/usr/src/zfs-0.6.5.6/config/kernel-lookup-nameidata.m4 is in zfs-dkms 0.6.5.6-0ubuntu8.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | dnl #
dnl # 3.6 API change
dnl #
AC_DEFUN([ZFS_AC_KERNEL_LOOKUP_NAMEIDATA], [
AC_MSG_CHECKING([whether iops->lookup() passes nameidata])
ZFS_LINUX_TRY_COMPILE([
#include <linux/fs.h>
struct dentry *inode_lookup(struct inode *inode,
struct dentry *dentry, struct nameidata *nidata)
{ return NULL; }
static const struct inode_operations iops
__attribute__ ((unused)) = {
.lookup = inode_lookup,
};
],[
],[
AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_LOOKUP_NAMEIDATA, 1,
[iops->lookup() passes nameidata])
],[
AC_MSG_RESULT(no)
])
])
|