| 1 | #define JEMALLOC_MANGLE |
| 2 | #include "jemalloc_test.h" |
| 3 | |
| 4 | void * |
| 5 | je_thread_start(void *arg) |
| 6 | { |
| 7 | int err; |
| 8 | size_t sz; |
| 9 | bool e0, e1; |
| 10 | |
| 11 | sz = sizeof(bool); |
| 12 | if ((err = mallctl("thread.tcache.enabled", &e0, &sz, NULL, 0))) { |
| 13 | if (err == ENOENT) { |
| 14 | #ifdef JEMALLOC_TCACHE |
| 15 | assert(false); |
| 16 | #endif |
| 17 | } |
| 18 | goto label_return; |
| 19 | } |
| 20 | |
| 21 | if (e0) { |
| 22 | e1 = false; |
| 23 | assert(mallctl("thread.tcache.enabled", &e0, &sz, &e1, sz) |
| 24 | == 0); |
| 25 | assert(e0); |
| 26 | } |
| 27 | |
| 28 | e1 = true; |
| 29 | assert(mallctl("thread.tcache.enabled", &e0, &sz, &e1, sz) == 0); |
| 30 | assert(e0 == false); |
| 31 | |
| 32 | e1 = true; |
| 33 | assert(mallctl("thread.tcache.enabled", &e0, &sz, &e1, sz) == 0); |
| 34 | assert(e0); |
| 35 | |
| 36 | e1 = false; |
| 37 | assert(mallctl("thread.tcache.enabled", &e0, &sz, &e1, sz) == 0); |
| 38 | assert(e0); |
| 39 | |
| 40 | e1 = false; |
| 41 | assert(mallctl("thread.tcache.enabled", &e0, &sz, &e1, sz) == 0); |
| 42 | assert(e0 == false); |
| 43 | |
| 44 | free(malloc(1)); |
| 45 | e1 = true; |
| 46 | assert(mallctl("thread.tcache.enabled", &e0, &sz, &e1, sz) == 0); |
| 47 | assert(e0 == false); |
| 48 | |
| 49 | free(malloc(1)); |
| 50 | e1 = true; |
| 51 | assert(mallctl("thread.tcache.enabled", &e0, &sz, &e1, sz) == 0); |
| 52 | assert(e0); |
| 53 | |
| 54 | free(malloc(1)); |
| 55 | e1 = false; |
| 56 | assert(mallctl("thread.tcache.enabled", &e0, &sz, &e1, sz) == 0); |
| 57 | assert(e0); |
| 58 | |
| 59 | free(malloc(1)); |
| 60 | e1 = false; |
| 61 | assert(mallctl("thread.tcache.enabled", &e0, &sz, &e1, sz) == 0); |
| 62 | assert(e0 == false); |
| 63 | |
| 64 | free(malloc(1)); |
| 65 | label_return: |
| 66 | return (NULL); |
| 67 | } |
| 68 | |
| 69 | int |
| 70 | main(void) |
| 71 | { |
| 72 | int ret = 0; |
| 73 | je_thread_t thread; |
| 74 | |
| 75 | malloc_printf("Test begin\n"); |
| 76 | |
| 77 | je_thread_start(NULL); |
| 78 | |
| 79 | je_thread_create(&thread, je_thread_start, NULL); |
| 80 | je_thread_join(thread, (void *)&ret); |
| 81 | |
| 82 | je_thread_start(NULL); |
| 83 | |
| 84 | je_thread_create(&thread, je_thread_start, NULL); |
| 85 | je_thread_join(thread, (void *)&ret); |
| 86 | |
| 87 | je_thread_start(NULL); |
| 88 | |
| 89 | malloc_printf("Test end\n"); |
| 90 | return (ret); |
| 91 | } |