Fedora kernel-2.6.17-1.2142_FC4 patched with stable patch-2.6.17.4-vs2.0.2-rc26.diff

[linux-2.6.git] / arch / i386 / oprofile / nmi_int.c

diff --git a/arch/i386/oprofile/nmi_int.c b/arch/i386/oprofile/nmi_int.c
index 255e470..ec0fd3c 100644 (file)
--- a/arch/i386/oprofile/nmi_int.c
+++ b/arch/i386/oprofile/nmi_int.c
@@ -122,7 +122,7 @@ static void nmi_save_registers(void * dummy)
 static void free_msrs(void)
 {
        int i;
-       for (i = 0; i < NR_CPUS; ++i) {
+       for_each_possible_cpu(i) {
                kfree(cpu_msrs[i].counters);
                cpu_msrs[i].counters = NULL;
                kfree(cpu_msrs[i].controls);
@@ -138,10 +138,7 @@ static int allocate_msrs(void)
        size_t counters_size = sizeof(struct op_msr) * model->num_counters;
 
        int i;
-       for (i = 0; i < NR_CPUS; ++i) {
-               if (!cpu_online(i))
-                       continue;
-
+       for_each_online_cpu(i) {
                cpu_msrs[i].counters = kmalloc(counters_size, GFP_KERNEL);
                if (!cpu_msrs[i].counters) {
                        success = 0;
@@ -335,10 +332,11 @@ static int __init ppro_init(char ** cpu_type)
 {
        __u8 cpu_model = boot_cpu_data.x86_model;
 
-       if (cpu_model > 0xd)
+       if (cpu_model == 14)
+               *cpu_type = "i386/core";
+       else if (cpu_model > 0xd)
                return 0;
-
-       if (cpu_model == 9) {
+       else if (cpu_model == 9) {
                *cpu_type = "i386/p6_mobile";
        } else if (cpu_model > 5) {
                *cpu_type = "i386/piii";
@@ -355,7 +353,7 @@ static int __init ppro_init(char ** cpu_type)
 /* in order to get driverfs right */
 static int using_nmi;
 
-int __init nmi_init(struct oprofile_operations *ops)
+int __init op_nmi_init(struct oprofile_operations *ops)
 {
        __u8 vendor = boot_cpu_data.x86_vendor;
        __u8 family = boot_cpu_data.x86;
@@ -420,7 +418,7 @@ int __init nmi_init(struct oprofile_operations *ops)
 }
 
 
-void nmi_exit(void)
+void op_nmi_exit(void)
 {
        if (using_nmi)
                exit_driverfs();