linux-kernel - [PATCH -next] fs: fix compat_ioctl build for CONFIG

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Date:	Mon, 14 Dec 2009 09:10:05 -0800
From:	Randy Dunlap <randy.dunlap@...cle.com>
To:	Stephen Rothwell <sfr@...b.auug.org.au>,
	Arnd Bergmann <arnd@...db.de>
Cc:	linux-next@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>
Subject: [PATCH -next] fs: fix compat_ioctl build for CONFIG_BLOCK=n

From: Randy Dunlap <randy.dunlap@...cle.com>

Fix build failure when CONFIG_BLOCK=n:

fs/compat_ioctl.c:1604: error: 'SG_SET_TRANSFORM' undeclared

Signed-off-by: Randy Dunlap <randy.dunlap@...cle.com>
---
 fs/compat_ioctl.c |    2 ++
 1 file changed, 2 insertions(+)

--- linux-next-20091214.orig/fs/compat_ioctl.c
+++ linux-next-20091214/fs/compat_ioctl.c
@@ -1600,8 +1600,10 @@ static long do_ioctl_trans(int fd, unsig
 	case KDSKBMETA:
 	case KDSKBLED:
 	case KDSETLED:
+#ifdef CONFIG_BLOCK
 	/* SG stuff */
 	case SG_SET_TRANSFORM:
+#endif
 	/* AUTOFS */
 	case AUTOFS_IOC_READY:
 	case AUTOFS_IOC_FAIL:
--
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