+++ /dev/null
-dnl #
-dnl # 2.6.33 API change
-dnl # Added eops->commit_metadata() callback to allow the underlying
-dnl # filesystem to determine the most efficient way to commit the inode.
-dnl # Prior to this the nfs server would issue an explicit fsync().
-dnl #
-AC_DEFUN([ZFS_AC_KERNEL_COMMIT_METADATA], [
- AC_MSG_CHECKING([whether eops->commit_metadata() exists])
- ZFS_LINUX_TRY_COMPILE([
- #include <linux/exportfs.h>
- int commit_metadata(struct inode *inode) { return 0; }
- static struct export_operations eops __attribute__ ((unused))={
- .commit_metadata = commit_metadata,
- };
- ],[
- ],[
- AC_MSG_RESULT(yes)
- AC_DEFINE(HAVE_COMMIT_METADATA, 1,
- [eops->commit_metadata() exists])
- ],[
- AC_MSG_RESULT(no)
- ])
-])