Lines Matching refs:xp
36 #define pte_clear(mm,addr,xp) do { set_pte_at(mm, addr, xp, __pte(0)); } while (0)
37 #define pmd_clear(xp) do { set_pmd(xp, __pmd(0)); } while (0)
39 static inline void native_pte_clear(struct mm_struct *mm, unsigned long addr, pte_t *xp)
41 *xp = __pte(0);
45 static inline pte_t native_ptep_get_and_clear(pte_t *xp)
47 return __pte(xchg(&xp->pte_low, 0));
50 #define native_ptep_get_and_clear(xp) native_local_ptep_get_and_clear(xp)
