Home
last modified time | relevance | path

Searched refs:old_pmd (Results 1 – 5 of 5) sorted by relevance

/linux/mm/
H A Dhuge_memory.c2269 pmd_t pmd, old_pmd; in do_huge_pmd_numa_page() local
2274 old_pmd = pmdp_get(vmf->pmd); in do_huge_pmd_numa_page()
2276 if (unlikely(!pmd_same(old_pmd, vmf->orig_pmd))) { in do_huge_pmd_numa_page()
2281 pmd = pmd_modify(old_pmd, vma->vm_page_prot); in do_huge_pmd_numa_page()
2567 unsigned long new_addr, pmd_t *old_pmd, pmd_t *new_pmd) in move_huge_pmd() argument
2588 old_ptl = __pmd_trans_huge_lock(old_pmd, vma); in move_huge_pmd()
2593 pmd = pmdp_huge_get_and_clear(mm, old_addr, old_pmd); in move_huge_pmd()
2600 pgtable = pgtable_trans_huge_withdraw(mm, old_pmd); in move_huge_pmd()
3054 pmd_t _pmd, old_pmd; in __split_huge_zero_page_pmd() local
3067 old_pmd = pmdp_huge_clear_flush(vma, haddr, pmd); in __split_huge_zero_page_pmd()
[all …]
/linux/arch/powerpc/include/asm/book3s/64/
H A Dhash.h276 pmd_t *pmdp, unsigned long old_pmd);
280 unsigned long old_pmd) in hpte_do_hugepage_flush() argument
H A Dpgtable.h1337 pmd_t old_pmd; in pmdp_huge_get_and_clear() local
1348 old_pmd = READ_ONCE(*pmdp); in pmdp_huge_get_and_clear()
1354 old_pmd = radix__pmdp_huge_get_and_clear(mm, addr, pmdp); in pmdp_huge_get_and_clear()
1356 old_pmd = hash__pmdp_huge_get_and_clear(mm, addr, pmdp); in pmdp_huge_get_and_clear()
1360 page_table_check_pmd_clear(mm, addr, old_pmd); in pmdp_huge_get_and_clear()
1362 return old_pmd; in pmdp_huge_get_and_clear()
/linux/arch/x86/include/asm/
H A Dpgtable.h1339 pmd_t old_pmd, new_pmd; in pmdp_set_wrprotect() local
1341 old_pmd = READ_ONCE(*pmdp); in pmdp_set_wrprotect()
1343 new_pmd = pmd_wrprotect(old_pmd); in pmdp_set_wrprotect()
1344 } while (!try_cmpxchg((long *)pmdp, (long *)&old_pmd, *(long *)&new_pmd)); in pmdp_set_wrprotect()
/linux/arch/x86/mm/pat/
H A Dset_memory.c1255 pmd_t _pmd, old_pmd; in collapse_pmd_page() local
1289 old_pmd = *pmd; in collapse_pmd_page()
1298 list_add(&page_ptdesc(pmd_page(old_pmd))->pt_list, pgtables); in collapse_pmd_page()
1310 if (WARN_ON(pmd_val(old_pmd) != pmd_val(*pmd))) in collapse_pmd_page()