x86: change 64-bit pageattr to use set_pte_atomic()

NOP change - same as set_pte().

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

diff --git a/arch/x86/mm/pageattr_64.c b/arch/x86/mm/pageattr_64.c
index 5a03fb5..34acbcd 100644 (file)
--- a/arch/x86/mm/pageattr_64.c
+++ b/arch/x86/mm/pageattr_64.c
@@ -86,7 +86,7 @@ repeat:
        prot = canon_pgprot(prot);
 
        if (level == 4) {
-               set_pte(kpte, mk_pte(page, prot));
+               set_pte_atomic(kpte, mk_pte(page, prot));
        } else {
                /*
                 * split_large_page will take the reference for this
@@ -99,7 +99,7 @@ repeat:
                if (!split)
                        return -ENOMEM;
                pgprot_val(ref_prot2) &= ~_PAGE_NX;
-               set_pte(kpte, mk_pte(split, ref_prot2));
+               set_pte_atomic(kpte, mk_pte(split, ref_prot2));
                goto repeat;
        }