diff options
| author | David Hildenbrand <david@redhat.com> | 2022-12-05 22:37:16 +0300 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2022-12-12 05:12:21 +0300 |
| commit | 9d789c3b4170574baa4242dd8cae5988cf97d48d (patch) | |
| tree | e7292fe6d75c7298c6db9abf8c9af1f649b57e3b /tools/testing/selftests/vm/vm_util.c | |
| parent | 380969fe5aacdea661d3f9ab32e84327e8624ae2 (diff) | |
| download | linux-9d789c3b4170574baa4242dd8cae5988cf97d48d.tar.xz | |
selftests/vm: ksm_functional_tests: fixes for 32bit
The test currently fails on 32bit. Fixing the "-1ull" vs. "-1ul" seems
to make the test pass and the compiler happy.
Note: This test is not in mm-stable yet. This fix should be squashed into
"selftests/vm: add KSM unmerge tests".
Link: https://lkml.kernel.org/r/20221205193716.276024-5-david@redhat.com
Signed-off-by: David Hildenbrand <david@redhat.com>
Cc: Shuah Khan <shuah@kernel.org>
Cc: Yang Li <yang.lee@linux.alibaba.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'tools/testing/selftests/vm/vm_util.c')
| -rw-r--r-- | tools/testing/selftests/vm/vm_util.c | 2 |
1 files changed, 1 insertions, 1 deletions
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) |