vfs: spread struct mount - __propagate_umount() argument (61ef47b1) · Commits · e / devices / android_kernel_teracube_2e

fs/pnode.c

+7 −7

Original line number	Diff line number	Diff line
		@@ -319,24 +319,24 @@ int propagate_mount_busy(struct vfsmount *mnt, int refcnt)
		* NOTE: unmounting 'mnt' naturally propagates to all other mounts its
		* parent propagates to.
		*/
		static void __propagate_umount(struct vfsmount *mnt)
		static void __propagate_umount(struct mount *mnt)
		{
		struct vfsmount *parent = mnt->mnt_parent;
		struct vfsmount *parent = mnt->mnt.mnt_parent;
		struct vfsmount *m;

		BUG_ON(parent == mnt);
		BUG_ON(parent == &mnt->mnt);

		for (m = propagation_next(parent, parent); m;
		m = propagation_next(m, parent)) {

		struct mount *child = __lookup_mnt(m,
		mnt->mnt_mountpoint, 0);
		mnt->mnt.mnt_mountpoint, 0);
		/*
		* umount the child only if the child has no
		* other children
		*/
		if (child && list_empty(&child->mnt.mnt_mounts))
		list_move_tail(&child->mnt.mnt_hash, &mnt->mnt_hash);
		list_move_tail(&child->mnt.mnt_hash, &mnt->mnt.mnt_hash);
		}
		}

		@@ -349,9 +349,9 @@ static void __propagate_umount(struct vfsmount *mnt)
		*/
		int propagate_umount(struct list_head *list)
		{
		struct vfsmount *mnt;
		struct mount *mnt;

		list_for_each_entry(mnt, list, mnt_hash)
		list_for_each_entry(mnt, list, mnt.mnt_hash)
		__propagate_umount(mnt);
		return 0;
		}