diff options
Diffstat (limited to 'examples/redis-unstable/deps/jemalloc/test/integration/thread_arena.c')
| -rw-r--r-- | examples/redis-unstable/deps/jemalloc/test/integration/thread_arena.c | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/examples/redis-unstable/deps/jemalloc/test/integration/thread_arena.c b/examples/redis-unstable/deps/jemalloc/test/integration/thread_arena.c deleted file mode 100644 index 4a6abf6..0000000 --- a/examples/redis-unstable/deps/jemalloc/test/integration/thread_arena.c +++ /dev/null @@ -1,86 +0,0 @@ -#include "test/jemalloc_test.h" - -#define NTHREADS 10 - -void * -thd_start(void *arg) { - unsigned main_arena_ind = *(unsigned *)arg; - void *p; - unsigned arena_ind; - size_t size; - int err; - - p = malloc(1); - expect_ptr_not_null(p, "Error in malloc()"); - free(p); - - size = sizeof(arena_ind); - if ((err = mallctl("thread.arena", (void *)&arena_ind, &size, - (void *)&main_arena_ind, sizeof(main_arena_ind)))) { - char buf[BUFERROR_BUF]; - - buferror(err, buf, sizeof(buf)); - test_fail("Error in mallctl(): %s", buf); - } - - size = sizeof(arena_ind); - if ((err = mallctl("thread.arena", (void *)&arena_ind, &size, NULL, - 0))) { - char buf[BUFERROR_BUF]; - - buferror(err, buf, sizeof(buf)); - test_fail("Error in mallctl(): %s", buf); - } - expect_u_eq(arena_ind, main_arena_ind, - "Arena index should be same as for main thread"); - - return NULL; -} - -static void -mallctl_failure(int err) { - char buf[BUFERROR_BUF]; - - buferror(err, buf, sizeof(buf)); - test_fail("Error in mallctl(): %s", buf); -} - -TEST_BEGIN(test_thread_arena) { - void *p; - int err; - thd_t thds[NTHREADS]; - unsigned i; - - p = malloc(1); - expect_ptr_not_null(p, "Error in malloc()"); - - unsigned arena_ind, old_arena_ind; - size_t sz = sizeof(unsigned); - expect_d_eq(mallctl("arenas.create", (void *)&arena_ind, &sz, NULL, 0), - 0, "Arena creation failure"); - - size_t size = sizeof(arena_ind); - if ((err = mallctl("thread.arena", (void *)&old_arena_ind, &size, - (void *)&arena_ind, sizeof(arena_ind))) != 0) { - mallctl_failure(err); - } - - for (i = 0; i < NTHREADS; i++) { - thd_create(&thds[i], thd_start, - (void *)&arena_ind); - } - - for (i = 0; i < NTHREADS; i++) { - intptr_t join_ret; - thd_join(thds[i], (void *)&join_ret); - expect_zd_eq(join_ret, 0, "Unexpected thread join error"); - } - free(p); -} -TEST_END - -int -main(void) { - return test( - test_thread_arena); -} |
