pte_t *pte;
spinlock_t *ptl;
- if (pmd_trans_huge_lock(pmd, vma) == 1) {
+ if (pmd_trans_huge_lock(pmd, vma, &ptl) == 1) {
if (get_mctgt_type_thp(vma, addr, *pmd, NULL) == MC_TARGET_PAGE)
mc.precharge += HPAGE_PMD_NR;
- spin_unlock(&vma->vm_mm->page_table_lock);
+ spin_unlock(ptl);
return 0;
}
* to be unlocked in __split_huge_page_splitting(), where the main
* part of thp split is not executed yet.
*/
- if (pmd_trans_huge_lock(pmd, vma) == 1) {
+ if (pmd_trans_huge_lock(pmd, vma, &ptl) == 1) {
if (mc.precharge < HPAGE_PMD_NR) {
- spin_unlock(&vma->vm_mm->page_table_lock);
+ spin_unlock(ptl);
return 0;
}
target_type = get_mctgt_type_thp(vma, addr, *pmd, &target);
}
put_page(page);
}
- spin_unlock(&vma->vm_mm->page_table_lock);
+ spin_unlock(ptl);
return 0;
}