diff options
Diffstat (limited to 'fs/overlayfs/overlayfs.h')
-rw-r--r-- | fs/overlayfs/overlayfs.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/overlayfs/overlayfs.h b/fs/overlayfs/overlayfs.h index 000dd89fe319..8b026d758eaf 100644 --- a/fs/overlayfs/overlayfs.h +++ b/fs/overlayfs/overlayfs.h @@ -37,6 +37,7 @@ enum ovl_xattr { OVL_XATTR_IMPURE, OVL_XATTR_NLINK, OVL_XATTR_UPPER, + OVL_XATTR_UUID, OVL_XATTR_METACOPY, OVL_XATTR_PROTATTR, }; @@ -465,6 +466,8 @@ bool ovl_already_copied_up(struct dentry *dentry, int flags); bool ovl_path_check_dir_xattr(struct ovl_fs *ofs, const struct path *path, enum ovl_xattr ox); bool ovl_path_check_origin_xattr(struct ovl_fs *ofs, const struct path *path); +bool ovl_init_uuid_xattr(struct super_block *sb, struct ovl_fs *ofs, + const struct path *upperpath); static inline bool ovl_check_origin_xattr(struct ovl_fs *ofs, struct dentry *upperdentry) |