vfs: Allow 'filesystems' that are partition mappers to not return a node

2021-08-31 16:56:18 +09:00 · 2021-08-31 16:56:18 +09:00 · afdf9671a6
commit afdf9671a6
parent d7b0faa9f9
1 changed files with 3 additions and 0 deletions
--- a/kernel/vfs/vfs.c
+++ b/kernel/vfs/vfs.c
@ -728,6 +728,9 @@ int vfs_mount_type(const char * type, const char * arg, const char * mountpoint)

 	fs_node_t * n = t(arg, mountpoint);

+	/* Quick hack to let partition mappers not return a node to mount at 'mountpoint'... */
+	if ((uintptr_t)n == (uintptr_t)1) return 0;
+
 	if (!n) return -EINVAL;

 	tree_node_t * node = vfs_mount(mountpoint, n);