KVM: MMU: invalidate and flush on spte small->large page size change

[safe/jmp/linux-2.6] / kernel / profile.c

diff --git a/kernel/profile.c b/kernel/profile.c
index dfadc5b..b22a899 100644 (file)
--- a/kernel/profile.c
+++ b/kernel/profile.c
@@ -365,14 +365,14 @@ static int __cpuinit profile_cpu_callback(struct notifier_block *info,
        switch (action) {
        case CPU_UP_PREPARE:
        case CPU_UP_PREPARE_FROZEN:
-               node = cpu_to_node(cpu);
+               node = cpu_to_mem(cpu);
                per_cpu(cpu_profile_flip, cpu) = 0;
                if (!per_cpu(cpu_profile_hits, cpu)[1]) {
                        page = alloc_pages_exact_node(node,
                                        GFP_KERNEL | __GFP_ZERO,
                                        0);
                        if (!page)
-                               return NOTIFY_BAD;
+                               return notifier_from_errno(-ENOMEM);
                        per_cpu(cpu_profile_hits, cpu)[1] = page_address(page);
                }
                if (!per_cpu(cpu_profile_hits, cpu)[0]) {
@@ -388,7 +388,7 @@ out_free:
                page = virt_to_page(per_cpu(cpu_profile_hits, cpu)[1]);
                per_cpu(cpu_profile_hits, cpu)[1] = NULL;
                __free_page(page);
-               return NOTIFY_BAD;
+               return notifier_from_errno(-ENOMEM);
        case CPU_ONLINE:
        case CPU_ONLINE_FROZEN:
                if (prof_cpu_mask != NULL)
@@ -567,7 +567,7 @@ static int create_hash_tables(void)
        int cpu;
 
        for_each_online_cpu(cpu) {
-               int node = cpu_to_node(cpu);
+               int node = cpu_to_mem(cpu);
                struct page *page;
 
                page = alloc_pages_exact_node(node,