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Searched refs:trace_fd (Results 1 - 3 of 3) sorted by relevance

/third_party/musl/libc-test/src/functionalext/trace/
H A Dtrace_marker.c78 static void dump_trace(int trace_fd) in dump_trace() argument
88 nread = TRACE_TEMP_FAILURE_RETRY(read(trace_fd, buffer, READ_BUFFER_SIZE)); in dump_trace()
110 int trace_fd = open("/sys/kernel/tracing/trace", O_CLOEXEC | O_RDONLY); in trace_marker_0010() local
111 if (trace_fd == -1) { in trace_marker_0010()
112 trace_fd = open("/sys/kernel/debug/tracing/trace", O_CLOEXEC | O_RDONLY); in trace_marker_0010()
113 if (trace_fd == -1) { in trace_marker_0010()
124 close(trace_fd); in trace_marker_0010()
130 close(trace_fd); in trace_marker_0010()
134 int read_fd = read(trace_fd, buffer, BUFFER_LEN * i); in trace_marker_0010()
136 close(trace_fd); in trace_marker_0010()
161 int trace_fd = open("/sys/kernel/tracing/trace", O_CLOEXEC | O_RDONLY); trace_marker_0020() local
212 int trace_fd = open("/sys/kernel/tracing/trace", O_CLOEXEC | O_RDONLY); trace_marker_0030() local
270 int trace_fd = open("/sys/kernel/tracing/trace", O_CLOEXEC | O_RDONLY | O_APPEND); trace_marker_0040() local
308 int trace_fd = open("/sys/kernel/tracing/trace", O_CLOEXEC | O_RDONLY | O_APPEND); trace_marker_0040() local
367 int trace_fd = open("/sys/kernel/tracing/trace", O_CLOEXEC | O_RDONLY | O_APPEND); trace_marker_0050() local
405 int trace_fd = open("/sys/kernel/tracing/trace", O_CLOEXEC | O_RDONLY | O_APPEND); trace_marker_0050() local
464 int trace_fd = open("/sys/kernel/tracing/trace", O_CLOEXEC | O_RDONLY | O_APPEND); trace_marker_0060() local
495 int trace_fd = open("/sys/kernel/tracing/trace", O_CLOEXEC | O_RDONLY | O_APPEND); trace_marker_0060() local
528 int trace_fd = open("/sys/kernel/tracing/trace", O_CLOEXEC | O_RDONLY); ThreadTraceMarkerFir() local
572 int trace_fd = open("/sys/kernel/tracing/trace", O_CLOEXEC | O_RDONLY); ThreadTraceMarkerSec() local
642 int trace_fd = open("/sys/kernel/tracing/trace", O_CLOEXEC | O_RDONLY); ThreadTraceMarkerAsyncFir() local
686 int trace_fd = open("/sys/kernel/tracing/trace", O_CLOEXEC | O_RDONLY); ThreadTraceMarkerAsyncSec() local
756 int trace_fd = open("/sys/kernel/tracing/trace", O_CLOEXEC | O_RDONLY); ThreadTraceMarkerCountFir() local
795 int trace_fd = open("/sys/kernel/tracing/trace", O_CLOEXEC | O_RDONLY); ThreadTraceMarkerCountSec() local
867 int trace_fd = open("/sys/kernel/tracing/trace", O_CLOEXEC | O_RDONLY); trace_marker_0100() local
923 int trace_fd = open("/sys/kernel/tracing/trace", O_CLOEXEC | O_RDONLY); trace_marker_0110() local
976 int trace_fd = open("/sys/kernel/tracing/trace", O_CLOEXEC | O_RDONLY); trace_marker_0120() local
1020 int trace_fd = open("/sys/kernel/tracing/trace", O_CLOEXEC | O_RDONLY); trace_marker_0140() local
1077 int trace_fd = open("/sys/kernel/tracing/trace", O_CLOEXEC | O_RDONLY); trace_marker_0150() local
1128 int trace_fd = open("/sys/kernel/tracing/trace", O_CLOEXEC | O_RDONLY); trace_marker_0160() local
1183 int trace_fd = open("/sys/kernel/tracing/trace", O_CLOEXEC | O_RDONLY); trace_marker_0180() local
1229 int trace_fd = open("/sys/kernel/tracing/trace", O_CLOEXEC | O_RDONLY); trace_marker_0190() local
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/third_party/wpa_supplicant/wpa_supplicant-2.9/src/utils/
H A Dwpa_debug.c130 int mounts, trace_fd; in wpa_debug_open_linux_tracing() local
171 trace_fd = open(buf, O_WRONLY); in wpa_debug_open_linux_tracing()
172 if (trace_fd < 0) { in wpa_debug_open_linux_tracing()
176 wpa_debug_tracing_file = fdopen(trace_fd, "w"); in wpa_debug_open_linux_tracing()
178 close(trace_fd); in wpa_debug_open_linux_tracing()
/third_party/wpa_supplicant/wpa_supplicant-2.9_standard/src/utils/
H A Dwpa_debug.c137 int mounts, trace_fd; in wpa_debug_open_linux_tracing() local
178 trace_fd = open(buf, O_WRONLY); in wpa_debug_open_linux_tracing()
179 if (trace_fd < 0) { in wpa_debug_open_linux_tracing()
183 wpa_debug_tracing_file = fdopen(trace_fd, "w"); in wpa_debug_open_linux_tracing()
185 close(trace_fd); in wpa_debug_open_linux_tracing()

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