| /tools/testing/selftests/bpf/progs/ |
| D | test_tunnel_kern.c | 132 struct erspan_metadata md; in _erspan_set_tunnel() local
148 __builtin_memset(&md, 0, sizeof(md)); in _erspan_set_tunnel()
150 md.version = 1; in _erspan_set_tunnel()
151 md.u.index = bpf_htonl(123); in _erspan_set_tunnel()
156 md.version = 2; in _erspan_set_tunnel()
157 md.u.md2.dir = direction; in _erspan_set_tunnel()
158 md.u.md2.hwid = hwid & 0xf; in _erspan_set_tunnel()
159 md.u.md2.hwid_upper = (hwid >> 4) & 0x3; in _erspan_set_tunnel()
162 ret = bpf_skb_set_tunnel_opt(skb, &md, sizeof(md)); in _erspan_set_tunnel()
176 struct erspan_metadata md; in _erspan_get_tunnel() local
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| /tools/lib/perf/ |
| D | mmap.c | 74 static inline void perf_mmap__write_tail(struct perf_mmap *md, u64 tail) in perf_mmap__write_tail() argument
76 ring_buffer_write_tail(md->base, tail); in perf_mmap__write_tail()
138 static int __perf_mmap__read_init(struct perf_mmap *md) in __perf_mmap__read_init() argument
140 u64 head = perf_mmap__read_head(md); in __perf_mmap__read_init()
141 u64 old = md->prev; in __perf_mmap__read_init()
142 unsigned char *data = md->base + page_size; in __perf_mmap__read_init()
145 md->start = md->overwrite ? head : old; in __perf_mmap__read_init()
146 md->end = md->overwrite ? old : head; in __perf_mmap__read_init()
148 if ((md->end - md->start) < md->flush) in __perf_mmap__read_init()
151 size = md->end - md->start; in __perf_mmap__read_init()
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| /tools/perf/util/ |
| D | mmap.c | 313 int perf_mmap__push(struct mmap *md, void *to, in perf_mmap__push() argument
316 u64 head = perf_mmap__read_head(&md->core); in perf_mmap__push()
317 unsigned char *data = md->core.base + page_size; in perf_mmap__push()
322 rc = perf_mmap__read_init(&md->core); in perf_mmap__push()
326 size = md->core.end - md->core.start; in perf_mmap__push()
328 if ((md->core.start & md->core.mask) + size != (md->core.end & md->core.mask)) { in perf_mmap__push()
329 buf = &data[md->core.start & md->core.mask]; in perf_mmap__push()
330 size = md->core.mask + 1 - (md->core.start & md->core.mask); in perf_mmap__push()
331 md->core.start += size; in perf_mmap__push()
333 if (push(md, to, buf, size) < 0) { in perf_mmap__push()
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| D | mmap.h | 59 int perf_mmap__push(struct mmap *md, void *to,
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| D | python.c | 1019 struct mmap *md = &evlist->mmap[i]; in get_md() local
1021 if (md->core.cpu == cpu) in get_md()
1022 return md; in get_md()
1035 struct mmap *md; in pyrf_evlist__read_on_cpu() local
1042 md = get_md(evlist, cpu); in pyrf_evlist__read_on_cpu()
1043 if (!md) in pyrf_evlist__read_on_cpu()
1046 if (perf_mmap__read_init(&md->core) < 0) in pyrf_evlist__read_on_cpu()
1049 event = perf_mmap__read_event(&md->core); in pyrf_evlist__read_on_cpu()
1069 perf_mmap__consume(&md->core); in pyrf_evlist__read_on_cpu()
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| D | symbol.c | 1201 struct kcore_mapfn_data *md = data; in kcore_mapfn() local
1204 map = map__new2(start, md->dso); in kcore_mapfn()
1211 list_add(&map->node, &md->maps); in kcore_mapfn()
1299 struct kcore_mapfn_data md; in dso__load_kcore() local
1324 md.dso = dso; in dso__load_kcore()
1325 INIT_LIST_HEAD(&md.maps); in dso__load_kcore()
1335 err = file__read_maps(fd, map->prot & PROT_EXEC, kcore_mapfn, &md, in dso__load_kcore()
1341 if (list_empty(&md.maps)) { in dso__load_kcore()
1360 list_for_each_entry(new_map, &md.maps, node) { in dso__load_kcore()
1369 replacement_map = list_entry(md.maps.next, struct map, node); in dso__load_kcore()
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| /tools/build/feature/ |
| D | test-libcrypto.c | 9 unsigned char md[MD5_DIGEST_LENGTH + SHA_DIGEST_LENGTH]; in main() local
19 EVP_DigestFinal_ex(mdctx, &md[0], &digest_len); in main()
22 SHA1(&dat[0], sizeof(dat), &md[0]); in main()
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| /tools/perf/tests/ |
| D | task-exit.c | 56 struct mmap *md; in test__task_exit() local
122 md = &evlist->mmap[0]; in test__task_exit()
123 if (perf_mmap__read_init(&md->core) < 0) in test__task_exit()
126 while ((event = perf_mmap__read_event(&md->core)) != NULL) { in test__task_exit()
130 perf_mmap__consume(&md->core); in test__task_exit()
132 perf_mmap__read_done(&md->core); in test__task_exit()
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| D | openat-syscall-tp-fields.c | 93 struct mmap *md; in test__syscall_openat_tp_fields() local
95 md = &evlist->mmap[i]; in test__syscall_openat_tp_fields()
96 if (perf_mmap__read_init(&md->core) < 0) in test__syscall_openat_tp_fields()
99 while ((event = perf_mmap__read_event(&md->core)) != NULL) { in test__syscall_openat_tp_fields()
107 perf_mmap__consume(&md->core); in test__syscall_openat_tp_fields()
127 perf_mmap__read_done(&md->core); in test__syscall_openat_tp_fields()
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| D | sw-clock.c | 47 struct mmap *md; in __test__sw_clock_freq() local
102 md = &evlist->mmap[0]; in __test__sw_clock_freq()
103 if (perf_mmap__read_init(&md->core) < 0) in __test__sw_clock_freq()
106 while ((event = perf_mmap__read_event(&md->core)) != NULL) { in __test__sw_clock_freq()
121 perf_mmap__consume(&md->core); in __test__sw_clock_freq()
123 perf_mmap__read_done(&md->core); in __test__sw_clock_freq()
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| D | keep-tracking.c | 36 struct mmap *md; in find_comm() local
41 md = &evlist->mmap[i]; in find_comm()
42 if (perf_mmap__read_init(&md->core) < 0) in find_comm()
44 while ((event = perf_mmap__read_event(&md->core)) != NULL) { in find_comm()
50 perf_mmap__consume(&md->core); in find_comm()
52 perf_mmap__read_done(&md->core); in find_comm()
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| D | mmap-basic.c | 47 struct mmap *md; in test__basic_mmap() local
116 md = &evlist->mmap[0]; in test__basic_mmap()
117 if (perf_mmap__read_init(&md->core) < 0) in test__basic_mmap()
120 while ((event = perf_mmap__read_event(&md->core)) != NULL) { in test__basic_mmap()
143 perf_mmap__consume(&md->core); in test__basic_mmap()
145 perf_mmap__read_done(&md->core); in test__basic_mmap()
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| D | perf-record.c | 171 struct mmap *md; in test__PERF_RECORD() local
173 md = &evlist->mmap[i]; in test__PERF_RECORD()
174 if (perf_mmap__read_init(&md->core) < 0) in test__PERF_RECORD()
177 while ((event = perf_mmap__read_event(&md->core)) != NULL) { in test__PERF_RECORD()
280 perf_mmap__consume(&md->core); in test__PERF_RECORD()
282 perf_mmap__read_done(&md->core); in test__PERF_RECORD()
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| D | bpf.c | 186 struct mmap *md; in do_test() local
188 md = &evlist->mmap[i]; in do_test()
189 if (perf_mmap__read_init(&md->core) < 0) in do_test()
192 while ((event = perf_mmap__read_event(&md->core)) != NULL) { in do_test()
198 perf_mmap__read_done(&md->core); in do_test()
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| D | switch-tracking.c | 268 struct mmap *md; in process_events() local
272 md = &evlist->mmap[i]; in process_events()
273 if (perf_mmap__read_init(&md->core) < 0) in process_events()
276 while ((event = perf_mmap__read_event(&md->core)) != NULL) { in process_events()
279 perf_mmap__consume(&md->core); in process_events()
283 perf_mmap__read_done(&md->core); in process_events()
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| D | code-reading.c | 424 struct mmap *md; in process_events() local
428 md = &evlist->mmap[i]; in process_events()
429 if (perf_mmap__read_init(&md->core) < 0) in process_events()
432 while ((event = perf_mmap__read_event(&md->core)) != NULL) { in process_events()
434 perf_mmap__consume(&md->core); in process_events()
438 perf_mmap__read_done(&md->core); in process_events()
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| /tools/perf/arch/x86/tests/ |
| D | perf-time-to-tsc.c | 70 struct mmap *md; in test__perf_time_to_tsc() local
120 md = &evlist->mmap[i]; in test__perf_time_to_tsc()
121 if (perf_mmap__read_init(&md->core) < 0) in test__perf_time_to_tsc()
124 while ((event = perf_mmap__read_event(&md->core)) != NULL) { in test__perf_time_to_tsc()
141 perf_mmap__consume(&md->core); in test__perf_time_to_tsc()
143 perf_mmap__read_done(&md->core); in test__perf_time_to_tsc()
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| /tools/perf/ |
| D | builtin-kvm.c | 755 struct mmap *md; in perf_kvm__mmap_read_idx() local
761 md = &evlist->mmap[idx]; in perf_kvm__mmap_read_idx()
762 err = perf_mmap__read_init(&md->core); in perf_kvm__mmap_read_idx()
766 while ((event = perf_mmap__read_event(&md->core)) != NULL) { in perf_kvm__mmap_read_idx()
769 perf_mmap__consume(&md->core); in perf_kvm__mmap_read_idx()
779 perf_mmap__consume(&md->core); in perf_kvm__mmap_read_idx()
796 perf_mmap__read_done(&md->core); in perf_kvm__mmap_read_idx()
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| D | builtin-top.c | 883 struct mmap *md; in perf_top__mmap_read_idx() local
886 md = opts->overwrite ? &evlist->overwrite_mmap[idx] : &evlist->mmap[idx]; in perf_top__mmap_read_idx()
887 if (perf_mmap__read_init(&md->core) < 0) in perf_top__mmap_read_idx()
890 while ((event = perf_mmap__read_event(&md->core)) != NULL) { in perf_top__mmap_read_idx()
901 perf_mmap__consume(&md->core); in perf_top__mmap_read_idx()
911 perf_mmap__read_done(&md->core); in perf_top__mmap_read_idx()
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| D | builtin-record.c | 204 static int record__aio_complete(struct mmap *md, struct aiocb *cblock) in record__aio_complete() argument
232 perf_mmap__put(&md->core); in record__aio_complete()
250 static int record__aio_sync(struct mmap *md, bool sync_all) in record__aio_sync() argument
252 struct aiocb **aiocb = md->aio.aiocb; in record__aio_sync()
253 struct aiocb *cblocks = md->aio.cblocks; in record__aio_sync()
259 for (i = 0; i < md->aio.nr_cblocks; ++i) { in record__aio_sync()
260 if (cblocks[i].aio_fildes == -1 || record__aio_complete(md, &cblocks[i])) { in record__aio_sync()
278 while (aio_suspend((const struct aiocb **)aiocb, md->aio.nr_cblocks, &timeout)) { in record__aio_sync()
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| D | builtin-trace.c | 4079 struct mmap *md; local
4081 md = &evlist->mmap[i];
4082 if (perf_mmap__read_init(&md->core) < 0)
4085 while ((event = perf_mmap__read_event(&md->core)) != NULL) {
4092 perf_mmap__consume(&md->core);
4102 perf_mmap__read_done(&md->core);
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| /tools/testing/selftests/seccomp/ |
| D | seccomp_bpf.c | 3205 struct seccomp_metadata md; in TEST() local
3248 md.filter_off = 0; in TEST()
3250 ret = ptrace(PTRACE_SECCOMP_GET_METADATA, pid, sizeof(md), &md); in TEST()
3251 EXPECT_EQ(sizeof(md), ret) { in TEST()
3256 EXPECT_EQ(md.flags, SECCOMP_FILTER_FLAG_LOG); in TEST()
3257 EXPECT_EQ(md.filter_off, 0); in TEST()
3259 md.filter_off = 1; in TEST()
3260 ret = ptrace(PTRACE_SECCOMP_GET_METADATA, pid, sizeof(md), &md); in TEST()
3261 EXPECT_EQ(sizeof(md), ret); in TEST()
3262 EXPECT_EQ(md.flags, 0); in TEST()
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| /tools/memory-model/ |
| D | README | 28 See "herdtools7/INSTALL.md" for installation instructions.
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| /tools/power/pm-graph/ |
| D | sleepgraph.py | 2336 md = self.sv.max_graph_depth
2339 if (md and self.depth >= md - 1) or (line.name in self.sv.cgblacklist):
2347 (md and last and last.depth >= md) or \
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| /tools/testing/selftests/filesystems/incfs/ |
| D | incfs_test.c | 3800 const EVP_MD *md = EVP_sha256(); in sign() local
3810 TESTNE(PKCS7_sign_add_signer(p7, cert, key, md, pkcs7_flags), 0); in sign()
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