commit c2fdc2710b700158ad46111be664eac7ede0fdce
author fwang <fwang@igalia.com> Mon Oct 31 23:40:39 2016
committer Commit bot <commit-bot@chromium.org> Mon Oct 31 23:42:42 2016
tree c409d523b0dc7004784bf6ef605e2022ab6d3f70
parent 84bb1677c5bc6d75ba0fcf6aa0990bc8e938e977

Replace some deprecated usages of readdir_r with readdir

readdir_r is deprecated and using it with recent compilers cause some
warning that may be treated as build errors. readdir is recommended
instead, see http://man7.org/linux/man-pages/man3/readdir_r.3.html

This CL replaces some usages of readdir_r with readdir in order to fix
build errors with use_ozone=1.

R=jln@chromium.org,gavinp@chromium.org,dcheng@chromium.org
BUG=457759

Review-Url: https://codereview.chromium.org/2411833004
Cr-Commit-Position: refs/heads/master@{#428867}