X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=fs%2Fpnode.h;h=020e1bb60fdb6b3e4601727a273bad4e2d322331;hb=fe1a698ffef5af546dd4a8cd6a1f2f202491c4ef;hp=c62c72fad212eac4a373d46943e3e1c3a1b27268;hpb=b90fa9ae8f51f098ee480bbaabd6867992e9fc58;p=powerpc.git

diff --git a/fs/pnode.h b/fs/pnode.h
index c62c72fad2..020e1bb60f 100644
--- a/fs/pnode.h
+++ b/fs/pnode.h
@@ -12,10 +12,13 @@
 #include <linux/mount.h>
 
 #define IS_MNT_SHARED(mnt) (mnt->mnt_flags & MNT_SHARED)
+#define IS_MNT_SLAVE(mnt) (mnt->mnt_master)
 #define IS_MNT_NEW(mnt)  (!mnt->mnt_namespace)
 #define CLEAR_MNT_SHARED(mnt) (mnt->mnt_flags &= ~MNT_SHARED)
+#define IS_MNT_UNBINDABLE(mnt) (mnt->mnt_flags & MNT_UNBINDABLE)
 
 #define CL_EXPIRE    		0x01
+#define CL_SLAVE     		0x02
 #define CL_COPY_ALL 		0x04
 #define CL_MAKE_SHARED 		0x08
 #define CL_PROPAGATION 		0x10
@@ -29,4 +32,6 @@ static inline void set_mnt_shared(struct vfsmount *mnt)
 void change_mnt_propagation(struct vfsmount *, int);
 int propagate_mnt(struct vfsmount *, struct dentry *, struct vfsmount *,
 		struct list_head *);
+int propagate_umount(struct list_head *);
+int propagate_mount_busy(struct vfsmount *, int);
 #endif /* _LINUX_PNODE_H */