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b=U63CS+2SID+lavsOrSSCUalQh3m7FJHBSbAoGL/RmPqzsfFEPGFZGbdZsU6eJQ5v9 uneS5gyrpM9Fep8UdIeYQSvBAiMRqLI1WFUiyh3FHuYXqE5c1vvwxIG3liIMSCIPf8 k/ZHusqr8jROTU2Z1TsxDbsUhK1LNDoWdcbKukPO67MY+LMNXUGLVwQU5GnQewNeHm X8r3wm4rHE1ZGLA11pFy8vFE4Y2MopFN4iwY1VLCL2ProgfDnPQLN6cYI4h9KECtyI 4AKCxyPsXPB5f/spy5jS1w48yjld5OSFSYK8tN0A9KP19ZVyrDG+PNFqwz6ggoTPcC MV+xGBiu4K4UQ== From: Jeff Layton Date: Thu, 08 Jan 2026 12:13:08 -0500 Subject: [PATCH 13/24] nilfs2: 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-v1-13-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-Rspamd-Queue-Id: 4AC56100012 X-Stat-Signature: 639qxfe4icc8sfpt1fxhmupjge4tf5ah X-Rspam-User: X-Rspamd-Server: rspam05 X-HE-Tag: 1767892522-868468 X-HE-Meta: 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 QIxMis+Y W5ykalfXWgZDkfiQ2C+E++MAlFXOdC4cov6pH6is6nNLRLeAOl9gUPYdeh6AJ7AYDxGlJrUBnWXzPHPyTa+Q7UeUf0JulYVdaFTy4Qs+odC/tERY7tfC0T+V7ZqVZ19KLsO29+kdH/3x9N99ggAqi4qepuXG3qbsqY5m8w0O5c3rVhMtvDIrDQ/edeVSOLP4CCKPw3wrllUBG35dsmjO8mYCl72WITxJR93VNApq2xZPidVjQKTWWwxra+s/t6Uqk3/XS4jPixlbuU94TNBVjBLSaEyJw0+GGvNAVCZ4bGqeSAv0l5EIpNlZTSsJchk2Ri7VkmiQhB0+gnfIpVM13F2+GCZvzXUVLPgQQsNzSMiMPpRj6gtkxm3w0amRjtIQ1KX2K 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 nilfs_file_operations and nilfs_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/nilfs2/dir.c | 3 ++- fs/nilfs2/file.c | 2 ++ 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/fs/nilfs2/dir.c b/fs/nilfs2/dir.c index 6ca3d74be1e16d5bc577e2520f1e841287a2511f..b243199036dfa1ab2299efaaa5bdf5da2d159ff2 100644 --- a/fs/nilfs2/dir.c +++ b/fs/nilfs2/dir.c @@ -30,6 +30,7 @@ */ #include +#include #include "nilfs.h" #include "page.h" @@ -661,5 +662,5 @@ const struct file_operations nilfs_dir_operations = { .compat_ioctl = nilfs_compat_ioctl, #endif /* CONFIG_COMPAT */ .fsync = nilfs_sync_file, - + .setlease = generic_setlease, }; diff --git a/fs/nilfs2/file.c b/fs/nilfs2/file.c index 1b8d754db44d44d25dcd13f008d266ec83c74d3f..f93b68c4877c5ed369e90b723517e117142335de 100644 --- a/fs/nilfs2/file.c +++ b/fs/nilfs2/file.c @@ -8,6 +8,7 @@ */ #include +#include #include #include #include "nilfs.h" @@ -150,6 +151,7 @@ const struct file_operations nilfs_file_operations = { .fsync = nilfs_sync_file, .splice_read = filemap_splice_read, .splice_write = iter_file_splice_write, + .setlease = generic_setlease, }; const struct inode_operations nilfs_file_inode_operations = { -- 2.52.0