Esempi in C++ (Cpp) per page_table_free

Esempio n. 1

File: hugetlbpage.c Progetto: CSCLOG/beaglebone

void arch_release_hugepage(struct page *page)
{
	pte_t *ptep;

	if (MACHINE_HAS_HPAGE)
		return;

	ptep = (pte_t *) page[1].index;
	if (!ptep)
		return;
	page_table_free(&init_mm, (unsigned long *) ptep);
	page[1].index = 0;
}

Esempio n. 2

File: hugetlbpage.c Progetto: 03199618/linux

void arch_release_hugepage(struct page *page)
{
	pte_t *ptep;

	if (MACHINE_HAS_HPAGE)
		return;

	ptep = (pte_t *) page[1].index;
	if (!ptep)
		return;
	clear_table((unsigned long *) ptep, _PAGE_INVALID,
		    PTRS_PER_PTE * sizeof(pte_t));
	page_table_free(&init_mm, (unsigned long *) ptep);
	page[1].index = 0;
}