linux-kernel - [PATCH 06/19] x86/dumpstack: remove extra brackets around "EOE"

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Message-Id: <08e550bb81a8917cef8df7d3baea6d6e0aabe223.1469136008.git.jpoimboe@redhat.com>
Date:	Thu, 21 Jul 2016 16:21:43 -0500
From:	Josh Poimboeuf <jpoimboe@...hat.com>
To:	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...nel.org>,
	"H . Peter Anvin" <hpa@...or.com>
Cc:	x86@...nel.org, linux-kernel@...r.kernel.org,
	Andy Lutomirski <luto@...capital.net>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Steven Rostedt <rostedt@...dmis.org>,
	Brian Gerst <brgerst@...il.com>,
	Kees Cook <keescook@...omium.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Byungchul Park <byungchul.park@....com>
Subject: [PATCH 06/19] x86/dumpstack: remove extra brackets around "EOE"

When starting the dump of an exception stack, it shows "<<EOE>>" instead
of "<EOE>".  print_trace_stack() already adds brackets, no need to add
them again.

Signed-off-by: Josh Poimboeuf <jpoimboe@...hat.com>
---
 arch/x86/kernel/dumpstack_64.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/kernel/dumpstack_64.c b/arch/x86/kernel/dumpstack_64.c
index 360f2e8..55cc88f 100644
--- a/arch/x86/kernel/dumpstack_64.c
+++ b/arch/x86/kernel/dumpstack_64.c
@@ -191,7 +191,7 @@ void dump_trace(struct task_struct *task, struct pt_regs *regs,
 
 			bp = ops->walk_stack(task, stack, bp, ops,
 					     data, stack_end, &graph);
-			ops->stack(data, "<EOE>");
+			ops->stack(data, "EOE");
 			/*
 			 * We link to the next stack via the
 			 * second-to-last pointer (index -2 to end) in the
-- 
2.7.4