linux-kernel - [patch] fix unused setup_nr_node

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <E1Hozre-0003rZ-00@dorka.pomaz.szeredi.hu>
Date:	Fri, 18 May 2007 12:39:14 +0200
From:	Miklos Szeredi <miklos@...redi.hu>
To:	akpm@...ux-foundation.org
CC:	linux-kernel@...r.kernel.org
Subject: [patch] fix unused setup_nr_node_ids

This is now the only (!) compiler warning I get in my UML build :)

----
From: Miklos Szeredi <mszeredi@...e.cz>

mm/page_alloc.c:931: warning: 'setup_nr_node_ids' defined but not used

Signed-off-by: Miklos Szeredi <mszeredi@...e.cz>
---

Index: linux/mm/page_alloc.c
===================================================================
--- linux.orig/mm/page_alloc.c	2007-04-26 13:07:11.000000000 +0200
+++ linux/mm/page_alloc.c	2007-04-26 13:07:12.000000000 +0200
@@ -914,7 +914,10 @@ static int rmqueue_bulk(struct zone *zon
 #if MAX_NUMNODES > 1
 int nr_node_ids __read_mostly = MAX_NUMNODES;
 EXPORT_SYMBOL(nr_node_ids);
+#endif
 
+#ifdef CONFIG_ARCH_POPULATES_NODE_MAP
+#if MAX_NUMNODES > 1
 /*
  * Figure out the number of possible node ids.
  */
@@ -930,6 +933,7 @@ static void __init setup_nr_node_ids(voi
 #else
 static void __init setup_nr_node_ids(void) {}
 #endif
+#endif
 
 #ifdef CONFIG_NUMA
 /*
Index: linux/drivers/base/core.c
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/