diff options
| author | Jeff Layton <jlayton@kernel.org> | 2026-01-08 12:13:06 -0500 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2026-01-12 10:55:46 +0100 |
| commit | c275e6e7c085d9f1e9be01a05d984a8c2cba5b34 (patch) | |
| tree | 03d4971963fee109fbbb22b8d7660c5694a072c1 /fs/jffs2 | |
| parent | 3b514c333390746ce6dd1ebaa130dc534bda3b80 (diff) | |
jffs2: add setlease file operation
Add the setlease file_operation to jffs2_file_operations and
jffs2_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 <jlayton@kernel.org>
Link: https://patch.msgid.link/20260108-setlease-6-20-v1-11-ea4dec9b67fa@kernel.org
Acked-by: Richard Weinberger <richard@nod.at>
Acked-by: Al Viro <viro@zeniv.linux.org.uk>
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'fs/jffs2')
| -rw-r--r-- | fs/jffs2/dir.c | 2 | ||||
| -rw-r--r-- | fs/jffs2/file.c | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/fs/jffs2/dir.c b/fs/jffs2/dir.c index dd91f725ded6..2b38ce1fd8e8 100644 --- a/fs/jffs2/dir.c +++ b/fs/jffs2/dir.c @@ -15,6 +15,7 @@ #include <linux/kernel.h> #include <linux/slab.h> #include <linux/fs.h> +#include <linux/filelock.h> #include <linux/crc32.h> #include <linux/jffs2.h> #include "jffs2_fs_i.h" @@ -48,6 +49,7 @@ const struct file_operations jffs2_dir_operations = .unlocked_ioctl=jffs2_ioctl, .fsync = jffs2_fsync, .llseek = generic_file_llseek, + .setlease = generic_setlease, }; diff --git a/fs/jffs2/file.c b/fs/jffs2/file.c index b697f3c259ef..5e1ef4bc009b 100644 --- a/fs/jffs2/file.c +++ b/fs/jffs2/file.c @@ -14,6 +14,7 @@ #include <linux/kernel.h> #include <linux/fs.h> +#include <linux/filelock.h> #include <linux/time.h> #include <linux/pagemap.h> #include <linux/highmem.h> @@ -60,6 +61,7 @@ const struct file_operations jffs2_file_operations = .fsync = jffs2_fsync, .splice_read = filemap_splice_read, .splice_write = iter_file_splice_write, + .setlease = generic_setlease, }; /* jffs2_file_inode_operations */ |