X-Git-Url: https://git.camperquake.de/gitweb.cgi?a=blobdiff_plain;f=config%2Fkernel-show-options.m4;h=67d683c55e3aa87901ee9739c7ddf85011177404;hb=7d63721118a82a29649a3d8ae4b4522afdad1449;hp=1bddb0a7ae40b90865bf05746dba0defedf3fea5;hpb=47621f3d76abf63e178b95a446134565cc553b1a;p=zfs.git

diff --git a/config/kernel-show-options.m4 b/config/kernel-show-options.m4
index 1bddb0a..67d683c 100644
--- a/config/kernel-show-options.m4
+++ b/config/kernel-show-options.m4
@@ -6,11 +6,12 @@ AC_DEFUN([ZFS_AC_KERNEL_SHOW_OPTIONS], [
 
 	ZFS_LINUX_TRY_COMPILE([
 		#include <linux/fs.h>
-	],[
-		int (*show_options) (struct seq_file *, struct dentry *) = NULL;
-		struct super_operations sops __attribute__ ((unused));
 
-		sops.show_options = show_options;
+		int show_options (struct seq_file * x, struct dentry * y) { return 0; };
+		static struct super_operations sops __attribute__ ((unused)) = {
+			.show_options = show_options,
+		};
+	],[
 	],[
 		AC_MSG_RESULT([yes])
 		AC_DEFINE(HAVE_SHOW_OPTIONS_WITH_DENTRY, 1,