--- a/src/impl/fs_impl.h	Thu Feb 06 18:27:50 2020 +0900
+++ b/src/impl/fs_impl.h	Fri Feb 07 14:27:05 2020 +0900
@@ -18,30 +18,30 @@
     uint n;
     char* src;
 
-    __code allocinode(Type* fs_impl, uint dev, short type, __code next(...));
-    __code allocinode_loop(Type* fs_impl, uint inum, uint dev, struct superblock* sb, struct buf* bp, struct dinode* dip, __code next(...));
+    __code allocinode(Type* fs_impl, uint dev, struct superblock* sb, __code next(...));
+    __code allocinode_loop(Type* fs_impl, uint inum, uint dev, short type, struct superblock* sb, struct buf* bp, struct dinode* dip, __code next(...));
     __code allocinode_loopcheck(Type* fs_impl, uint inum, uint dev, struct superblock* sb, struct buf* bp, struct dinode* dip, __code next(...));
-    __code allocinode_noloop(Type* fs_impl, uint inum, uint dev, struct superblock* sb, struct buf* bp, struct dinode* dip, __code next(int ret, ...));
+    __code allocinode_noloop(Type* fs_impl, uint inum, uint dev, short type, struct superblock* sb, struct buf* bp, struct dinode* dip, __code next(int ret, ...));
     __code lockinode1(Type* fs_impl, struct inode *ip, struct buf *bp, struct dinode *dip, __code next(...));
     __code lockinode2(Type* fs_impl, struct inode* ip, struct buf* bp, struct dinode* dip, __code next(...));
     __code lockinode_sleepcheck(Type* fs_impl, struct inode* ip, __code next(...));
     __code iput_check(Type* fs_impl, struct inode* ip, __code next(...));
     __code iput_inode_nolink(Type* fs_impl, struct inode* ip, __code next(...));
-    __code readi_check_diskinode(struct fs_impl* fs_impl,struct inode* ip, char* dst, uint n, next(int ret, ...));
-    __code readi_loopcheck(struct fs_impl* fs_impl, uint tot, uint m, char* dst, uint off, uint n, __code next(...));
-    __code readi_loop(struct fs_impl* fs_impl, struct inode *ip, struct buf* bp, uint tot, uint m, char* dst, uint off, uint n, __code next(...));
-    __code readi_noloop(struct fs_impl* fs_impl, uint n, __code next(int ret, ...));
-    __code writei_check_diskinode(struct fs_impl* fs_impl,struct inode* ip, char* src, uint n, __code next(int ret, ...));
-    __code writei_loopcheck(struct fs_impl* fs_impl, uint tot, uint m, char* src, uint off, uint n, __code next(...));
-    __code writei_loop(struct fs_impl* fs_impl, struct inode* ip, struct buf* bp, uint tot, uint m, char* src, uint off, uint n, __code next(...));
-    __code writei_noloop(struct fs_impl* fs_impl, struct inode* ip, uint n, uint off, __code next(int ret, ...));
+    __code readi_check_diskinode(Type* fs_impl,struct inode* ip, char* dst, uint n, next(int ret, ...));
+    __code readi_loopcheck(Type* fs_impl, uint tot, uint m, char* dst, uint off, uint n, __code next(...));
+    __code readi_loop(Type* fs_impl, struct inode *ip, struct buf* bp, uint tot, uint m, char* dst, uint off, uint n, __code next(...));
+    __code readi_noloop(Type* fs_impl, uint n, __code next(int ret, ...));
+    __code writei_check_diskinode(Type* fs_impl,struct inode* ip, char* src, uint n, __code next(int ret, ...));
+    __code writei_loopcheck(Type* fs_impl, uint tot, uint m, char* src, uint off, uint n, __code next(...));
+    __code writei_loop(Type* fs_impl, struct inode* ip, struct buf* bp, uint tot, uint m, char* src, uint off, uint n, __code next(...));
+    __code writei_noloop(Type* fs_impl, struct inode* ip, uint n, uint off, __code next(int ret, ...));
     __code dirlookup_loopcheck(Type* fs_impl, struct inode* dp, char* name, uint off, uint* poff, dirent* de, next(...));
-    __code dirlookup_loop(struct fs_impl* fs_impl, struct inode* dp, char* name, uint off, uint* poff, dirent* de, __code next(...));
-    __code dirlookup_noloop(struct fs_impl* fs_impl, __code next(int ret, ...));
-    __code dirlink_namecheck(struct fs_impl* fs_impl, struct inode* ip, __code next(int ret, ...));
-    __code dirlink_loopcheck(struct fs_impl* fs_impl, struct dirent* de, struct inode* dp, uint off, __code next(...));
-    __code dirlink_loop(struct fs_impl* fs_impl, struct dirent* de, struct inode* ip, uint off, uint inum, __code next(...));
-    __code dirlink_noloop(struct fs_impl* fs_impl, struct dirent* de, struct inode* dp, uint off, uint inum, char* name, __code next(...));
+    __code dirlookup_loop(Type* fs_impl, struct inode* dp, char* name, uint off, uint inum, uint* poff, dirent* de, __code next(int ret, ...));
+    __code dirlookup_noloop(Type* fs_impl, __code next(int ret, ...));
+    __code dirlink_namecheck(Type* fs_impl, struct inode* ip, __code next(int ret, ...));
+    __code dirlink_loopcheck(Type* fs_impl, struct dirent* de, struct inode* dp, uint off, __code next(...));
+    __code dirlink_loop(Type* fs_impl, struct dirent* de, struct inode* dp, uint off, uint inum, __code next(...));
+    __code dirlink_noloop(Type* fs_impl, struct dirent* de, struct inode* dp, uint off, uint inum, char* name, __code next(int ret, ...));
     __code next(...);
     __code next2(...);
 } fs_impl;