Big code refactor, get rid of HAL entirely

kernel/vfs/vfs.c

@@ -1,18 +1,16 @@
 #include <stdint.h>
 #include <stddef.h>
-#include "vfs.h"
-#include "kprintf.h"
+#include "vfs/vfs.h"
 #include "spinlock/spinlock.h"
-#include "hal/hal.h"
 #include "util/util.h"
-#include "hshtb.h"
-#include "assert.h"
-#include "errors.h"
 #include "fs/portlfs/portlfs.h"
 #include "storedev/storedev.h"
 #include "baseimg/baseimg.h"
 #include "dlmalloc/malloc.h"
 #include "std/string.h"
+#include "kprintf.h"
+#include "errors.h"
+#include "hshtb.h"
 
 VfsTable VFS_TABLE;
 VfsBusyObjs VFS_BUSY_VOBJS;