Searched refs:vdso (Results 1 – 12 of 12) sorted by relevance
| /tools/testing/selftests/x86/ |
| D | test_vdso.c | 92 void *vdso = dlopen("linux-vdso.so.1", in fill_function_pointers() local
94 if (!vdso) in fill_function_pointers()
95 vdso = dlopen("linux-gate.so.1", in fill_function_pointers()
97 if (!vdso) { in fill_function_pointers()
102 vdso_getcpu = (getcpu_t)dlsym(vdso, "__vdso_getcpu"); in fill_function_pointers()
108 vdso_clock_gettime = (vgettime_t)dlsym(vdso, "__vdso_clock_gettime"); in fill_function_pointers()
112 vdso_gettimeofday = (vgtod_t)dlsym(vdso, "__vdso_gettimeofday"); in fill_function_pointers()
219 struct timespec start, vdso, end; in test_one_clock_gettime() local
226 vdso_ret = vdso_clock_gettime(clock, &vdso); in test_one_clock_gettime()
239 vdso_ret = vdso_clock_gettime(clock, &vdso); in test_one_clock_gettime()
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| D | vdso_restorer.c | 50 void *vdso = dlopen("linux-vdso.so.1", in main() local
52 if (!vdso) in main()
53 vdso = dlopen("linux-gate.so.1", in main()
55 if (!vdso) { in main()
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| D | test_vsyscall.c | 74 void *vdso = dlopen("linux-vdso.so.1", RTLD_LAZY | RTLD_LOCAL | RTLD_NOLOAD); in init_vdso() local
75 if (!vdso) in init_vdso()
76 vdso = dlopen("linux-gate.so.1", RTLD_LAZY | RTLD_LOCAL | RTLD_NOLOAD); in init_vdso()
77 if (!vdso) { in init_vdso()
82 vdso_gtod = (gtod_t)dlsym(vdso, "__vdso_gettimeofday"); in init_vdso()
86 vdso_gettime = (vgettime_t)dlsym(vdso, "__vdso_clock_gettime"); in init_vdso()
90 vdso_time = (time_func_t)dlsym(vdso, "__vdso_time"); in init_vdso()
94 vdso_getcpu = (getcpu_t)dlsym(vdso, "__vdso_getcpu"); in init_vdso()
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| /tools/testing/selftests/timens/ |
| D | gettime_perf.c | 23 void *vdso = dlopen("linux-vdso.so.1", in fill_function_pointers() local
25 if (!vdso) in fill_function_pointers()
26 vdso = dlopen("linux-gate.so.1", in fill_function_pointers()
28 if (!vdso) { in fill_function_pointers()
33 vdso_clock_gettime = (vgettime_t)dlsym(vdso, "__vdso_clock_gettime"); in fill_function_pointers()
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| /tools/perf/util/ |
| D | vdso.c | 40 struct vdso_file vdso; member
50 .vdso = { in vdso_info__new()
73 char *vdso = NULL; in get_file() local
96 vdso = vdso_file->temp_file_name; in get_file()
103 vdso_file->found = (vdso != NULL); in get_file()
105 return vdso; in get_file()
115 if (vdso_info->vdso.found) in machine__exit_vdso()
116 unlink(vdso_info->vdso.temp_file_name); in machine__exit_vdso()
347 file = get_file(&vdso_info->vdso); in machine__findnew_vdso()
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| D | map.c | 142 int anon, no_dso, vdso, android; in map__new() local
146 vdso = is_vdso_map(filename); in map__new()
163 if (vdso) { in map__new()
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| D | Build | 87 perf-y += vdso.o
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| /tools/testing/selftests/powerpc/pmu/ |
| D | lib.c | 150 struct addr_range libc, vdso; variable
179 vdso.first = start; in parse_proc_maps()
180 vdso.last = end - 1; in parse_proc_maps()
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| D | lib.h | 37 extern struct addr_range libc, vdso;
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| /tools/perf/Documentation/ |
| D | perf.data-directory-format.txt | 49 build id event received for [vdso]: 8bbaf5dc62a9b644b4d4e4539737e104e4a84541
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| /tools/perf/ |
| D | builtin-inject.c | 334 bool vdso; in findnew_dso() local
342 vdso = is_vdso_map(filename); in findnew_dso()
345 if (vdso) { in findnew_dso()
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| D | Makefile.perf | 761 $(OUTPUT)perf-read-vdso32: perf-read-vdso.c util/find-map.c
762 $(QUIET_CC)$(CC) -m32 $(filter -static,$(LDFLAGS)) -Wall -Werror -o $@ perf-read-vdso.c
766 $(OUTPUT)perf-read-vdsox32: perf-read-vdso.c util/find-map.c
767 $(QUIET_CC)$(CC) -mx32 $(filter -static,$(LDFLAGS)) -Wall -Werror -o $@ perf-read-vdso.c
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