diff options
| -rw-r--r-- | tools/testing/selftests/vm/ksm_functional_tests.c | 4 | ||||
| -rw-r--r-- | tools/testing/selftests/vm/vm_util.c | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/tools/testing/selftests/vm/ksm_functional_tests.c b/tools/testing/selftests/vm/ksm_functional_tests.c index 96644be68962..b11b7e5115dc 100644 --- a/tools/testing/selftests/vm/ksm_functional_tests.c +++ b/tools/testing/selftests/vm/ksm_functional_tests.c @@ -42,13 +42,13 @@ static bool range_maps_duplicates(char *addr, unsigned long size) for (offs_a = 0; offs_a < size; offs_a += pagesize) { pfn_a = pagemap_get_pfn(pagemap_fd, addr + offs_a); /* Page not present or PFN not exposed by the kernel. */ - if (pfn_a == -1ull || !pfn_a) + if (pfn_a == -1ul || !pfn_a) continue; for (offs_b = offs_a + pagesize; offs_b < size; offs_b += pagesize) { pfn_b = pagemap_get_pfn(pagemap_fd, addr + offs_b); - if (pfn_b == -1ull || !pfn_b) + if (pfn_b == -1ul || !pfn_b) continue; if (pfn_a == pfn_b) return true; diff --git a/tools/testing/selftests/vm/vm_util.c b/tools/testing/selftests/vm/vm_util.c index 710571902743..40e795624ff3 100644 --- a/tools/testing/selftests/vm/vm_util.c +++ b/tools/testing/selftests/vm/vm_util.c @@ -50,7 +50,7 @@ unsigned long pagemap_get_pfn(int fd, char *start) /* If present (63th bit), PFN is at bit 0 -- 54. */ if (entry & 0x8000000000000000ull) return entry & 0x007fffffffffffffull; - return -1ull; + return -1ul; } void clear_softdirty(void) |