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Subject: [DLM] fs/dlm/lowcomms-tcp.c: remove 2 functions [8/54]
From: Steven Whitehouse <swhiteho@redhat.com>
To: linux-kernel@vger.kernel.org
Cc: Patrick Caulfield <pcaulfie@redhat.com>, Andrew Morton <akpm@osdl.org>,
       Adrian Bunk <bunk@stusta.de>, cluster-devel@redhat.com
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Organization: Red Hat (UK) Ltd
Date: Mon, 05 Feb 2007 14:15:50 +0000
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>>From 3f2795b83b56726292c7bfd8664e6b4bff126079 Mon Sep 17 00:00:00 2001
From: Adrian Bunk <bunk@stusta.de>
Date: Tue, 19 Dec 2006 13:04:03 -0800
Subject: [PATCH] [DLM] fs/dlm/lowcomms-tcp.c: remove 2 functions

Remove the following unused functions:

- lowcomms_send_message()
- lowcomms_max_buffer_size()

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Patrick Caulfield <pcaulfie@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>

diff --git a/fs/dlm/lowcomms-tcp.c b/fs/dlm/lowcomms-tcp.c
index 9be3a44..3b22473 100644
--- a/fs/dlm/lowcomms-tcp.c
+++ b/fs/dlm/lowcomms-tcp.c
@@ -880,22 +880,6 @@ out:
 	return -1;
 }
 
-/* API send message call, may queue the request */
-/* N.B. This is the old interface - use the new one for new calls */
-int lowcomms_send_message(int nodeid, char *buf, int len, gfp_t allocation)
-{
-	struct writequeue_entry *e;
-	char *b;
-
-	e = dlm_lowcomms_get_buffer(nodeid, len, allocation, &b);
-	if (e) {
-		memcpy(b, buf, len);
-		dlm_lowcomms_commit_buffer(e);
-		return 0;
-	}
-	return -ENOBUFS;
-}
-
 /* Look for activity on active sockets */
 static void process_sockets(void)
 {
@@ -1087,14 +1071,6 @@ static int daemons_start(void)
 	return 0;
 }
 
-/*
- * Return the largest buffer size we can cope with.
- */
-int lowcomms_max_buffer_size(void)
-{
-	return PAGE_CACHE_SIZE;
-}
-
 void dlm_lowcomms_stop(void)
 {
 	int i;
-- 
1.4.4.2