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Howlett" , Lorenzo Stoakes , Vlastimil Babka , Jann Horn , David Hildenbrand , Dev Jain , Luke Yang , jhladky@redhat.com, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3 2/2] mm/mprotect: special-case small folios when applying write permissions Message-Id: <20260402112959.e8f079444a8c15086f5f578c@linux-foundation.org> In-Reply-To: <3rmcbafb3pwq6endpfpgh3kzygolhvpal2xwg5sgq4pw3toikf@t3jx5uorfzxs> References: <20260402141628.3367596-1-pfalcato@suse.de> <20260402141628.3367596-3-pfalcato@suse.de> <3rmcbafb3pwq6endpfpgh3kzygolhvpal2xwg5sgq4pw3toikf@t3jx5uorfzxs> X-Mailer: Sylpheed 3.8.0beta1 (GTK+ 2.24.33; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Stat-Signature: dq6oi79foqimk36m7oegec9qkk6ssa93 X-Rspamd-Queue-Id: 11E9640005 X-Rspam-User: X-Rspamd-Server: rspam03 X-HE-Tag: 1775154601-295256 X-HE-Meta: U2FsdGVkX1/hXpFrSSRrBDIWmrDDcaTtKMMNas3jFT4qbVRCR81IyvQyb320NIzosbZy/Sl3RiZ3IUvBWIY+rSLaXfqUZQL+cebcm+ywPr8rgjwuDJf702RLPoI/LXXP7YC1kFPJRkdEzvDnl5mNvimme2VI3p0O+w/twopSHaAaEbvlX9qWiyXw5OS1ZNIaOSYXDghk6xdY+81oovWS8BlQV8qTtVmnAWDA2rAcmNegNB3DjIiOzhHAif58K0ou3QljjwpWF/YkNRLCFfgDwsqf0HreZ2qJ1FBuwXa5T7TkaKFbNgiS2GjKAWYEdjbSxWgxlUkGsQfOAoYmlHiuMoie1YuG9cYUGKGeVjiq9EwkWk44MQGk6AecVJyC6ZZEto13qqdwHuA0/ggxrjIH50Zh7TGpB+tWPJpdvfCAVaJQkd/pc/8VnEZgHOjg8Mi3XZGg+qK+b4dmhdSMcPy+MPZBtmLbL///qoyIYrwDsx7yN8hANri4HxfcrMj2kIrhqVLS10mh2BwBH8jPNXeV97O6PRz0MKH2Z3geupCBwtGoCcU6TcFjjxUGq4xa3exy4btvBXn5iQsLo9q/tro+UhAHMPDmX1cThye8JBIVd3/0WU4AayvTtSzP4AGnqLGfsG1Mm5g8s6RqHy+s0SszbC10wG8PLwOHt5rCxx/IxDCIHvpLWs2jF5af1YzVF51LKLZ/0g0Aj5eTkCZpRIi+SBfNlKAc/z/fDRHWLcm62x3C4TWv7judM8iGMZvemkPfnfQLbrJ3aNUust366a+azAnEkxB5UTAYqsWSGXmTmjU+2Z55YDd5wymNzdgNpe9O/28LaHwZW0SGgTzH5qlEFLv1tI+uCw7UfADxUF5DkZy0GRiSPPP8NGrJqHvT6DBQFHnkzEvfnGHrQGNxR8oCkJBoKMwDUW5dvpUaAfGAlwMKNChPw9m3pe5+h5nPyjmmWe5d3aaXC4EFiVFThFc Xk9J5slS PdT6B2zhy79mm/NJ9JT3MNRuVHYHpLe41yyCc9l5V48QaewJmn5+G8wY+XDwwApdYUEX2leixTe3dNH3A1k9MujolT044d/D4PlElD1KI7DUTp1oK/uuaI+Hlw8HPsx+J3A5dMLee5FZTAKWBNDuJWGOvNKGJT+YGBx0DK2CELRd8RWQguD1Pua9IvBAeqyM7I46luZ1fT8sH7x+LtjpEneN18yWzW9ohM5IwCVe3dQbh+x+bHuFsPPMqWQ== Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Thu, 2 Apr 2026 15:21:26 +0100 Pedro Falcato wrote: > Ugh, of course right after sending I notice a small problem. > Andrew, can you patch up the commit title to something like: > "mm/mprotect: special-case small folios when applying permissions" > (or protections, whatever sounds best) np. After scratching my head over the difference and not being able to discern any, I went with "mm/mprotect: special-case small folios when applying permissions"