diff options
Diffstat (limited to 'arch/x86/kernel/smpboot.c')
| -rw-r--r-- | arch/x86/kernel/smpboot.c | 24 |
1 files changed, 2 insertions, 22 deletions
diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c index 5746084bafe4..8ecf1bf57103 100644 --- a/arch/x86/kernel/smpboot.c +++ b/arch/x86/kernel/smpboot.c @@ -190,7 +190,7 @@ static void ap_starting(void) apic_ap_setup(); /* Save the processor parameters. */ - smp_store_cpu_info(cpuid); + identify_secondary_cpu(cpuid); /* * The topology information must be up to date before @@ -215,7 +215,7 @@ static void ap_calibrate_delay(void) { /* * Calibrate the delay loop and update loops_per_jiffy in cpu_data. - * smp_store_cpu_info() stored a value that is close but not as + * identify_secondary_cpu() stored a value that is close but not as * accurate as the value just calculated. * * As this is invoked after the TSC synchronization check, @@ -315,26 +315,6 @@ static void notrace start_secondary(void *unused) cpu_startup_entry(CPUHP_AP_ONLINE_IDLE); } -/* - * The bootstrap kernel entry code has set these up. Save them for - * a given CPU - */ -void smp_store_cpu_info(int id) -{ - struct cpuinfo_x86 *c = &cpu_data(id); - - /* Copy boot_cpu_data only on the first bringup */ - if (!c->initialized) - *c = boot_cpu_data; - c->cpu_index = id; - /* - * During boot time, CPU0 has this setup already. Save the info when - * bringing up an AP. - */ - identify_secondary_cpu(c); - c->initialized = true; -} - static bool topology_same_node(struct cpuinfo_x86 *c, struct cpuinfo_x86 *o) { |