x86, perf, bts, mm: Delete the never used BTS-ptrace code

[safe/jmp/linux-2.6] / arch / x86 / include / asm / thread_info.h

diff --git a/arch/x86/include/asm/thread_info.h b/arch/x86/include/asm/thread_info.h
index 375c917..dc85e12 100644 (file)
--- a/arch/x86/include/asm/thread_info.h
+++ b/arch/x86/include/asm/thread_info.h
@@ -87,14 +87,11 @@ struct thread_info {
 #define TIF_NOTSC              16      /* TSC is not accessible in userland */
 #define TIF_IA32               17      /* 32bit process */
 #define TIF_FORK               18      /* ret_from_fork */
-#define TIF_ABI_PENDING                19
 #define TIF_MEMDIE             20
 #define TIF_DEBUG              21      /* uses debug registers */
 #define TIF_IO_BITMAP          22      /* uses I/O bitmap */
 #define TIF_FREEZE             23      /* is freezing for suspend */
 #define TIF_FORCED_TF          24      /* true if TF in eflags artificially */
-#define TIF_DEBUGCTLMSR                25      /* uses thread_struct.debugctlmsr */
-#define TIF_DS_AREA_MSR                26      /* uses thread_struct.ds_area_msr */
 #define TIF_LAZY_MMU_UPDATES   27      /* task is updating the mmu lazily */
 #define TIF_SYSCALL_TRACEPOINT 28      /* syscall tracepoint instrumentation */
 
@@ -112,13 +109,10 @@ struct thread_info {
 #define _TIF_NOTSC             (1 << TIF_NOTSC)
 #define _TIF_IA32              (1 << TIF_IA32)
 #define _TIF_FORK              (1 << TIF_FORK)
-#define _TIF_ABI_PENDING       (1 << TIF_ABI_PENDING)
 #define _TIF_DEBUG             (1 << TIF_DEBUG)
 #define _TIF_IO_BITMAP         (1 << TIF_IO_BITMAP)
 #define _TIF_FREEZE            (1 << TIF_FREEZE)
 #define _TIF_FORCED_TF         (1 << TIF_FORCED_TF)
-#define _TIF_DEBUGCTLMSR       (1 << TIF_DEBUGCTLMSR)
-#define _TIF_DS_AREA_MSR       (1 << TIF_DS_AREA_MSR)
 #define _TIF_LAZY_MMU_UPDATES  (1 << TIF_LAZY_MMU_UPDATES)
 #define _TIF_SYSCALL_TRACEPOINT        (1 << TIF_SYSCALL_TRACEPOINT)
 
@@ -149,7 +143,7 @@ struct thread_info {
 
 /* flags to check in __switch_to() */
 #define _TIF_WORK_CTXSW                                                        \
-       (_TIF_IO_BITMAP|_TIF_DEBUGCTLMSR|_TIF_DS_AREA_MSR|_TIF_NOTSC)
+       (_TIF_IO_BITMAP|_TIF_NOTSC)
 
 #define _TIF_WORK_CTXSW_PREV (_TIF_WORK_CTXSW|_TIF_USER_RETURN_NOTIFY)
 #define _TIF_WORK_CTXSW_NEXT (_TIF_WORK_CTXSW|_TIF_DEBUG)