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([2a02:6b6f:e750:1b00:1cfc:9209:4810:3ae5]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-46e2ab31f1dsm119224235e9.13.2025.09.26.07.54.52 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 26 Sep 2025 07:54:53 -0700 (PDT) Message-ID: <4b8817a4-5b17-4fa1-bc07-1808b495b8b8@gmail.com> Date: Fri, 26 Sep 2025 15:54:52 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v8 mm-new 03/12] mm: thp: remove vm_flags parameter from thp_vma_allowable_order() Content-Language: en-GB To: Yafang Shao , akpm@linux-foundation.org, david@redhat.com, ziy@nvidia.com, baolin.wang@linux.alibaba.com, lorenzo.stoakes@oracle.com, Liam.Howlett@oracle.com, npache@redhat.com, ryan.roberts@arm.com, dev.jain@arm.com, hannes@cmpxchg.org, gutierrez.asier@huawei-partners.com, willy@infradead.org, ast@kernel.org, daniel@iogearbox.net, andrii@kernel.org, ameryhung@gmail.com, rientjes@google.com, corbet@lwn.net, 21cnbao@gmail.com, shakeel.butt@linux.dev, tj@kernel.org, lance.yang@linux.dev Cc: bpf@vger.kernel.org, linux-mm@kvack.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org References: <20250926093343.1000-1-laoar.shao@gmail.com> <20250926093343.1000-4-laoar.shao@gmail.com> From: Usama Arif In-Reply-To: <20250926093343.1000-4-laoar.shao@gmail.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 26/09/2025 10:33, Yafang Shao wrote: > Because all calls to thp_vma_allowable_order() pass vma->vm_flags as the > vma_flags argument, we can remove the parameter and have the function > access vma->vm_flags directly. > > Signed-off-by: Yafang Shao > --- > fs/proc/task_mmu.c | 3 +-- > include/linux/huge_mm.h | 16 ++++++++-------- > mm/huge_memory.c | 4 ++-- > mm/khugepaged.c | 10 +++++----- > mm/memory.c | 11 +++++------ > mm/shmem.c | 2 +- > 6 files changed, 22 insertions(+), 24 deletions(-) > Acked-by: Usama Arif