diff options
Diffstat (limited to 'arch/sparc/include')
-rw-r--r-- | arch/sparc/include/asm/ptrace.h | 13 | ||||
-rw-r--r-- | arch/sparc/include/asm/smp_64.h | 2 | ||||
-rw-r--r-- | arch/sparc/include/uapi/asm/sigcontext.h | 4 |
3 files changed, 18 insertions, 1 deletions
diff --git a/arch/sparc/include/asm/ptrace.h b/arch/sparc/include/asm/ptrace.h index 0c6f6b068289..da43bdc62294 100644 --- a/arch/sparc/include/asm/ptrace.h +++ b/arch/sparc/include/asm/ptrace.h | |||
@@ -42,7 +42,18 @@ struct global_reg_snapshot { | |||
42 | struct thread_info *thread; | 42 | struct thread_info *thread; |
43 | unsigned long pad1; | 43 | unsigned long pad1; |
44 | }; | 44 | }; |
45 | extern struct global_reg_snapshot global_reg_snapshot[NR_CPUS]; | 45 | |
46 | struct global_pmu_snapshot { | ||
47 | unsigned long pcr[4]; | ||
48 | unsigned long pic[4]; | ||
49 | }; | ||
50 | |||
51 | union global_cpu_snapshot { | ||
52 | struct global_reg_snapshot reg; | ||
53 | struct global_pmu_snapshot pmu; | ||
54 | }; | ||
55 | |||
56 | extern union global_cpu_snapshot global_cpu_snapshot[NR_CPUS]; | ||
46 | 57 | ||
47 | #define force_successful_syscall_return() \ | 58 | #define force_successful_syscall_return() \ |
48 | do { current_thread_info()->syscall_noerror = 1; \ | 59 | do { current_thread_info()->syscall_noerror = 1; \ |
diff --git a/arch/sparc/include/asm/smp_64.h b/arch/sparc/include/asm/smp_64.h index 29862a9e9065..dd3bef4b9896 100644 --- a/arch/sparc/include/asm/smp_64.h +++ b/arch/sparc/include/asm/smp_64.h | |||
@@ -48,6 +48,7 @@ extern void smp_fill_in_sib_core_maps(void); | |||
48 | extern void cpu_play_dead(void); | 48 | extern void cpu_play_dead(void); |
49 | 49 | ||
50 | extern void smp_fetch_global_regs(void); | 50 | extern void smp_fetch_global_regs(void); |
51 | extern void smp_fetch_global_pmu(void); | ||
51 | 52 | ||
52 | struct seq_file; | 53 | struct seq_file; |
53 | void smp_bogo(struct seq_file *); | 54 | void smp_bogo(struct seq_file *); |
@@ -65,6 +66,7 @@ extern void __cpu_die(unsigned int cpu); | |||
65 | #define hard_smp_processor_id() 0 | 66 | #define hard_smp_processor_id() 0 |
66 | #define smp_fill_in_sib_core_maps() do { } while (0) | 67 | #define smp_fill_in_sib_core_maps() do { } while (0) |
67 | #define smp_fetch_global_regs() do { } while (0) | 68 | #define smp_fetch_global_regs() do { } while (0) |
69 | #define smp_fetch_global_pmu() do { } while (0) | ||
68 | 70 | ||
69 | #endif /* !(CONFIG_SMP) */ | 71 | #endif /* !(CONFIG_SMP) */ |
70 | 72 | ||
diff --git a/arch/sparc/include/uapi/asm/sigcontext.h b/arch/sparc/include/uapi/asm/sigcontext.h index e69de29bb2d1..ae5704fa77ad 100644 --- a/arch/sparc/include/uapi/asm/sigcontext.h +++ b/arch/sparc/include/uapi/asm/sigcontext.h | |||
@@ -0,0 +1,4 @@ | |||
1 | /* | ||
2 | * There isn't anything here anymore, but the file must not be empty or patch | ||
3 | * will delete it. | ||
4 | */ | ||