From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Sun, 27 Oct 2013 17:18:15 +0000 (-0700)
Subject: Merge branch 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel... 
X-Git-Tag: firefly_0821_release~176^2~5101
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=1c99ca43a499aecc41beb29a86a3807c8a6c159e;p=firefly-linux-kernel-4.4.55.git

Merge branch 'core-urgent-for-linus' of git://git./linux/kernel/git/tip/tip

Pull locking fix from Ingo Molnar:
 "This tree fixes a boot crash in CONFIG_DEBUG_MUTEXES=y kernels, on
  kernels built with GCC 3.x (there are still such distros)"

Side note: it's not just a fix for old gcc versions, it's also removing
an incredibly broken/subtle check that LLVM had issues with, and that
made no sense.

* 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  mutex: Avoid gcc version dependent __builtin_constant_p() usage
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1c99ca43a499aecc41beb29a86a3807c8a6c159e