config/kernel-inode-lookup.m4

   1 dnl #
   2 dnl # 3.6 API change
   3 dnl #
   4 AC_DEFUN([ZFS_AC_KERNEL_SRC_LOOKUP_FLAGS], [
   5         ZFS_LINUX_TEST_SRC([lookup_flags], [
   6                 #include <linux/fs.h>
   7                 #include <linux/sched.h>
   8
   9                 static struct dentry *inode_lookup(struct inode *inode,
  10                     struct dentry *dentry, unsigned int flags) { return NULL; }
  11
  12                 static const struct inode_operations iops
  13                     __attribute__ ((unused)) = {
  14                         .lookup = inode_lookup,
  15                 };
  16         ],[])
  17 ])
  18
  19 AC_DEFUN([ZFS_AC_KERNEL_LOOKUP_FLAGS], [
  20         AC_MSG_CHECKING([whether iops->lookup() passes flags])
  21         ZFS_LINUX_TEST_RESULT([lookup_flags], [
  22                 AC_MSG_RESULT(yes)
  23         ],[
  24                 ZFS_LINUX_TEST_ERROR([iops->lookup()])
  25         ])
  26 ])