- export the right thing.

- fix

  include/linux/kmod.h: In function `call_usermodehelper':
  include/linux/kmod.h:45: `NULL' undeclared (first use in this function)


Signed-off-by: Andrew Morton <akpm@osdl.org>
---

 25-akpm/include/linux/kmod.h |    1 +
 25-akpm/kernel/kmod.c        |    2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff -puN kernel/kmod.c~keys-pass-session-keyring-to-call_usermodehelper-fix kernel/kmod.c
--- 25/kernel/kmod.c~keys-pass-session-keyring-to-call_usermodehelper-fix	2005-03-24 19:31:38.000000000 -0800
+++ 25-akpm/kernel/kmod.c	2005-03-24 19:31:51.000000000 -0800
@@ -256,7 +256,7 @@ int call_usermodehelper_keys(char *path,
 	wait_for_completion(&done);
 	return sub_info.retval;
 }
-EXPORT_SYMBOL(call_usermodehelper);
+EXPORT_SYMBOL(call_usermodehelper_keys);
 
 void __init usermodehelper_init(void)
 {
diff -puN include/linux/kmod.h~keys-pass-session-keyring-to-call_usermodehelper-fix include/linux/kmod.h
--- 25/include/linux/kmod.h~keys-pass-session-keyring-to-call_usermodehelper-fix	2005-03-24 20:09:57.000000000 -0800
+++ 25-akpm/include/linux/kmod.h	2005-03-24 20:10:09.000000000 -0800
@@ -19,6 +19,7 @@
  *      Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
+#include <linux/stddef.h>
 #include <linux/config.h>
 #include <linux/errno.h>
 #include <linux/compiler.h>
_