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author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-12-10 18:11:43 (GMT) |
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committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-12-10 18:11:43 (GMT) |
commit | a60d79535c21dca4e24d08abf8ab56e2f860af71 (patch) | |
tree | 4887c99890bc49809cf02c8ac7fd75d7b9b942e5 /tools/perf/tests/open-syscall-all-cpus.c | |
parent | c5d3d50da2e32441d65d63ac27a67197998668c5 (diff) | |
download | linux-a60d79535c21dca4e24d08abf8ab56e2f860af71.tar.xz |
perf test: Use perf_evsel__newtp constructor in the tracepoint tests
Removing one trace_event__id function, not used anymore.
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-13p2ov2rg166y73j9uazukma@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/tests/open-syscall-all-cpus.c')
-rw-r--r-- | tools/perf/tests/open-syscall-all-cpus.c | 18 |
1 files changed, 3 insertions, 15 deletions
diff --git a/tools/perf/tests/open-syscall-all-cpus.c b/tools/perf/tests/open-syscall-all-cpus.c index 31072ab..9b920a0 100644 --- a/tools/perf/tests/open-syscall-all-cpus.c +++ b/tools/perf/tests/open-syscall-all-cpus.c @@ -7,20 +7,12 @@ int test__open_syscall_event_on_all_cpus(void) { int err = -1, fd, cpu; - struct thread_map *threads; struct cpu_map *cpus; struct perf_evsel *evsel; - struct perf_event_attr attr; unsigned int nr_open_calls = 111, i; cpu_set_t cpu_set; - int id = trace_event__id("sys_enter_open"); + struct thread_map *threads = thread_map__new(-1, getpid(), UINT_MAX); - if (id < 0) { - pr_debug("is debugfs mounted on /sys/kernel/debug?\n"); - return -1; - } - - threads = thread_map__new(-1, getpid(), UINT_MAX); if (threads == NULL) { pr_debug("thread_map__new\n"); return -1; @@ -32,15 +24,11 @@ int test__open_syscall_event_on_all_cpus(void) goto out_thread_map_delete; } - CPU_ZERO(&cpu_set); - memset(&attr, 0, sizeof(attr)); - attr.type = PERF_TYPE_TRACEPOINT; - attr.config = id; - evsel = perf_evsel__new(&attr, 0); + evsel = perf_evsel__newtp("syscalls", "sys_enter_open", 0); if (evsel == NULL) { - pr_debug("perf_evsel__new\n"); + pr_debug("is debugfs mounted on /sys/kernel/debug?\n"); goto out_thread_map_delete; } |