diff options
Diffstat (limited to 'arch/ia64/mm/init.c')
| -rw-r--r-- | arch/ia64/mm/init.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/arch/ia64/mm/init.c b/arch/ia64/mm/init.c index 0063b2c..e3215ba 100644 --- a/arch/ia64/mm/init.c +++ b/arch/ia64/mm/init.c @@ -275,26 +275,21 @@ put_kernel_page (struct page *page, unsigned long address, pgprot_t pgprot) pgd = pgd_offset_k(address); /* note: this is NOT pgd_offset()! */ - spin_lock(&init_mm.page_table_lock); { pud = pud_alloc(&init_mm, pgd, address); if (!pud) goto out; - pmd = pmd_alloc(&init_mm, pud, address); if (!pmd) goto out; - pte = pte_alloc_map(&init_mm, pmd, address); + pte = pte_alloc_kernel(pmd, address); if (!pte) goto out; - if (!pte_none(*pte)) { - pte_unmap(pte); + if (!pte_none(*pte)) goto out; - } set_pte(pte, mk_pte(page, pgprot)); - pte_unmap(pte); } - out: spin_unlock(&init_mm.page_table_lock); + out: /* no need for flush_tlb */ return page; } |