| /linux/tools/perf/util/ |
| H A D | cgroup.c | 307 int prefix_len; in match_cgroups() local
314 prefix_len = strlen(mnt); in match_cgroups()
337 char *name = cn->name + prefix_len; in match_cgroups()
357 return prefix_len; in match_cgroups()
425 int prefix_len; in evlist__expand_cgroup() local
447 prefix_len = match_cgroups(str); in evlist__expand_cgroup()
449 prefix_len = list_cgroups(str); in evlist__expand_cgroup()
451 if (prefix_len < 0) in evlist__expand_cgroup()
461 name = cn->name + prefix_len; in evlist__expand_cgroup()
604 int prefix_len; in read_all_cgroups() local
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| /linux/drivers/gpu/drm/clients/ |
| H A D | drm_log.c | 107 unsigned int len, unsigned int prefix_len) in drm_log_draw_line() argument
124 u32 color = (i < prefix_len) ? scanout->prefix_color : scanout->front_color; in drm_log_draw_line()
140 const char *s, unsigned int len, unsigned int prefix_len) in drm_log_draw_new_line() argument
149 drm_log_draw_line(scanout, s, len, prefix_len); in drm_log_draw_new_line()
161 u32 prefix_len = 0; in drm_log_draw_kmsg_record() local
164 prefix_len = TS_PREFIX_LEN + 1; in drm_log_draw_kmsg_record()
171 drm_log_draw_new_line(scanout, s, scanout->columns, prefix_len); in drm_log_draw_kmsg_record()
174 prefix_len = 0; in drm_log_draw_kmsg_record()
177 drm_log_draw_new_line(scanout, s, len, prefix_len); in drm_log_draw_kmsg_record()
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| /linux/certs/ |
| H A D | blacklist.c | 49 int i, prefix_len, tbs_step = 0, bin_step = 0; in blacklist_vet_description() local
53 prefix_len = sizeof(tbs_prefix) - 1; in blacklist_vet_description()
56 if (tbs_step == prefix_len) in blacklist_vet_description()
58 if (bin_step == prefix_len) in blacklist_vet_description()
62 if (i >= prefix_len) in blacklist_vet_description()
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| /linux/drivers/firmware/arm_scmi/ |
| H A D | msg.c | 85 size_t prefix_len = sizeof(*msg) + sizeof(msg->msg_payload[0]); in msg_fetch_response() local
89 len >= prefix_len ? len - prefix_len : 0); in msg_fetch_response()
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| /linux/kernel/printk/ |
| H A D | index.c | 78 u16 prefix_len = 0; in pi_show() local
91 prefix_len = printk_parse_prefix(entry->fmt, &level, &flags); in pi_show()
110 seq_escape_printf_format(s, entry->fmt + prefix_len); in pi_show()
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| H A D | printk.c | 1422 size_t prefix_len; in record_print_text() local
1434 prefix_len = info_print_prefix(r->info, syslog, time, prefix); in record_print_text()
1457 if (len + prefix_len + text_len + 1 + 1 > buf_size) { in record_print_text()
1459 if (len + prefix_len + line_len + 1 + 1 > buf_size) in record_print_text()
1462 text_len = buf_size - len - prefix_len - 1 - 1; in record_print_text()
1466 memmove(text + prefix_len, text, text_len); in record_print_text()
1467 memcpy(text, prefix, prefix_len); in record_print_text()
1475 len += prefix_len + line_len + 1; in record_print_text()
1481 text[prefix_len + line_len] = '\n'; in record_print_text()
1489 text += prefix_len + line_len + 1; in record_print_text()
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| /linux/tools/testing/selftests/bpf/ |
| H A D | test_tag.c | 93 const int prefix_len = sizeof("prog_tag:\t") - 1; in tag_from_fdinfo() local
104 if (strncmp(buff, "prog_tag:\t", prefix_len)) in tag_from_fdinfo()
106 ret = hex2bin(tag, buff + prefix_len, len); in tag_from_fdinfo()
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| /linux/tools/lib/subcmd/ |
| H A D | help.c | 190 int prefix_len; in list_commands_in_dir() local
199 prefix_len = strlen(prefix); in list_commands_in_dir()
213 entlen = strlen(de->d_name) - prefix_len; in list_commands_in_dir()
217 add_cmdname(cmds, de->d_name + prefix_len, entlen); in list_commands_in_dir()
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| /linux/tools/testing/selftests/pidfd/ |
| H A D | pidfd_fdinfo_test.c | 166 size_t prefix_len, const char *expect, ...) in verify_fdinfo() argument
191 if (strncmp(line, prefix, prefix_len)) in verify_fdinfo()
196 val = line + prefix_len; in verify_fdinfo()
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| /linux/tools/testing/selftests/filesystems/eventfd/ |
| H A D | eventfd_test.c | 116 size_t prefix_len, const char *expect, ...) in verify_fdinfo() argument
140 if (strncmp(line, prefix, prefix_len)) in verify_fdinfo()
145 val = line + prefix_len; in verify_fdinfo()
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| /linux/fs/erofs/ |
| H A D | xattr.c | 140 unsigned int base_index, name_total, prefix_len, infix_len = 0; in erofs_listxattr_foreach() local
164 prefix_len = strlen(prefix); in erofs_listxattr_foreach()
165 name_total = prefix_len + infix_len + entry.e_name_len + 1; in erofs_listxattr_foreach()
175 memcpy(it->buffer + it->buffer_ofs, prefix, prefix_len); in erofs_listxattr_foreach()
176 memcpy(it->buffer + it->buffer_ofs + prefix_len, infix, infix_len); in erofs_listxattr_foreach()
177 it->buffer_ofs += prefix_len + infix_len; in erofs_listxattr_foreach()
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| /linux/tools/testing/kunit/ |
| H A D | kunit_parser.py | 229 prefix_len = len(
232 yield line_num, line[prefix_len:]
236 prefix_len = len(line.split('TAP version')[0])
238 yield line_num, line[prefix_len:]
244 line = line[prefix_len:]
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| /linux/drivers/net/ethernet/marvell/prestera/ |
| H A D | prestera_router.c | 41 u32 prefix_len; member
102 key->prefix_len = fen_info->dst_len; in prestera_util_fen_info2fib_cache_key()
707 fri.dst_len = fc->key.prefix_len; in __prestera_k_arb_fib_lpm_offload_set()
737 fc_key.prefix_len = PRESTERA_IP_ADDR_PLEN(n_cache->key.addr.v); in __prestera_k_arb_n_lpm_set()
748 fib_key.prefix_len = PRESTERA_IP_ADDR_PLEN(n_cache->key.addr.v); in __prestera_k_arb_n_lpm_set()
868 fc->key.prefix_len == in __prestera_pr_k_arb_fc_lpm_info_calc()
923 fc->lpm_info.fib_key.prefix_len = fc->key.prefix_len; in __prestera_pr_k_arb_fc_lpm_info_calc()
948 &fc->key.addr.u.ipv4, fc->key.prefix_len, in __prestera_k_arb_f_lpm_set()
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| H A D | prestera_router_hw.c | 585 fib_node->key.prefix_len); in __prestera_fib_node_destruct()
665 key->prefix_len, grp_id); in prestera_fib_node_create()
678 key->prefix_len); in prestera_fib_node_create()
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| H A D | prestera_router_hw.h | 95 u32 prefix_len; member
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| /linux/drivers/net/netdevsim/ |
| H A D | fib.c | 70 unsigned char prefix_len; member
243 size_t addr_len, unsigned int prefix_len, in nsim_fib_rt_init() argument
247 fib_rt->key.prefix_len = prefix_len; in nsim_fib_rt_init()
260 unsigned int prefix_len, in nsim_fib_rt_lookup() argument
267 key.prefix_len = prefix_len; in nsim_fib_rt_lookup()
341 int dst_len = fib4_rt->common.key.prefix_len; in nsim_fib4_rt_hw_flags_set()
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| /linux/drivers/net/ethernet/sgi/ |
| H A D | ioc3-eth.c | 174 int prefix_len; in ioc3eth_nvmem_match() local
176 prefix_len = strlen(prefix); in ioc3eth_nvmem_match()
177 if (strlen(name) < (prefix_len + 3)) in ioc3eth_nvmem_match()
180 if (memcmp(prefix, name, prefix_len) != 0) in ioc3eth_nvmem_match()
186 if (memcmp(name + prefix_len, "09-", 3) == 0) in ioc3eth_nvmem_match()
188 if (memcmp(name + prefix_len, "89-", 3) == 0) in ioc3eth_nvmem_match()
190 if (memcmp(name + prefix_len, "91-", 3) == 0) in ioc3eth_nvmem_match()
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| /linux/security/keys/encrypted-keys/ |
| H A D | encrypted.c | 140 int prefix_len; in valid_master_desc()
143 prefix_len = KEY_TRUSTED_PREFIX_LEN; in valid_master_desc()
145 prefix_len = KEY_USER_PREFIX_LEN; in valid_master_desc()
149 if (!new_desc[prefix_len]) in valid_master_desc()
152 if (orig_desc && strncmp(new_desc, orig_desc, prefix_len)) in valid_master_desc()
139 int prefix_len; valid_master_desc() local
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| /linux/net/smc/ |
| H A D | smc_clc.c | 524 prop->prefix_len = inet_mask_len(ifa->ifa_mask); in smc_clc_prfx_set4_rcu()
549 &ifa->addr, ifa->prefix_len); in smc_clc_prfx_set6_rcu()
550 ipv6_prfx[cnt].prefix_len = ifa->prefix_len; in smc_clc_prfx_set6_rcu()
619 if (prop->prefix_len == inet_mask_len(ifa->ifa_mask) && in smc_clc_prfx_match4_rcu()
646 if (ifa->prefix_len == ipv6_prfx[i].prefix_len && in smc_clc_prfx_match6_rcu()
648 ifa->prefix_len)) in smc_clc_prfx_match6_rcu()
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| H A D | smc_clc.h | 102 u8 prefix_len; member
153 u8 prefix_len; /* number of significant bits in mask */ member
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| /linux/net/ipv6/ |
| H A D | addrconf.c | 1142 ifa->prefix_len = cfg->plen; in ipv6_add_addr()
1238 if (ifa->prefix_len != ifp->prefix_len || in check_cleanup_prefix_route()
1240 ifp->prefix_len)) in check_cleanup_prefix_route()
1271 ifp->prefix_len, in cleanup_prefix_route()
1430 cfg.plen = ifp->prefix_len; in ipv6_create_tempaddr()
1695 if (ret > score->ifa->prefix_len) in ipv6_get_saddr_eval()
1696 ret = score->ifa->prefix_len; in ipv6_get_saddr_eval()
2031 const unsigned int prefix_len, struct net_device *dev) in ipv6_chk_custom_prefix() argument
2041 ret = ipv6_prefix_equal(addr, &ifa->addr, prefix_len); in ipv6_chk_custom_prefix()
2064 ifa->prefix_len); in ipv6_chk_prefix()
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| /linux/drivers/clk/ti/ |
| H A D | clkctrl.c | 474 const int prefix_len = 11; in clkctrl_get_name() local
494 if (!strncmp("ti,clkctrl-", compat, prefix_len)) { in clkctrl_get_name()
495 end = compat + prefix_len; in clkctrl_get_name()
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| /linux/fs/ext2/ |
| H A D | xattr.c | 340 size_t prefix_len = strlen(prefix); in ext2_xattr_list() local
341 size_t size = prefix_len + entry->e_name_len + 1; in ext2_xattr_list()
348 memcpy(buffer, prefix, prefix_len); in ext2_xattr_list()
349 buffer += prefix_len; in ext2_xattr_list()
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| /linux/include/uapi/linux/ |
| H A D | inet_diag.h | 105 __u8 prefix_len; member
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| /linux/net/ipv4/ |
| H A D | inet_diag.c | 523 cond->prefix_len)) in inet_diag_bc_run()
530 if (cond->prefix_len == 0) in inet_diag_bc_run()
533 cond->prefix_len)) in inet_diag_bc_run()
690 if (cond->prefix_len > 8 * addr_len) in valid_hostcond()
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