[PATCH v4 14/25] tools/testing/vma: update VMA flag tests to test vma_test[_any_mask]()
"Lorenzo Stoakes (Oracle)" <[email protected]> Fri, 20 Mar 2026 19:38:31 +0000
| Newsgroups | org.kernel.vger.linux-hexagon,dev.linux.lists.loongarch,org.infradead.lists.linux-riscv,org.infradead.lists.linux-snps-arc,org.infradead.lists.linux-um,org.kernel.vger.linux-fsdevel,org.kernel.vger.linux-kernel,org.kernel.vger.linux-mips,org.kernel.vger.linux-s390,org.kernel.vger.selinux,org.kvack.linux-mm,org.ozlabs.lists.linuxppc-dev |
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| Message-ID | <dea3e97c6c3dd86f1a3f1a0703241b03f6e3a33f.1774034900.git.ljs@kernel.org> |
Update the existing test logic to assert that vma_test(), vma_test_any() and vma_test_any_mask() (implicitly tested via vma_test_any()) are functioning correctly. We already have tests for other variants like this, so it's simply a matter of expanding those tests to also include tests for the VMA-specific helpers. Signed-off-by: Lorenzo Stoakes (Oracle) <[email protected]> --- tools/testing/vma/tests/vma.c | 19 +++++++++++++------ 1 file changed, 13 insertions(+), 6 deletions(-) diff --git a/tools/testing/vma/tests/vma.c b/tools/testing/vma/tests/vma.c index 1fae25170ff7..1395d55a1e02 100644 --- a/tools/testing/vma/tests/vma.c +++ b/tools/testing/vma/tests/vma.c @@ -183,13 +183,18 @@ static bool test_vma_flags_test(void) struct vm_area_desc desc = { .vma_flags = flags, }; + struct vm_area_struct vma = { + .flags = flags, + }; #define do_test(_flag) \ ASSERT_TRUE(vma_flags_test(&flags, _flag)); \ + ASSERT_TRUE(vma_test(&vma, _flag)); \ ASSERT_TRUE(vma_desc_test(&desc, _flag)) #define do_test_false(_flag) \ ASSERT_FALSE(vma_flags_test(&flags, _flag)); \ + ASSERT_FALSE(vma_test(&vma, _flag)); \ ASSERT_FALSE(vma_desc_test(&desc, _flag)) do_test(VMA_READ_BIT); @@ -219,15 +224,17 @@ static bool test_vma_flags_test_any(void) , 64, 65 #endif ); - struct vm_area_struct vma; - struct vm_area_desc desc; - - vma.flags = flags; - desc.vma_flags = flags; + struct vm_area_struct vma = { + .flags = flags, + }; + struct vm_area_desc desc = { + .vma_flags = flags, + }; #define do_test(...) \ ASSERT_TRUE(vma_flags_test_any(&flags, __VA_ARGS__)); \ - ASSERT_TRUE(vma_desc_test_any(&desc, __VA_ARGS__)) + ASSERT_TRUE(vma_desc_test_any(&desc, __VA_ARGS__)); \ + ASSERT_TRUE(vma_test_any(&vma, __VA_ARGS__)); #define do_test_all_true(...) \ ASSERT_TRUE(vma_flags_test_all(&flags, __VA_ARGS__)); \ -- 2.53.0