[PATCH] nfs: fix congestion control

[powerpc.git] / include / linux / nfs_fs.h

diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index ed0f2ea..e9ae0c6 100644 (file)
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -11,14 +11,6 @@
 
 #include <linux/magic.h>
 
-/*
- * Enable debugging support for nfs client.
- * Requires RPC_DEBUG.
- */
-#ifdef RPC_DEBUG
-# define NFS_DEBUG
-#endif
-
 /* Default timeout values */
 #define NFS_MAX_UDP_TIMEOUT    (60*HZ)
 #define NFS_MAX_TCP_TIMEOUT    (600*HZ)
@@ -423,6 +415,7 @@ extern void nfs_complete_unlink(struct dentry *);
 /*
  * linux/fs/nfs/write.c
  */
+extern int  nfs_congestion_kb;
 extern int  nfs_writepage(struct page *page, struct writeback_control *wbc);
 extern int  nfs_writepages(struct address_space *, struct writeback_control *);
 extern int  nfs_flush_incompatible(struct file *file, struct page *page);
@@ -567,6 +560,15 @@ extern void * nfs_root_data(void);
 #define NFSDBG_ALL             0xFFFF
 
 #ifdef __KERNEL__
+
+/*
+ * Enable debugging support for nfs client.
+ * Requires RPC_DEBUG.
+ */
+#ifdef RPC_DEBUG
+# define NFS_DEBUG
+#endif
+
 # undef ifdebug
 # ifdef NFS_DEBUG
 #  define ifdebug(fac)         if (unlikely(nfs_debug & NFSDBG_##fac))