1 files changed, 6 insertions, 6 deletions

diff --git a/arch/x86/include/asm/processor.h b/arch/x86/include/asm/processor.h
index 61aafb71c7ef..820f3000f736 100644
--- a/arch/x86/include/asm/processor.h
+++ b/arch/x86/include/asm/processor.h
@@ -423,6 +423,8 @@ extern unsigned int xstate_size;
 extern void free_thread_xstate(struct task_struct *);
 extern struct kmem_cache *task_xstate_cachep;
 
+struct perf_event;
+
 struct thread_struct {
         /* Cached TLS descriptors: */
         struct desc_struct      tls_array[GDT_ENTRY_TLS_ENTRIES];
@@ -444,12 +446,10 @@ struct thread_struct {
         unsigned long           fs;
 #endif
         unsigned long           gs;
-        /* Hardware debugging registers: */
-        unsigned long           debugreg[HBP_NUM];
-        unsigned long           debugreg6;
-        unsigned long           debugreg7;
-        /* Hardware breakpoint info */
-        struct hw_breakpoint    *hbp[HBP_NUM];
+        /* Save middle states of ptrace breakpoints */
+        struct perf_event       *ptrace_bps[HBP_NUM];
+        /* Debug status used for traps, single steps, etc... */
+        unsigned long           debugreg6;
         /* Fault info: */
         unsigned long           cr2;
         unsigned long           trap_no;