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-rw-r--r--arch/sparc/kernel/nmi.c7
-rw-r--r--arch/sparc/kernel/rtrap_64.S8
2 files changed, 7 insertions, 8 deletions
diff --git a/arch/sparc/kernel/nmi.c b/arch/sparc/kernel/nmi.c
index d242a7340541..b287b62c7ea3 100644
--- a/arch/sparc/kernel/nmi.c
+++ b/arch/sparc/kernel/nmi.c
@@ -21,7 +21,6 @@
21 21
22#include <asm/perf_event.h> 22#include <asm/perf_event.h>
23#include <asm/ptrace.h> 23#include <asm/ptrace.h>
24#include <asm/local.h>
25#include <asm/pcr.h> 24#include <asm/pcr.h>
26 25
27/* We don't have a real NMI on sparc64, but we can fake one 26/* We don't have a real NMI on sparc64, but we can fake one
@@ -113,13 +112,13 @@ notrace __kprobes void perfctr_irq(int irq, struct pt_regs *regs)
113 touched = 1; 112 touched = 1;
114 } 113 }
115 if (!touched && __get_cpu_var(last_irq_sum) == sum) { 114 if (!touched && __get_cpu_var(last_irq_sum) == sum) {
116 __this_cpu_inc(per_cpu_var(alert_counter)); 115 __this_cpu_inc(alert_counter);
117 if (__this_cpu_read(per_cpu_var(alert_counter)) == 30 * nmi_hz) 116 if (__this_cpu_read(alert_counter) == 30 * nmi_hz)
118 die_nmi("BUG: NMI Watchdog detected LOCKUP", 117 die_nmi("BUG: NMI Watchdog detected LOCKUP",
119 regs, panic_on_timeout); 118 regs, panic_on_timeout);
120 } else { 119 } else {
121 __get_cpu_var(last_irq_sum) = sum; 120 __get_cpu_var(last_irq_sum) = sum;
122 __this_cpu_write(per_cpu_var(alert_counter), 0); 121 __this_cpu_write(alert_counter, 0);
123 } 122 }
124 if (__get_cpu_var(wd_enabled)) { 123 if (__get_cpu_var(wd_enabled)) {
125 write_pic(picl_value(nmi_hz)); 124 write_pic(picl_value(nmi_hz));
diff --git a/arch/sparc/kernel/rtrap_64.S b/arch/sparc/kernel/rtrap_64.S
index fd3cee4d117c..1ddec403f512 100644
--- a/arch/sparc/kernel/rtrap_64.S
+++ b/arch/sparc/kernel/rtrap_64.S
@@ -149,11 +149,11 @@ rtrap_nmi: ldx [%sp + PTREGS_OFF + PT_V9_TSTATE], %l1
149rtrap_irq: 149rtrap_irq:
150rtrap: 150rtrap:
151#ifndef CONFIG_SMP 151#ifndef CONFIG_SMP
152 sethi %hi(per_cpu____cpu_data), %l0 152 sethi %hi(__cpu_data), %l0
153 lduw [%l0 + %lo(per_cpu____cpu_data)], %l1 153 lduw [%l0 + %lo(__cpu_data)], %l1
154#else 154#else
155 sethi %hi(per_cpu____cpu_data), %l0 155 sethi %hi(__cpu_data), %l0
156 or %l0, %lo(per_cpu____cpu_data), %l0 156 or %l0, %lo(__cpu_data), %l0
157 lduw [%l0 + %g5], %l1 157 lduw [%l0 + %g5], %l1
158#endif 158#endif
159 cmp %l1, 0 159 cmp %l1, 0