introduce fs_context methods

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 2 insertions, 0 deletions

diff --git a/include/linux/fs.h b/include/linux/fs.h
index c65d02c5c512..8d578a9e1e8c 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -61,6 +61,7 @@ struct workqueue_struct;
 struct iov_iter;
 struct fscrypt_info;
 struct fscrypt_operations;
+struct fs_context;
 
 extern void __init inode_init(void);
 extern void __init inode_init_early(void);
@@ -2173,6 +2174,7 @@ struct file_system_type {
 #define FS_HAS_SUBTYPE          4
 #define FS_USERNS_MOUNT         8       /* Can be mounted by userns root */
 #define FS_RENAME_DOES_D_MOVE   32768   /* FS will handle d_move() during rename() internally. */
+        int (*init_fs_context)(struct fs_context *);
         struct dentry *(*mount) (struct file_system_type *, int,
                        const char *, void *);
         void (*kill_sb) (struct super_block *);