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Howlett" , Jens Axboe , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , Tvrtko Ursulin , David Airlie , Simona Vetter , Eric Van Hensbergen , Latchesar Ionkov , Dominique Martinet , Christian Schoenebeck , David Sterba , David Howells , Marc Dionne , Alexander Viro , Christian Brauner , Jan Kara , Benjamin LaHaise , Miklos Szeredi , Amir Goldstein , Kent Overstreet , "Tigran A . Aivazian" , Kees Cook , Chris Mason , Josef Bacik , Xiubo Li , Ilya Dryomov , Jan Harkes , coda@cs.cmu.edu, Tyler Hicks , Gao Xiang , Chao Yu , Yue Hu , Jeffle Xu , Sandeep Dhavale , Hongbo Li , Namjae Jeon , Sungjong Seo , Yuezhang Mo , Theodore Ts'o , Andreas Dilger , Jaegeuk Kim , OGAWA Hirofumi , Viacheslav Dubeyko , John Paul Adrian Glaubitz , Yangtao Li , Richard Weinberger , Anton Ivanov , Johannes Berg , Mikulas Patocka , David Woodhouse , Dave Kleikamp , Trond Myklebust , Anna Schumaker , Ryusuke Konishi , Konstantin Komarov , Mark Fasheh , Joel Becker , Joseph Qi , Bob Copeland , Mike Marshall , Martin Brandenburg , Steve French , Paulo Alcantara , Ronnie Sahlberg , Shyam Prasad N , Tom Talpey , Bharath SM , Zhihao Cheng , Hans de Goede , Carlos Maiolino , Damien Le Moal , Naohiro Aota , Johannes Thumshirn , Dan Williams , Matthew Wilcox , Vlastimil Babka , Jann Horn , Pedro Falcato , linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, v9fs@lists.linux.dev, linux-fsdevel@vger.kernel.org, linux-afs@lists.infradead.org, linux-aio@kvack.org, linux-unionfs@vger.kernel.org, linux-bcachefs@vger.kernel.org, linux-mm@kvack.org, linux-btrfs@vger.kernel.org, ceph-devel@vger.kernel.org, codalist@coda.cs.cmu.edu, ecryptfs@vger.kernel.org, linux-erofs@lists.ozlabs.org, linux-ext4@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, linux-um@lists.infradead.org, linux-mtd@lists.infradead.org, jfs-discussion@lists.sourceforge.net, linux-nfs@vger.kernel.org, linux-nilfs@vger.kernel.org, ntfs3@lists.linux.dev, ocfs2-devel@lists.linux.dev, linux-karma-devel@lists.sourceforge.net, devel@lists.orangefs.org, linux-cifs@vger.kernel.org, samba-technical@lists.samba.org, linux-xfs@vger.kernel.org, nvdimm@lists.linux.dev Subject: Re: [PATCH 03/10] fs: consistently use file_has_valid_mmap_hooks() helper Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html X-Rspamd-Server: rspam05 X-Rspamd-Queue-Id: B7DE31C0010 X-Stat-Signature: 814rnwjx885ks47rhwcsxz6w6aci69qy X-Rspam-User: X-HE-Tag: 1750138198-99300 X-HE-Meta: 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 B+jdAYvc 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Tue, Jun 17, 2025 at 06:25:34AM +0100, Lorenzo Stoakes wrote: > > > Most notably, this updates the elf logic to allow for the ability to > > > execute binaries on filesystems which have the .mmap_prepare hook, but > > > additionally we update nested filesystems. > > > > Can you please give the function a better name before spreading it? > > file operations aren't hooks by any classic definition. > > > > can_mmap_file()? Sounds reasonable.