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a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1767892483; bh=94xq5tNwwGdVFEbsY7qMy4HxVAW7YcdB4S8NrCMz7tI=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=UYNgBgcZejmmXe9+DGorQt4RzpRE+LAfkhZHZp2epE14mjVE0kdPbmDA9FBeWHjMv u9grV7ZUhfGqgp292cdxMQ4ebVh+7j4zYMeVX1AUvqsmp+m4hG8sTJKXY2bL0uXnmL OIxyKXSpQg2ocYvNdp4AE5BMRYSlBgMdQrdbza/DISv7Cy76VCfxYvp5i3I5TcTajk YJOEyp1ppteph8H2ZBkKGtwhMld0tUqpbaGdbkBKjsRPR4g/kFdS9O8y8483fi2fAe qoPICRyBKGoVVHyK9qAZiaZUwXNNW3OJnBSiavsAbReAdv/Zgh89GbNfcesC6s4T0d QFBYXqYE9Z5vA== From: Jeff Layton Date: Thu, 08 Jan 2026 12:13:03 -0500 Subject: [PATCH 08/24] f2fs: add setlease file operation MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260108-setlease-6-20-v1-8-ea4dec9b67fa@kernel.org> References: <20260108-setlease-6-20-v1-0-ea4dec9b67fa@kernel.org> In-Reply-To: <20260108-setlease-6-20-v1-0-ea4dec9b67fa@kernel.org> To: Luis de Bethencourt , Salah Triki , Nicolas Pitre , Christoph Hellwig , Jan Kara , Anders Larsen , Alexander Viro , Christian Brauner , David Sterba , Chris Mason , Gao Xiang , Chao Yu , Yue Hu , Jeffle Xu , Sandeep Dhavale , Hongbo Li , Chunhai Guo , Jan Kara , Theodore Ts'o , Andreas Dilger , Jaegeuk Kim , OGAWA Hirofumi , David Woodhouse , Richard Weinberger , Dave Kleikamp , Ryusuke Konishi , Viacheslav Dubeyko , Konstantin Komarov , Mark Fasheh , Joel Becker , Joseph Qi , Mike Marshall , Martin Brandenburg , Miklos Szeredi , Amir Goldstein , Phillip Lougher , Carlos Maiolino , Hugh Dickins , Baolin Wang , Andrew Morton , Namjae Jeon , Sungjong Seo , Yuezhang Mo , Chuck Lever , Alexander Aring , Andreas Gruenbacher , Jonathan Corbet , "Matthew Wilcox (Oracle)" , Eric Van Hensbergen , Latchesar Ionkov , Dominique Martinet , Christian Schoenebeck , Xiubo Li , Ilya Dryomov , Trond Myklebust , Anna Schumaker , Steve French , Paulo Alcantara , Ronnie Sahlberg , Shyam Prasad N , Tom Talpey , Bharath SM , Hans de Goede Cc: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-btrfs@vger.kernel.org, linux-erofs@lists.ozlabs.org, linux-ext4@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, linux-mtd@lists.infradead.org, jfs-discussion@lists.sourceforge.net, linux-nilfs@vger.kernel.org, ntfs3@lists.linux.dev, ocfs2-devel@lists.linux.dev, devel@lists.orangefs.org, linux-unionfs@vger.kernel.org, linux-xfs@vger.kernel.org, linux-mm@kvack.org, gfs2@lists.linux.dev, linux-doc@vger.kernel.org, v9fs@lists.linux.dev, ceph-devel@vger.kernel.org, linux-nfs@vger.kernel.org, linux-cifs@vger.kernel.org, samba-technical@lists.samba.org, Jeff Layton X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; 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a=openpgp; fpr=4BC0D7B24471B2A184EAF5D3000E684119568215 X-Rspam-User: X-Stat-Signature: i6cefegz4e1ngjoufoyo39i8c45dk6ro X-Rspamd-Server: rspam09 X-Rspamd-Queue-Id: D11D414000E X-HE-Tag: 1767892483-2637 X-HE-Meta: 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 E28o+0Co V1/M6CANRj5/fraMtCkqpGjGldZoOjzVmASSBntFwbT3Iq5ZBQkuYb4+p1GxFaTHB5xpipMCfULlJEvy4HEBDKs8qWO2af/6/6nOwdOWvhNA7Tst6X+Aq8jz9313Hf2NREJwPffrYcNHtNGMgMz3HVar7YVJInNXDEuXDNV2QDrqGlDFGRgnmk/oMlf7EcdE3917LpQrgfHOWWTs5PyGvcCplF0k9VGvTAFnxBaVOz9DKVWvJeHtaYFL6eg8bh9YhaYiSkWrX7kDsoManjPWLRvWk02Ev7Bw7pt+2drKK1XMVqNvfY6uFu58AbTrUwlaKXMXRthTxAQ3ok4VaM6nPebTueKBfAm5gVptG 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: Add the setlease file_operation to f2fs_file_operations and f2fs_dir_operations, pointing to generic_setlease. A future patch will change the default behavior to reject lease attempts with -EINVAL when there is no setlease file operation defined. Add generic_setlease to retain the ability to set leases on this filesystem. Signed-off-by: Jeff Layton --- fs/f2fs/dir.c | 2 ++ fs/f2fs/file.c | 2 ++ 2 files changed, 4 insertions(+) diff --git a/fs/f2fs/dir.c b/fs/f2fs/dir.c index 48f4f98afb0138aefabaa10608961812165e2312..be70dfb3b15203d6d92c80b4bb64fec879864988 100644 --- a/fs/f2fs/dir.c +++ b/fs/f2fs/dir.c @@ -8,6 +8,7 @@ #include #include #include +#include #include #include #include "f2fs.h" @@ -1136,4 +1137,5 @@ const struct file_operations f2fs_dir_operations = { #ifdef CONFIG_COMPAT .compat_ioctl = f2fs_compat_ioctl, #endif + .setlease = generic_setlease, }; diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index d7047ca6b98d8a41d69ea79bcbab3e4ae4cf30b6..cd4b1d3c90ab8114533d939e8dc129cbefc85c15 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include @@ -5457,4 +5458,5 @@ const struct file_operations f2fs_file_operations = { .splice_write = iter_file_splice_write, .fadvise = f2fs_file_fadvise, .fop_flags = FOP_BUFFER_RASYNC, + .setlease = generic_setlease, }; -- 2.52.0