X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=tests%2Ftest_rwlock_timing.c;h=bc7737002596a5856f278b5fcd1898292d069c83;hb=372b9ad7acc40810bbcec6a796c71b54901b3ca7;hp=7d1680606d20373515ca0224193582a6c737a4b2;hpb=6982d6d71aeed16d2d929bd0ed221e8f444b706e;p=urcu.git diff --git a/tests/test_rwlock_timing.c b/tests/test_rwlock_timing.c index 7d16806..bc77370 100644 --- a/tests/test_rwlock_timing.c +++ b/tests/test_rwlock_timing.c @@ -30,12 +30,15 @@ #include #include #include -#include #include #include #include +#ifdef __linux__ +#include +#endif + #if defined(_syscall0) _syscall0(pid_t, gettid) #elif defined(__NR_gettid) @@ -75,8 +78,8 @@ static int num_write; #define NR_READ num_read #define NR_WRITE num_write -static cycles_t __attribute__((aligned(CACHE_LINE_SIZE))) *reader_time; -static cycles_t __attribute__((aligned(CACHE_LINE_SIZE))) *writer_time; +static cycles_t __attribute__((aligned(CAA_CACHE_LINE_SIZE))) *reader_time; +static cycles_t __attribute__((aligned(CAA_CACHE_LINE_SIZE))) *writer_time; void *thr_reader(void *arg) { @@ -84,10 +87,11 @@ void *thr_reader(void *arg) cycles_t time1, time2; printf("thread_begin %s, thread id : %lx, tid %lu\n", - "reader", pthread_self(), (unsigned long)gettid()); + "reader", (unsigned long) pthread_self(), + (unsigned long) gettid()); sleep(2); - time1 = get_cycles(); + time1 = caa_get_cycles(); for (i = 0; i < OUTER_READ_LOOP; i++) { for (j = 0; j < INNER_READ_LOOP; j++) { pthread_rwlock_rdlock(&lock); @@ -95,13 +99,14 @@ void *thr_reader(void *arg) pthread_rwlock_unlock(&lock); } } - time2 = get_cycles(); + time2 = caa_get_cycles(); reader_time[(unsigned long)arg] = time2 - time1; sleep(2); printf("thread_end %s, thread id : %lx, tid %lu\n", - "reader", pthread_self(), (unsigned long)gettid()); + "reader", (unsigned long) pthread_self(), + (unsigned long) gettid()); return ((void*)1); } @@ -112,23 +117,25 @@ void *thr_writer(void *arg) cycles_t time1, time2; printf("thread_begin %s, thread id : %lx, tid %lu\n", - "writer", pthread_self(), (unsigned long)gettid()); + "writer", (unsigned long) pthread_self(), + (unsigned long) gettid()); sleep(2); for (i = 0; i < OUTER_WRITE_LOOP; i++) { for (j = 0; j < INNER_WRITE_LOOP; j++) { - time1 = get_cycles(); + time1 = caa_get_cycles(); pthread_rwlock_wrlock(&lock); test_array.a = 8; pthread_rwlock_unlock(&lock); - time2 = get_cycles(); + time2 = caa_get_cycles(); writer_time[(unsigned long)arg] += time2 - time1; usleep(1); } } printf("thread_end %s, thread id : %lx, tid %lu\n", - "writer", pthread_self(), (unsigned long)gettid()); + "writer", (unsigned long) pthread_self(), + (unsigned long) gettid()); return ((void*)2); } @@ -154,7 +161,8 @@ int main(int argc, char **argv) tid_writer = malloc(sizeof(*tid_writer) * num_write); printf("thread %-6s, thread id : %lx, tid %lu\n", - "main", pthread_self(), (unsigned long)gettid()); + "main", (unsigned long) pthread_self(), + (unsigned long) gettid()); for (i = 0; i < NR_READ; i++) { err = pthread_create(&tid_reader[i], NULL, thr_reader,