Searched refs:pmd_ptl (Results 1 – 1 of 1) sorted by relevance
2436 spinlock_t *pmd_ptl, *pte_ptl; in collapse_huge_page() local2489 pmd_ptl = pmd_lock(mm, pmd); /* probably unnecessary */ in collapse_huge_page()2497 spin_unlock(pmd_ptl); in collapse_huge_page()2506 spin_lock(pmd_ptl); in collapse_huge_page()2514 spin_unlock(pmd_ptl); in collapse_huge_page()2540 spin_lock(pmd_ptl); in collapse_huge_page()2548 spin_unlock(pmd_ptl); in collapse_huge_page()