Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc

[pandora-kernel.git] / kernel / profile.c

diff --git a/kernel/profile.c b/kernel/profile.c
index 9bfadb2..5b20fe9 100644 (file)
--- a/kernel/profile.c
+++ b/kernel/profile.c
@@ -26,6 +26,7 @@
 #include <asm/sections.h>
 #include <asm/semaphore.h>
 #include <asm/irq_regs.h>
+#include <asm/ptrace.h>
 
 struct profile_hit {
        u32 pc, hits;
@@ -340,6 +341,7 @@ static int __devinit profile_cpu_callback(struct notifier_block *info,
 
        switch (action) {
        case CPU_UP_PREPARE:
+       case CPU_UP_PREPARE_FROZEN:
                node = cpu_to_node(cpu);
                per_cpu(cpu_profile_flip, cpu) = 0;
                if (!per_cpu(cpu_profile_hits, cpu)[1]) {
@@ -365,10 +367,13 @@ static int __devinit profile_cpu_callback(struct notifier_block *info,
                __free_page(page);
                return NOTIFY_BAD;
        case CPU_ONLINE:
+       case CPU_ONLINE_FROZEN:
                cpu_set(cpu, prof_cpu_mask);
                break;
        case CPU_UP_CANCELED:
+       case CPU_UP_CANCELED_FROZEN:
        case CPU_DEAD:
+       case CPU_DEAD_FROZEN:
                cpu_clear(cpu, prof_cpu_mask);
                if (per_cpu(cpu_profile_hits, cpu)[0]) {
                        page = virt_to_page(per_cpu(cpu_profile_hits, cpu)[0]);