linux-kernel - [PATCH 0/3] x86/unwind: silence entry-related warnings

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Message-Id: <cover.1492020577.git.jpoimboe@redhat.com>
Date:   Wed, 12 Apr 2017 13:47:09 -0500
From:   Josh Poimboeuf <jpoimboe@...hat.com>
To:     x86@...nel.org
Cc:     linux-kernel@...r.kernel.org,
        Daniel Borkmann <daniel@...earbox.net>,
        Dave Jones <davej@...emonkey.org.uk>
Subject: [PATCH 0/3] x86/unwind: silence entry-related warnings

This fixes a rare unwinder warning which is seen when unwinding from an
interrupt which occurred in entry code.  The first two patches are
cleanups which are needed for the fix in the third patch.

Josh Poimboeuf (3):
  x86/unwind: move common code into update_stack_state()
  x86/unwind: read stack return address in update_stack_state()
  x86/unwind: silence entry-related warnings

 arch/x86/include/asm/unwind.h  |   2 +
 arch/x86/kernel/unwind_frame.c | 176 ++++++++++++++++++++++-------------------
 2 files changed, 95 insertions(+), 83 deletions(-)

-- 
2.7.4