From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Tue, 3 Nov 2015 23:04:04 +0000 (-0800)
Subject: Merge branch 'core-debug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel... 
X-Git-Tag: archive/raspbian/4.9.13-1+rpi1~10^2~3540
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=7eeef2abe87dc0d8c276f97ccfdb1f42d9d1e4d8;p=linux-4.9.git

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

Pull wchan kernel address hiding from Ingo Molnar:
 "This fixes a wchan related information leak in /proc/PID/stat.

  There's a bit of an ABI twist to it: instead of setting the wchan
  field to 0 (which is our usual technique) we set it conditionally to a
  0/1 flag to keep ABI compatibility with older procps versions that
  only fetches /proc/PID/wchan (symbolic names) if the absolute wchan
  address is nonzero"

* 'core-debug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  fs/proc, core/debug: Don't expose absolute kernel addresses via wchan
---

7eeef2abe87dc0d8c276f97ccfdb1f42d9d1e4d8