linux-kernel - [PATCH] xprtsock.c: make bc

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Date:	Thu, 14 Jan 2010 15:38:31 -0700
From:	H Hartley Sweeten <hartleys@...ionengravers.com>
To:	Linux Kernel <linux-kernel@...r.kernel.org>,
	netdev@...r.kernel.org, linux-nfs@...r.kernel.org
Cc:	bfields@...ldses.org, neilb@...e.de, Trond.Myklebust@...app.com,
	davem@...emloft.net
Subject: [PATCH] xprtsock.c: make bc_{malloc/free} static

xprtsock.c: make bc_{malloc/free} static

The server backchannel buf_alloc and buf_free methods should
be static since they are not used outside this file.

Signed-off-by: H Hartley Sweeten <hsweeten@...ionengravers.com>
Cc: J. Bruce Fields <bfields@...ldses.org>
Cc: Neil Brown <neilb@...e.de>
Cc: Trond Myklebust <Trond.Myklebust@...app.com>
Cc: David S. Miller <davem@...emloft.net>

---

diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c
index 3d739e5..721bafd 100644
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -2100,7 +2100,7 @@ static void xs_tcp_print_stats(struct rpc_xprt *xprt, struct seq_file *seq)
  * we allocate pages instead doing a kmalloc like rpc_malloc is because we want
  * to use the server side send routines.
  */
-void *bc_malloc(struct rpc_task *task, size_t size)
+static void *bc_malloc(struct rpc_task *task, size_t size)
 {
 	struct page *page;
 	struct rpc_buffer *buf;
@@ -2120,7 +2120,7 @@ void *bc_malloc(struct rpc_task *task, size_t size)
 /*
  * Free the space allocated in the bc_alloc routine
  */
-void bc_free(void *buffer)
+static void bc_free(void *buffer)
 {
 	struct rpc_buffer *buf;
 
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