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Howlett" , Vlastimil Babka , Jann Horn , Pedro Falcato , Mike Rapoport , Suren Baghdasaryan , Kees Cook , linux-mm@kvack.org, linux-kernel@vger.kernel.org, Vineet Gupta , Russell King , Catalin Marinas , Will Deacon , Brian Cain , Huacai Chen , WANG Xuerui , Thomas Bogendoerfer , Dinh Nguyen , Madhavan Srinivasan , Michael Ellerman , Nicholas Piggin , Christophe Leroy , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Heiko Carstens , Vasily Gorbik , Alexander Gordeev , Christian Borntraeger , Sven Schnelle , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, "H . Peter Anvin" , Richard Weinberger , Anton Ivanov , Johannes Berg , Alexander Viro , Christian Brauner , Jan Kara , Xu Xin , Chengming Zhou , Michal Hocko , Paul Moore , Stephen Smalley , Ondrej Mosnacek , linux-snps-arc@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-hexagon@vger.kernel.org, loongarch@lists.linux.dev, linux-mips@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, linux-um@lists.infradead.org, linux-fsdevel@vger.kernel.org, selinux@vger.kernel.org Subject: [PATCH v3 20/23] tools/testing/vma: update VMA tests to test vma_clear_flags[_mask]() Date: Wed, 18 Mar 2026 15:50:31 +0000 Message-ID: X-Mailer: git-send-email 2.53.0 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Stat-Signature: 8bok74ef3y8siobmzs6rwws1mabq9wkq X-Rspamd-Server: rspam09 X-Rspam-User: X-Rspamd-Queue-Id: 0FB4B1C001A X-HE-Tag: 1773849097-541079 X-HE-Meta: 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 qNLjz82W 6cBsA8sCAgDL83TSgiHL8mbPoqpLZP1mGpBPC3GvpXoKtKkhe00y8IjyU93Yyb2ahvGqsfLwmWyf6GJ13nGlTmFqeJ6XY991AEejOCQsABH+fCG9sJmCKpRg2iDAlqn5UiP4VEbtwxOYJ+GRCEj3uvGQG7IEO6/xUQ+LJsje8yfhZlo6+IvfRMoGvh6VxN+VzSuvvDV+ge6cIiTWtGkHJ8X1A7VwjZyEsHJ8ve9apEd2oln77WetOgASrdNOoxobZYcwtbgoUSFa6IrG5aHxgPPDc+sngLeuE9Ija7IPAQtVNnxdcaUzhOXlGcf+7Mamj+ojGpU22gVEPbTPhpbcNlLOEUZ9ForiQ6x8q Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: The tests have existing flag clearing logic, so simply expand this to use the new VMA-specific flag clearing helpers. Also correct some trivial formatting issue in a macro define. Signed-off-by: Lorenzo Stoakes (Oracle) --- tools/testing/vma/tests/vma.c | 33 +++++++++++++++++---------------- 1 file changed, 17 insertions(+), 16 deletions(-) diff --git a/tools/testing/vma/tests/vma.c b/tools/testing/vma/tests/vma.c index c73c3a565f1d..754a2da06321 100644 --- a/tools/testing/vma/tests/vma.c +++ b/tools/testing/vma/tests/vma.c @@ -347,19 +347,20 @@ static bool test_vma_flags_clear(void) , 64 #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, + }; /* Cursory check of _mask() variant, as the helper macros imply. */ vma_flags_clear_mask(&flags, mask); - vma_flags_clear_mask(&vma.flags, mask); + vma_clear_flags_mask(&vma, mask); vma_desc_clear_flags_mask(&desc, mask); #if NUM_VMA_FLAG_BITS > 64 ASSERT_FALSE(vma_flags_test_any(&flags, VMA_EXEC_BIT, 64)); - ASSERT_FALSE(vma_flags_test_any(&vma.flags, VMA_EXEC_BIT, 64)); + ASSERT_FALSE(vma_test_any(&vma, VMA_EXEC_BIT, 64)); ASSERT_FALSE(vma_desc_test_any(&desc, VMA_EXEC_BIT, 64)); /* Reset. */ vma_flags_set(&flags, VMA_EXEC_BIT, 64); @@ -371,15 +372,15 @@ static bool test_vma_flags_clear(void) * Clear the flags and assert clear worked, then reset flags back to * include specified flags. */ -#define do_test_and_reset(...) \ - vma_flags_clear(&flags, __VA_ARGS__); \ - vma_flags_clear(&vma.flags, __VA_ARGS__); \ - vma_desc_clear_flags(&desc, __VA_ARGS__); \ - ASSERT_FALSE(vma_flags_test_any(&flags, __VA_ARGS__)); \ - ASSERT_FALSE(vma_flags_test_any(&vma.flags, __VA_ARGS__)); \ - ASSERT_FALSE(vma_desc_test_any(&desc, __VA_ARGS__)); \ - vma_flags_set(&flags, __VA_ARGS__); \ - vma_set_flags(&vma, __VA_ARGS__); \ +#define do_test_and_reset(...) \ + vma_flags_clear(&flags, __VA_ARGS__); \ + vma_clear_flags(&vma, __VA_ARGS__); \ + vma_desc_clear_flags(&desc, __VA_ARGS__); \ + ASSERT_FALSE(vma_flags_test_any(&flags, __VA_ARGS__)); \ + ASSERT_FALSE(vma_test_any(&vma, __VA_ARGS__)); \ + ASSERT_FALSE(vma_desc_test_any(&desc, __VA_ARGS__)); \ + vma_flags_set(&flags, __VA_ARGS__); \ + vma_set_flags(&vma, __VA_ARGS__); \ vma_desc_set_flags(&desc, __VA_ARGS__) /* Single flags. */ -- 2.53.0