hw-breakpoints: Change/Enforce some breakpoints policies

[linux-2.6-microblaze.git] / arch / x86 / include / asm / hw_breakpoint.h

diff --git a/arch/x86/include/asm/hw_breakpoint.h b/arch/x86/include/asm/hw_breakpoint.h
index 0675a7c..c77a5a6 100644 (file)
--- a/arch/x86/include/asm/hw_breakpoint.h
+++ b/arch/x86/include/asm/hw_breakpoint.h
@@ -10,7 +10,6 @@
  * (display/resolving)
  */
 struct arch_hw_breakpoint {
-       char            *name; /* Contains name of the symbol to set bkpt */
        unsigned long   address;
        u8              len;
        u8              type;
@@ -45,9 +44,8 @@ struct arch_hw_breakpoint {
 struct perf_event;
 struct pmu;
 
-extern int arch_check_va_in_userspace(unsigned long va, u8 hbp_len);
-extern int arch_validate_hwbkpt_settings(struct perf_event *bp,
-                                        struct task_struct *tsk);
+extern int arch_check_bp_in_kernelspace(struct perf_event *bp);
+extern int arch_validate_hwbkpt_settings(struct perf_event *bp);
 extern int hw_breakpoint_exceptions_notify(struct notifier_block *unused,
                                           unsigned long val, void *data);