blob: 9e25283d6fc9e2f64c148265e8cb102412016d51 [file] [log] [blame]
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _LINUX_HUGETLB_INLINE_H
#define _LINUX_HUGETLB_INLINE_H
#ifdef CONFIG_HUGETLB_PAGE
#include <linux/mm.h>
static inline bool is_vm_hugetlb_page(struct vm_area_struct *vma)
{
return !!(READ_ONCE(vma->vm_flags) & VM_HUGETLB);
}
#else
static inline bool is_vm_hugetlb_page(struct vm_area_struct *vma)
{
return false;
}
#endif
#endif