1 files changed, 18 insertions, 14 deletions

diff --git a/arch/um/os-Linux/skas/trap.c b/arch/um/os-Linux/skas/trap.c
index d43e470227de..e53face44200 100644
--- a/arch/um/os-Linux/skas/trap.c
+++ b/arch/um/os-Linux/skas/trap.c
@@ -1,19 +1,23 @@
 /*
- * Copyright (C) 2002 - 2003 Jeff Dike (jdike@addtoit.com)
+ * Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
  * Licensed under the GPL
  */
 
-#include <signal.h>
-#include <errno.h>
+#if 0
 #include "kern_util.h"
-#include "as-layout.h"
-#include "task.h"
-#include "sigcontext.h"
 #include "skas.h"
 #include "ptrace_user.h"
-#include "sysdep/ptrace.h"
 #include "sysdep/ptrace_user.h"
+#endif
+
+#include <errno.h>
+#include <signal.h>
+#include "sysdep/ptrace.h"
+#include "kern_constants.h"
+#include "as-layout.h"
 #include "os.h"
+#include "sigcontext.h"
+#include "task.h"
 
 static struct uml_pt_regs ksig_regs[UM_NR_CPUS];
 
@@ -24,14 +28,16 @@ void sig_handler_common_skas(int sig, void *sc_ptr)
         void (*handler)(int, struct uml_pt_regs *);
         int save_user, save_errno = errno;
 
-        /* This is done because to allow SIGSEGV to be delivered inside a SEGV
+        /*
+         * This is done because to allow SIGSEGV to be delivered inside a SEGV
          * handler.  This can happen in copy_user, and if SEGV is disabled,
          * the process will die.
          * XXX Figure out why this is better than SA_NODEFER
          */
-        if(sig == SIGSEGV) {
+        if (sig == SIGSEGV) {
                 change_sig(SIGSEGV, 1);
-                /* For segfaults, we want the data from the
+                /*
+                 * For segfaults, we want the data from the
                  * sigcontext.  In this case, we don't want to mangle
                  * the process registers, so use a static set of
                  * registers.  For other signals, the process
@@ -44,11 +50,9 @@ void sig_handler_common_skas(int sig, void *sc_ptr)
 
         save_user = r->is_user;
         r->is_user = 0;
-        if ( sig == SIGFPE || sig == SIGSEGV ||
-             sig == SIGBUS || sig == SIGILL ||
-             sig == SIGTRAP ) {
+        if ((sig == SIGFPE) || (sig == SIGSEGV) || (sig == SIGBUS) ||
+            (sig == SIGILL) || (sig == SIGTRAP))
                 GET_FAULTINFO_FROM_SC(r->faultinfo, sc);
-        }
 
         change_sig(SIGUSR1, 1);