powerpc: Fix various syscall/signal/swapcontext bugs

[linux-2.6-omap-h63xx.git] / include / asm-powerpc / thread_info.h

diff --git a/include/asm-powerpc/thread_info.h b/include/asm-powerpc/thread_info.h
index 237fc2b729745121069423ae767ae38e181f2de9..ffc7462d77ba752f1d803a73326a09a48531f026 100644 (file)
--- a/include/asm-powerpc/thread_info.h
+++ b/include/asm-powerpc/thread_info.h
@@ -37,7 +37,6 @@ struct thread_info {
        int             preempt_count;          /* 0 => preemptable,
                                                   <0 => BUG */
        struct restart_block restart_block;
-       void __user *nvgprs_frame;
        /* low level flags - has atomic operations done on it */
        unsigned long   flags ____cacheline_aligned_in_smp;
 };
@@ -120,7 +119,6 @@ static inline struct thread_info *current_thread_info(void)
 #define TIF_MEMDIE             10
 #define TIF_SECCOMP            11      /* secure computing */
 #define TIF_RESTOREALL         12      /* Restore all regs (implies NOERROR) */
-#define TIF_SAVE_NVGPRS                13      /* Save r14-r31 in signal frame */
 #define TIF_NOERROR            14      /* Force successful syscall return */
 #define TIF_RESTORE_SIGMASK    15      /* Restore signal mask in do_signal */
 
@@ -137,15 +135,13 @@ static inline struct thread_info *current_thread_info(void)
 #define _TIF_SINGLESTEP                (1<<TIF_SINGLESTEP)
 #define _TIF_SECCOMP           (1<<TIF_SECCOMP)
 #define _TIF_RESTOREALL                (1<<TIF_RESTOREALL)
-#define _TIF_SAVE_NVGPRS       (1<<TIF_SAVE_NVGPRS)
 #define _TIF_NOERROR           (1<<TIF_NOERROR)
 #define _TIF_RESTORE_SIGMASK   (1<<TIF_RESTORE_SIGMASK)
 #define _TIF_SYSCALL_T_OR_A    (_TIF_SYSCALL_TRACE|_TIF_SYSCALL_AUDIT|_TIF_SECCOMP)
 
 #define _TIF_USER_WORK_MASK    (_TIF_NOTIFY_RESUME | _TIF_SIGPENDING | \
-                                _TIF_NEED_RESCHED | _TIF_RESTOREALL | \
-                                _TIF_RESTORE_SIGMASK)
-#define _TIF_PERSYSCALL_MASK   (_TIF_RESTOREALL|_TIF_NOERROR|_TIF_SAVE_NVGPRS)
+                                _TIF_NEED_RESCHED | _TIF_RESTORE_SIGMASK)
+#define _TIF_PERSYSCALL_MASK   (_TIF_RESTOREALL|_TIF_NOERROR)
 
 #endif /* __KERNEL__ */