diff --git a/[refs] b/[refs] index 7e5cbd573f2e..625de5149052 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 688bcaff291cf2fe2734e43f2793d4d05b850518 +refs/heads/master: 68efa37df779b3e04280598e8b5b3a1919b65fee diff --git a/trunk/arch/x86/include/asm/debugreg.h b/trunk/arch/x86/include/asm/debugreg.h index 0f6e92af4227..fdabd8435765 100644 --- a/trunk/arch/x86/include/asm/debugreg.h +++ b/trunk/arch/x86/include/asm/debugreg.h @@ -96,9 +96,7 @@ static inline int hw_breakpoint_active(void) extern void aout_dump_debugregs(struct user *dump); -#ifdef CONFIG_KVM extern void hw_breakpoint_restore(void); -#endif #endif /* __KERNEL__ */ diff --git a/trunk/arch/x86/kernel/hw_breakpoint.c b/trunk/arch/x86/kernel/hw_breakpoint.c index 57dcee5fa958..752daebe91c6 100644 --- a/trunk/arch/x86/kernel/hw_breakpoint.c +++ b/trunk/arch/x86/kernel/hw_breakpoint.c @@ -43,6 +43,7 @@ /* Per cpu debug control register value */ DEFINE_PER_CPU(unsigned long, dr7); +EXPORT_PER_CPU_SYMBOL(dr7); /* Per cpu debug address registers values */ static DEFINE_PER_CPU(unsigned long, cpu_debugreg[HBP_NUM]); @@ -409,6 +410,7 @@ void aout_dump_debugregs(struct user *dump) dump->u_debugreg[7] = dr7; } +EXPORT_SYMBOL_GPL(aout_dump_debugregs); /* * Release the user breakpoints used by ptrace @@ -424,7 +426,6 @@ void flush_ptrace_hw_breakpoint(struct task_struct *tsk) } } -#ifdef CONFIG_KVM void hw_breakpoint_restore(void) { set_debugreg(__get_cpu_var(cpu_debugreg[0]), 0); @@ -435,7 +436,6 @@ void hw_breakpoint_restore(void) set_debugreg(__get_cpu_var(dr7), 7); } EXPORT_SYMBOL_GPL(hw_breakpoint_restore); -#endif /* * Handle debug exception notifications.