Searched refs:perf_page (Results 1 – 1 of 1) sorted by relevance
| /linux/tools/testing/selftests/user_events/ |
| H A D | perf_test.c | 157 struct perf_event_mmap_page *perf_page; in TEST_F() local
190 perf_page = mmap(NULL, page_size * 2, PROT_READ, MAP_SHARED, fd, 0); in TEST_F()
191 ASSERT_NE(MAP_FAILED, perf_page); in TEST_F()
202 val = (void *)(((char *)perf_page) + perf_page->data_offset); in TEST_F()
211 munmap(perf_page, page_size * 2); in TEST_F()
221 struct perf_event_mmap_page *perf_page; in TEST_F() local
252 perf_page = mmap(NULL, page_size * 2, PROT_READ, MAP_SHARED, fd, 0); in TEST_F()
253 ASSERT_NE(MAP_FAILED, perf_page); in TEST_F()
261 val = (void *)(((char *)perf_page) + perf_page->data_offset); in TEST_F()
264 munmap(perf_page, page_size * 2); in TEST_F()
|