tools/fs_shell/vfs.cpp

108 	reference to vnode is held (note that for the root mount covers_vnode
452 		// case the root node may still be NULL
887 /**	\brief Resolves a mount point vnode to the volume root vnode it is covered
891  *	by the root of a volume. If it is the function obtains a reference to the
892  *	volume root node and returns it.
895  *	\return The volume root vnode the vnode cover is covered by, if it is
918 /**	\brief Resolves a mount point vnode to the volume root vnode it is covered
922  *	checks, whether the node is covered by the root of a volume. If it is the
923  *	function returns the mount and node ID of the volume root node. Otherwise
966 /**	\brief Resolves a volume root vnode to the underlying mount point vnode.
969  *	root of a volume. If it is (and if it is not "/"), the function obtains
974  *			root and not "/", or \c NULL otherwise.
1127 		// See if the '..' is at the root of a mount and move to the covered
1195 			// Check if we start from the root directory or the current
1197 			// Cut off all leading slashes if it's the root directory
1257 	// figure out if we need to start at root or at cwd
1353 	// See if vnode is the root of a mount and move to the covered
1458 	// resolve a volume root to its mount point
1482 		// resolve a volume root to its mount point
1525 	// the root dir will result in an empty path: fix it
2148 		// user is root
2149 		// root has always read/write permission, but at least one of the
2655 		// insert a directory separator only if this is not the file system root
2762 		// insert a directory separator if this is not the file system root
3401 	// If this is the ".." entry and the directory is the root of a FS,
4355 		// ToDo: find a replacement ref_count object - perhaps the root dir?
4519 		// ToDo: find a replacement ref_count object - perhaps the root dir?
4687 	// the root node is supposed to be owned by the file system - it must
4691 		fssh_panic("fs_mount: file system does not own its root node!\n");
4750 		fssh_panic("vfs_unmount: find_mount() failed on root vnode @%p of mount\n", vnode);
4771 			// The root vnode ref_count needs to be 2 here: one for the file
4831 	// The ref_count of the root node is 2 at this point, see above why this is
4943 		info->root = mount->root_vnode->id;