From: Nathan Scott <nathans@sgi.com>
Date: Tue, 14 Mar 2006 02:20:13 +0000 (+1100)
Subject: [XFS] When compiling with gcc 4.0 and CONFIG_SMP unset, there are many
X-Git-Tag: firefly_0821_release~37423^2~65
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=d2c32edf64a7e9bc8dfb5cb3a8f7bf7be94c93ae;p=firefly-linux-kernel-4.4.55.git

[XFS] When compiling with gcc 4.0 and CONFIG_SMP unset, there are many
warnings along the lines: xfs_linux.h:103:5: warning: "CONFIG_SMP" is not
defined.

SGI-PV: 946630
SGI-Modid: xfs-linux-melb:xfs-kern:25171a

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Nathan Scott <nathans@sgi.com>
---

diff --git a/fs/xfs/linux-2.6/xfs_linux.h b/fs/xfs/linux-2.6/xfs_linux.h
index 377a9f54a049..e2be64982bc1 100644
--- a/fs/xfs/linux-2.6/xfs_linux.h
+++ b/fs/xfs/linux-2.6/xfs_linux.h
@@ -100,7 +100,7 @@
  */
 #undef  HAVE_REFCACHE	/* reference cache not needed for NFS in 2.6 */
 #define HAVE_SENDFILE	/* sendfile(2) exists in 2.6, but not in 2.4 */
-#if CONFIG_SMP
+#ifdef CONFIG_SMP
 #define HAVE_PERCPU_SB	/* per cpu superblock counters are a 2.6 feature */
 #else
 #undef  HAVE_PERCPU_SB	/* per cpu superblock counters are a 2.6 feature */