lustre: kill unused helper

#endif

/*

 * After 3.1, kernel's nameidata.intent.open.flags is different

 * with lustre's lookup_intent.it_flags, as lustre's it_flags'

 * lower bits equal to FMODE_xxx while kernel doesn't transliterate

 * lower bits of nameidata.intent.open.flags to FMODE_xxx.

 * */

#include <linux/version.h>

static inline int ll_namei_to_lookup_intent_flag(int flag)

{

#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 1, 0)

	flag = (flag & ~O_ACCMODE) | OPEN_FMODE(flag);

#endif

	return flag;

}

#include <linux/fs.h>

# define ll_umode_t	umode_t