Searched refs:ptr_private (Results 1 – 1 of 1) sorted by relevance
| /linux/tools/testing/selftests/mm/ |
| H A D | guard-regions.c | 1613 char *ptr_shared, *ptr_private; in TEST_F() local
1623 ptr_private = mmap(NULL, 10 * page_size, PROT_READ | PROT_WRITE, MAP_PRIVATE, self->fd, 0); in TEST_F()
1624 ASSERT_NE(ptr_private, MAP_FAILED); in TEST_F()
1640 ASSERT_TRUE(try_read_buf(&ptr_private[i * page_size])); in TEST_F()
1645 char *ptr = &ptr_private[i * page_size]; in TEST_F()
1654 ASSERT_EQ(try_read_buf(&ptr_private[i * page_size]), i % 2 != 0); in TEST_F()
1664 ASSERT_EQ(try_read_buf(&ptr_private[i * page_size]), i % 2 != 0); in TEST_F()
1668 ASSERT_EQ(madvise(ptr_private, 10 * page_size, MADV_GUARD_REMOVE), 0); in TEST_F()
1674 ASSERT_TRUE(try_read_buf(&ptr_private[i * page_size])); in TEST_F()
1679 ASSERT_TRUE(check_pattern(ptr_private, 10, page_size)); in TEST_F()
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