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affs: add setlease file operation

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Add the setlease file_operation to affs_file_operations and
affs_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-v1-2-ea4dec9b67fa@kernel.org
Acked-by: David Sterba <dsterba@suse.com>
Acked-by: Al Viro <viro@zeniv.linux.org.uk>
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Christian Brauner <brauner@kernel.org>
This commit is contained in:
Jeff Layton
2026-01-08 12:12:57 -05:00
committed by Christian Brauner
parent ca4388bf1d
commit 663cdef61a
2 changed files with 4 additions and 0 deletions
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2
fs/affs/dir.c
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@@ -15,6 +15,7 @@
*/
#include <linux/iversion.h>
#include <linux/filelock.h>
#include "affs.h"
struct affs_dir_data {
@@ -55,6 +56,7 @@ const struct file_operations affs_dir_operations = {
.iterate_shared = affs_readdir,
.fsync = affs_file_fsync,
.release = affs_dir_release,
.setlease = generic_setlease,
};
/*

2
fs/affs/file.c
View File

@@ -15,6 +15,7 @@
#include <linux/uio.h>
#include <linux/blkdev.h>
#include <linux/filelock.h>
#include <linux/mpage.h>
#include "affs.h"
@@ -1008,6 +1009,7 @@ const struct file_operations affs_file_operations = {
.release = affs_file_release,
.fsync = affs_file_fsync,
.splice_read = filemap_splice_read,
.setlease = generic_setlease,
};
const struct inode_operations affs_file_inode_operations = {