PERFORCE change 178227 for review

[Zheng Liu]

http://p4web.freebsd.org/@@178227?ac=10

Change 178227 by lz at gnehzuil-freebsd on 2010/05/14 01:00:52

	       Modify the reservation window structure.

Affected files ...

.. //depot/projects/soc2010/extfs/src/sys/fs/ext2fs/ext2_rsv_win.h#5 edit

Differences ...

==== //depot/projects/soc2010/extfs/src/sys/fs/ext2fs/ext2_rsv_win.h#5 (text+ko) ====

@@ -63,22 +63,11 @@
 }
 RB_PROTOTYPE(ext2_rsv_win_tree, ext2_rsv_win, rw_link, ext2_rsv_win_cmp);
 
-/*
- * Reservation window information
- */
-struct ext2_rsv_win_info {
-	struct ext2_rsv_win rwi_entry;
-#if 0
-	u_int32_t rwi_last_logical_blk;  /* Last allocated logical block */
-	u_int32_t rwi_last_physical_blk; /* Last allocated physical block */
-#endif
-};
-
+struct inode;
 /* ext2_alloc.c */
-struct inode;
-void ext2_init_rsv_win_info(struct inode *ip);
-void ext2_discard_rsv_win(struct inode *ip);
-int ext2_alloc_rsv(struct inode *, int32_t, int32_t,
-			int, struct ucred *, int32_t *);
+void    ext2_init_rsv(struct inode *ip);
+void    ext2_discard_rsv(struct inode *ip);
+int     ext2_alloc_rsv(struct inode *, int32_t, int32_t,
+                       int, struct ucred *, int32_t *);
 
 #endif /* !_FS_EXT2FS_EXT2_EXTERN_H_ */