linux-kernel - [PATCH 0/4] x86/dumpstack: yet more stack dump improvements

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Date:   Wed, 14 Sep 2016 21:07:40 -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>,
        Nilay Vaish <nilayvaish@...il.com>
Subject: [PATCH 0/4] x86/dumpstack: yet more stack dump improvements

This is the last batch before the new unwinder.

Josh Poimboeuf (4):
  x86/dumpstack: simplify in_exception_stack()
  x86/dumpstack: add get_stack_info() interface
  x86/dumpstack: support for unwinding empty irq stacks
  x86/dumpstack: add recursion checking for all stacks

 arch/x86/events/core.c            |   2 +-
 arch/x86/include/asm/stacktrace.h |  41 ++++++-
 arch/x86/kernel/dumpstack.c       |  40 +++---
 arch/x86/kernel/dumpstack_32.c    | 130 ++++++++++++++++----
 arch/x86/kernel/dumpstack_64.c    | 251 ++++++++++++++++++--------------------
 arch/x86/kernel/stacktrace.c      |   2 +-
 arch/x86/oprofile/backtrace.c     |   2 +-
 7 files changed, 284 insertions(+), 184 deletions(-)

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2.7.4