[glibc] Apply the security fix for CVE-2015-7547

This CL applies the security patch for GLIBC
CVE-2015-7547 that was announced on Feb-16-2016.

BUG=chromium:587218
TEST=emerged sys-libs/glibc; patch applied cleanly & glibc built.
Still testing.

Change-Id: Ia14b53ad82fcdf73c688c2b842866ff02c5abbfc
Previous-Reviewed-on: https://chromium-review.googlesource.com/327623
(cherry picked from commit b7a894b83e0f8bacd144dd50e382b7beee79c08f)
Reviewed-on: https://chromium-review.googlesource.com/327733
Reviewed-by: Mike Frysinger <vapier@chromium.org>
Reviewed-by: Jorge Lucangeli Obes <jorgelo@chromium.org>
Reviewed-by: Luis Lozano <llozano@chromium.org>
Commit-Queue: Luis Lozano <llozano@chromium.org>
Tested-by: Luis Lozano <llozano@chromium.org>
(cherry picked from commit 4f23d062032b34d842f4d6a3184fa276bd571af5)
Reviewed-on: https://chromium-review.googlesource.com/327597
Reviewed-by: Patrick Sosinski <sosinski@google.com>
Commit-Queue: Patrick Sosinski <sosinski@google.com>
Tested-by: Patrick Sosinski <sosinski@google.com>
2 files changed