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From: Aditya Sarawgi <truncs@FreeBSD.org>
To: Perforce Change Reviews <perforce@FreeBSD.org>
Cc: 
Subject: PERFORCE change 168669 for review
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http://perforce.freebsd.org/chv.cgi?CH=168669

Change 168669 by truncs@aditya on 2009/09/18 16:13:21

	Remove unused functions and misleading comments.

Affected files ...

.. //depot/projects/soc2009/soc_ext2fs/src/sys/fs/ext2fs/ext2_alloc.c#6 edit
.. //depot/projects/soc2009/soc_ext2fs/src/sys/fs/ext2fs/ext2_extern.h#3 edit

Differences ...

==== //depot/projects/soc2009/soc_ext2fs/src/sys/fs/ext2fs/ext2_alloc.c#6 (text+ko) ====

@@ -319,8 +319,6 @@
 /*
  * Allocate an inode in the file system.
  * 
- * we leave the actual allocation strategy to the (modified)
- * ext2_new_inode(), to make sure we get the policies right
  */
 int
 ext2_valloc(pvp, mode, cred, vpp)
@@ -672,7 +670,6 @@
 /*
  * Free a block or fragment.
  *
- * pass on to the Linux code
  */
 void
 ext2_blkfree(ip, bno, size)
@@ -717,7 +714,6 @@
 /*
  * Free an inode.
  *
- * the maintenance of the actual bitmaps is again up to the linux code
  */
 int
 ext2_vfree(pvp, ino, mode)

==== //depot/projects/soc2009/soc_ext2fs/src/sys/fs/ext2fs/ext2_extern.h#3 (text+ko) ====

@@ -80,13 +80,6 @@
 int	ext2_checkpath(struct inode *, struct inode *, struct ucred *);
 int	cg_has_sb(int i);
 int	ext2_inactive(struct vop_inactive_args *);
-int	ext2_new_block(struct mount * mp, unsigned long goal,
-	    u_int32_t *prealloc_count, u_int32_t *prealloc_block);
-ino_t	ext2_new_inode(const struct inode * dir, int mode);
-unsigned long ext2_count_free(struct buf *map, unsigned int numchars);
-void	ext2_free_blocks(struct mount *mp, unsigned long block,
-	    unsigned long count);
-void	ext2_free_inode(struct inode * inode);
 
 /* Flags to low-level allocation routines. */
 #define B_CLRBUF	0x01	/* Request allocated buffer be cleared. */