X-Git-Url: https://git.camperquake.de/gitweb.cgi?a=blobdiff_plain;f=config%2Fkernel-sget-args.m4;fp=config%2Fkernel-sget-args.m4;h=9d1745925f3cf7d4f0e30b935c1a40372509bd5d;hb=3c203610756f98f275c7c9f731d67a38b1111509;hp=0000000000000000000000000000000000000000;hpb=af26c4d4ab545767456d8c21ed48e9e01ce6a3e7;p=zfs.git

diff --git a/config/kernel-sget-args.m4 b/config/kernel-sget-args.m4
new file mode 100644
index 0000000..9d17459
--- /dev/null
+++ b/config/kernel-sget-args.m4
@@ -0,0 +1,23 @@
+dnl #
+dnl # 3.6 API change,
+dnl # 'sget' now takes the mount flags as an argument.
+dnl #
+AC_DEFUN([ZFS_AC_KERNEL_5ARG_SGET],
+	[AC_MSG_CHECKING([whether sget() wants 5 args])
+	ZFS_LINUX_TRY_COMPILE([
+		#include <linux/fs.h>
+	],[
+		struct file_system_type *type = NULL;
+		int (*test)(struct super_block *,void *) = NULL;
+		int (*set)(struct super_block *,void *) = NULL;
+		int flags = 0;
+		void *data = NULL;
+		(void) sget(type, test, set, flags, data);
+	],[
+		AC_MSG_RESULT(yes)
+		AC_DEFINE(HAVE_5ARG_SGET, 1, [sget() wants 5 args])
+	],[
+		AC_MSG_RESULT(no)
+	])
+])
+