diff options
Diffstat (limited to 'fs/overlayfs/ovl_entry.h')
| -rw-r--r-- | fs/overlayfs/ovl_entry.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/fs/overlayfs/ovl_entry.h b/fs/overlayfs/ovl_entry.h index 306e1ecdc96d..e9539f98e86a 100644 --- a/fs/overlayfs/ovl_entry.h +++ b/fs/overlayfs/ovl_entry.h @@ -10,8 +10,9 @@ struct ovl_config { char *workdir; bool default_permissions; int redirect_mode; + int verity_mode; bool index; - bool uuid; + int uuid; bool nfs_export; int xino; bool metacopy; @@ -81,6 +82,7 @@ struct ovl_fs { const struct cred *creator_cred; bool tmpfile; bool noxattr; + bool nofh; /* Did we take the inuse lock? */ bool upperdir_locked; bool workdir_locked; @@ -115,8 +117,13 @@ static inline struct mnt_idmap *ovl_upper_mnt_idmap(struct ovl_fs *ofs) return mnt_idmap(ovl_upper_mnt(ofs)); } +extern struct file_system_type ovl_fs_type; + static inline struct ovl_fs *OVL_FS(struct super_block *sb) { + if (IS_ENABLED(CONFIG_OVERLAY_FS_DEBUG)) + WARN_ON_ONCE(sb->s_type != &ovl_fs_type); + return (struct ovl_fs *)sb->s_fs_info; } |