[PATCH] x86: shorten lines in unwinder to be <= 80 characters
Andrew complained about > 80 character lines in the new unwinder.
Fix that.
Signed-off-by: Andi Kleen <ak@suse.de>
diff --git a/arch/i386/kernel/traps.c b/arch/i386/kernel/traps.c
index fe9c5e8..fe81d89 100644
--- a/arch/i386/kernel/traps.c
+++ b/arch/i386/kernel/traps.c
@@ -173,6 +173,8 @@
return n;
}
+#define MSG(msg) ops->warning(data, msg)
+
void dump_trace(struct task_struct *task, struct pt_regs *regs,
unsigned long *stack,
struct stacktrace_ops *ops, void *data)
@@ -191,29 +193,31 @@
if (unwind_init_frame_info(&info, task, regs) == 0)
unw_ret = dump_trace_unwind(&info, &oad);
} else if (task == current)
- unw_ret = unwind_init_running(&info, dump_trace_unwind, &oad);
+ unw_ret = unwind_init_running(&info, dump_trace_unwind,
+ &oad);
else {
if (unwind_init_blocked(&info, task) == 0)
unw_ret = dump_trace_unwind(&info, &oad);
}
if (unw_ret > 0) {
if (call_trace == 1 && !arch_unw_user_mode(&info)) {
- ops->warning_symbol(data, "DWARF2 unwinder stuck at %s\n",
+ ops->warning_symbol(data,
+ "DWARF2 unwinder stuck at %s\n",
UNW_PC(&info));
if (UNW_SP(&info) >= PAGE_OFFSET) {
- ops->warning(data, "Leftover inexact backtrace:\n");
+ MSG("Leftover inexact backtrace:\n");
stack = (void *)UNW_SP(&info);
if (!stack)
return;
ebp = UNW_FP(&info);
} else
- ops->warning(data, "Full inexact backtrace again:\n");
+ MSG("Full inexact backtrace again:\n");
} else if (call_trace >= 1)
return;
else
- ops->warning(data, "Full inexact backtrace again:\n");
+ MSG("Full inexact backtrace again:\n");
} else
- ops->warning(data, "Inexact backtrace:\n");
+ MSG("Inexact backtrace:\n");
}
if (!stack) {
unsigned long dummy;