Revert of Make text section 2MB aligned for hugepages. (patchset #7 id:120001 of https://codereview.chromium.org/1619713007/ )
Reason for revert:
Causing failures on x86-alex, peach_pit, and daisy_skate (render process crash in login screen).
Original issue's description:
> Make text section 2MB aligned for hugepages.
>
> If we do not use the option '-Wl,--section-start=.text=2001000' at
> link time, the performance gain on hugepages is gone. This is probably
> because the original text section is not 2MB aligned and the after
> mremap, the hugepage is not preserved.
>
> BUG=chromium:569963
> TEST=The performance gain is back on micro benchmarks.
>
> Committed: https://crrev.com/1384534a94e6324d74906f0cbc1e707606c063f2
> Cr-Commit-Position: refs/heads/master@{#373673}
TBR=rickyz@chromium.org,cmtice@chromium.org,kenchen@google.com,llozano@chromium.org,shenhan@chromium.org,yunlian@chromium.org,yunlian@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=chromium:569963
Review URL: https://codereview.chromium.org/1687033002
Cr-Commit-Position: refs/heads/master@{#374687}
1 file changed
