Lines Matching refs:unpin
914 * we need to repoint it somewhere else before we can unpin it.
963 * unpin old process pagetable and mark it all read-write, which
968 * switch all CPUs off this pagetable before we can unpin it.
1031 static void __init xen_cleanmfnmap_free_pgtbl(void *pgtbl, bool unpin)
1035 if (unpin)
1041 static void __init xen_cleanmfnmap_pmd(pmd_t *pmd, bool unpin)
1061 xen_cleanmfnmap_free_pgtbl(pte_tbl, unpin);
1064 static void __init xen_cleanmfnmap_pud(pud_t *pud, bool unpin)
1080 xen_cleanmfnmap_pmd(pmd_tbl + i, unpin);
1083 xen_cleanmfnmap_free_pgtbl(pmd_tbl, unpin);
1086 static void __init xen_cleanmfnmap_p4d(p4d_t *p4d, bool unpin)
1102 xen_cleanmfnmap_pud(pud_tbl + i, unpin);
1105 xen_cleanmfnmap_free_pgtbl(pud_tbl, unpin);
1116 bool unpin;
1118 unpin = (vaddr == 2 * PGDIR_SIZE);
1123 xen_cleanmfnmap_p4d(p4d, unpin);