/usr/src/zfs-0.6.5.6/config/kernel-sget-args.m4 is in zfs-dkms 0.6.5.6-0ubuntu8.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 | 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)
])
])
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