gfs2_dir_write_data() local
191 if (!extlen) { in gfs2_dir_write_data()
192 extlen = 1; in gfs2_dir_write_data()
194 &extlen, &new); in gfs2_dir_write_data()
218 extlen--; in gfs2_dir_write_data()
272 u32 extlen = 0; in gfs2_dir_read_data() local
294 if (!extlen) { in gfs2_dir_read_data()
295 extlen = 32; in gfs2_dir_read_data()
297 &dblock, &extlen); in gfs2_dir_read_data()
300 BUG_ON(extlen < 1); in gfs2_dir_read_data()
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| D | meta_io.h | 73 struct buffer_head *gfs2_meta_ra(struct gfs2_glock *gl, u64 dblock, u32 extlen);
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| D | bmap.c | 1299 unsigned int *extlen) in gfs2_get_extent() argument
1306 ret = gfs2_iomap_get(inode, lblock << blkbits, *extlen << blkbits, in gfs2_get_extent()
1314 if (len < *extlen) in gfs2_get_extent()
1315 *extlen = len; in gfs2_get_extent()
1320 unsigned int *extlen, bool *new) in gfs2_alloc_extent() argument
1327 ret = gfs2_iomap_alloc(inode, lblock << blkbits, *extlen << blkbits, in gfs2_alloc_extent()
1335 if (len < *extlen) in gfs2_alloc_extent()
1336 *extlen = len; in gfs2_alloc_extent()
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| D | quota.c | 1355 u32 extlen = 0; in gfs2_quota_init() local
1377 if (!extlen) { in gfs2_quota_init()
1378 extlen = 32; in gfs2_quota_init()
1379 error = gfs2_get_extent(&ip->i_inode, x, &dblock, &extlen); in gfs2_quota_init()
1384 bh = gfs2_meta_ra(ip->i_gl, dblock, extlen); in gfs2_quota_init()
1433 extlen--; in gfs2_quota_init()
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| D | log.c | 861 unsigned int extlen; in gfs2_write_log_header() local
864 extlen = 1; in gfs2_write_log_header()
865 ret = gfs2_get_extent(jd->jd_inode, lblock, &dblock, &extlen); in gfs2_write_log_header()
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| /Linux-v5.15/sound/core/seq/ |
| D | seq_memory.c | 286 unsigned int extlen; in snd_seq_event_dup() local
292 extlen = 0; in snd_seq_event_dup()
294 extlen = event->data.ext.len & ~SNDRV_SEQ_EXT_MASK; in snd_seq_event_dup()
295 ncells = DIV_ROUND_UP(extlen, sizeof(struct snd_seq_event)); in snd_seq_event_dup()
309 int len = extlen; in snd_seq_event_dup()
315 cell->event.data.ext.len = extlen | SNDRV_SEQ_EXT_CHAINED; in snd_seq_event_dup()
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| D | seq_clientmgr.c | 1075 int extlen = event.data.ext.len & ~SNDRV_SEQ_EXT_MASK; in snd_seq_write() local
1076 if ((size_t)(extlen + len) > count) { in snd_seq_write()
1082 event.data.ext.len = extlen | SNDRV_SEQ_EXT_USRPTR; in snd_seq_write()
1085 len += extlen; /* increment data length */ in snd_seq_write()
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| /Linux-v5.15/tools/lib/subcmd/ |
| D | help.c | 152 size_t extlen = strlen(ext); in has_extension() local
154 return len > extlen && !memcmp(filename + len - extlen, ext, extlen); in has_extension()
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| /Linux-v5.15/fs/fat/ |
| D | namei_vfat.c | 336 int sz = 0, extlen, baselen, i, numtail_baselen, numtail2_baselen; in vfat_create_shortname() local
408 extlen = 0; in vfat_create_shortname()
410 for (p = ext, ip = ext_start; extlen < 3 && ip < end; ip++) { in vfat_create_shortname()
416 if ((extlen + chl) > 3) { in vfat_create_shortname()
422 extlen++; in vfat_create_shortname()
424 if (extlen >= 3) { in vfat_create_shortname()
431 ext[extlen] = '\0'; in vfat_create_shortname()
445 memcpy(name_res + 8, ext, extlen); in vfat_create_shortname()
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| /Linux-v5.15/tools/testing/selftests/net/ |
| D | gro.c | 375 static void recompute_packet(char *buf, char *no_ext, int extlen) in recompute_packet() argument
382 memmove(buf + total_hdr_len + extlen, in recompute_packet()
385 tcphdr->doff = tcphdr->doff + (extlen / 4); in recompute_packet()
387 tcphdr->check = tcp_checksum(tcphdr, PAYLOAD_LEN + extlen); in recompute_packet()
389 iph->tot_len = htons(ntohs(iph->tot_len) + extlen); in recompute_packet()
393 ip6h->payload_len = htons(ntohs(ip6h->payload_len) + extlen); in recompute_packet()
690 int extlen = sizeof(struct ip6_frag); in send_fragment6() local
692 int extpkt_len = bufpkt_len + extlen; in send_fragment6()
704 ip6h->payload_len = htons(ntohs(ip6h->payload_len) + extlen); in send_fragment6()
708 memcpy(extpkt + tcp_offset + extlen, buf + tcp_offset, in send_fragment6()
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| /Linux-v5.15/drivers/net/hyperv/ |
| D | rndis_filter.c | 805 u32 extlen = sizeof(struct rndis_config_parameter_info) + in rndis_filter_set_device_mac() local
810 RNDIS_MESSAGE_SIZE(struct rndis_set_request) + extlen); in rndis_filter_set_device_mac()
816 set->info_buflen = extlen; in rndis_filter_set_device_mac()
869 u32 extlen = sizeof(struct ndis_offload_params); in rndis_filter_set_offload_params() local
874 extlen = VERSION_4_OFFLOAD_SIZE; in rndis_filter_set_offload_params()
883 RNDIS_MESSAGE_SIZE(struct rndis_set_request) + extlen); in rndis_filter_set_offload_params()
889 set->info_buflen = extlen; in rndis_filter_set_offload_params()
898 offload_params->header.size = extlen; in rndis_filter_set_offload_params()
925 u32 extlen = sizeof(struct ndis_recv_scale_param) + in rndis_set_rss_param_msg() local
934 RNDIS_MESSAGE_SIZE(struct rndis_set_request) + extlen); in rndis_set_rss_param_msg()
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| /Linux-v5.15/fs/ksmbd/ |
| D | smb_common.c | 366 int extlen = 0, len = 0; in ksmbd_extract_shortname() local
383 while (*p && extlen < 3) { in ksmbd_extract_shortname()
385 extension[extlen++] = toupper(*p); in ksmbd_extract_shortname()
388 extension[extlen] = '\0'; in ksmbd_extract_shortname()
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| /Linux-v5.15/fs/ocfs2/ |
| D | extent_map.c | 869 u64 extoff, extlen; in ocfs2_seek_data_hole_offset() local
932 extlen = clen; in ocfs2_seek_data_hole_offset()
933 extlen <<= cs_bits; in ocfs2_seek_data_hole_offset()
935 if ((extoff + extlen) > i_size_read(inode)) in ocfs2_seek_data_hole_offset()
936 extlen = i_size_read(inode) - extoff; in ocfs2_seek_data_hole_offset()
937 extoff += extlen; in ocfs2_seek_data_hole_offset()
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| /Linux-v5.15/fs/xfs/libxfs/ |
| D | xfs_refcount.c | 408 unsigned long long extlen, in xfs_refcount_merge_center_extents() argument
462 left->rc_blockcount = extlen; in xfs_refcount_merge_center_extents()
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