diff options
Diffstat (limited to 'mm/memory.c')
| -rw-r--r-- | mm/memory.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/mm/memory.c b/mm/memory.c index e8f63d9961e..368561f3200 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -2115,9 +2115,14 @@ gotten: * seen in the presence of one thread doing SMC and another * thread doing COW. */ - ptep_clear_flush_notify(vma, address, page_table); + ptep_clear_flush(vma, address, page_table); page_add_new_anon_rmap(new_page, vma, address); - set_pte_at(mm, address, page_table, entry); + /* + * We call the notify macro here because, when using secondary + * mmu page tables (such as kvm shadow page tables), we want the + * new page to be mapped directly into the secondary page table. + */ + set_pte_at_notify(mm, address, page_table, entry); update_mmu_cache(vma, address, entry); if (old_page) { /* |