From: Adrian Bunk <bunk@stusta.de>

CONFIG_DLM=y and CONFIG_SYSFS=n results in the following compile error:

<--  snip  -->

...
  LD      vmlinux
drivers/built-in.o:(.data+0x282340): undefined reference to `kernel_subsys'
make: *** [vmlinux] Error 1

<--  snip  -->

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-by: Dave Teigland <teigland@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---

 drivers/dlm/Kconfig |    1 +
 1 files changed, 1 insertion(+)

diff -puN drivers/dlm/Kconfig~dlm-build-fix-2 drivers/dlm/Kconfig
--- devel/drivers/dlm/Kconfig~dlm-build-fix-2	2005-10-31 20:04:36.000000000 -0800
+++ devel-akpm/drivers/dlm/Kconfig	2005-10-31 20:04:36.000000000 -0800
@@ -3,6 +3,7 @@ menu "Distributed Lock Manager"
 
 config DLM
 	tristate "Distributed Lock Manager (DLM)"
+	depends on SYSFS
 	depends on IPV6 || IPV6=n
 	select IP_SCTP
 	help
_