tree 377b814886b639878f78b12e794a238c707b86c6
parent b7d1f03e368b146d11eab511cd6a573a528bc728
author Nam T. Nguyen <namnguyen@chromium.org> 1423767750 -0800
committer ChromeOS Commit Bot <chromeos-commit-bot@chromium.org> 1424197154 +0000

vboot_reference: Remove mmap() in dump_kernel_config

dump_kernel_config utility used mmap() to map a file or block device to
memory and searched from there. This CL removes mmap(), and reads from
the input sequentially. We need this so that working with MTD devices is
possible. We just need to implement another read function.

BUG=chromium:457862
BRANCH=none
TEST=make runtests
TEST=FEATURES=test emerge vboot_reference

Change-Id: I83e98f3bb079879f411d7f2f584b1792131b9b38
Reviewed-on: https://chromium-review.googlesource.com/249270
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
Tested-by: Nam Nguyen <namnguyen@chromium.org>
Commit-Queue: Nam Nguyen <namnguyen@chromium.org>
Trybot-Ready: Nam Nguyen <namnguyen@chromium.org>