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

/linux-master/tools/testing/selftests/perf_events/
H A Dremove_on_exec.c35 static volatile int signal_count; variable
66 signal_count++;
80 signal_count = 0;
106 ASSERT_EQ(signal_count, 0);
108 while (!signal_count);
112 while (!signal_count); /* Child enables event. */
134 while (!signal_count);
161 tmp = signal_count;
162 while (signal_count == tmp); /* Should not hang! */
194 tmp = signal_count;
[all...]
H A Dsigtrap_threads.c41 int signal_count; /* Sanity check number of signals received. */ member in struct:__anon185
82 if (!__atomic_fetch_add(&ctx.signal_count, 1, __ATOMIC_RELAXED))
162 EXPECT_EQ(ctx.signal_count, 0);
171 EXPECT_EQ(ctx.signal_count, NUM_THREADS);
179 EXPECT_EQ(ctx.signal_count, NUM_THREADS + 1);
190 EXPECT_EQ(ctx.signal_count, NUM_THREADS);
198 EXPECT_EQ(ctx.signal_count, NUM_THREADS + 1);
210 EXPECT_EQ(ctx.signal_count, NUM_THREADS * ctx.iterate_on);
226 while (__atomic_load_n(&ctx.signal_count, __ATOMIC_RELAXED) < target_count) {
/linux-master/tools/perf/tests/
H A Dsigtrap.c29 int signal_count; /* Sanity check number of signals received. */ member in struct:__anon288
169 if (!__atomic_fetch_add(&ctx.signal_count, 1, __ATOMIC_RELAXED))
206 TEST_ASSERT_EQUAL("misfired signal?", ctx.signal_count, 0);
213 if (ctx.signal_count < expected_sigtraps && kernel_with_sleepable_spinlocks()) {
215 expected_sigtraps, ctx.signal_count);
219 TEST_ASSERT_EQUAL("unexpected sigtraps", ctx.signal_count, expected_sigtraps);

Completed in 201 milliseconds