[Android] Allow __NR_sysinfo and __NR_clock_getres under seccomp.

[Android] Allow __NR_sysinfo and __NR_clock_getres under seccomp.

sysinfo() is allowed unconditionally, while clock_getres() is restricted to the
set of clk_ids that clock_gettime() is.

BUG=655277, 655299
R=rickyz@chromium.org

Review-Url: https://codereview.chromium.org/2417673002
Cr-Commit-Position: refs/heads/master@{#424911}
(cherry picked from commit 6cc408a029eb5fc6d9c10f556df6c717fcaabb9a)

Committed: https://chromium.googlesource.com/chromium/src/+/b24153c24947d53fb5158a4888285c9f48850ff7

[Robert Sesek, 2016-10-13 14:40:45]

Description was changed from

==========
[Android] Allow __NR_sysinfo and __NR_clock_getres under seccomp.

sysinfo() is allowed unconditionally, while clock_getres() is restricted to the
set of clk_ids that clock_gettime() is.

BUG=655277,655299
R=rickyz@chromium.org

Review-Url: https://codereview.chromium.org/2417673002
Cr-Commit-Position: refs/heads/master@{#424911}
(cherry picked from commit 6cc408a029eb5fc6d9c10f556df6c717fcaabb9a)
==========

to

==========
[Android] Allow __NR_sysinfo and __NR_clock_getres under seccomp.

sysinfo() is allowed unconditionally, while clock_getres() is restricted to the
set of clk_ids that clock_gettime() is.

BUG=655277,655299
R=rickyz@chromium.org

Review-Url: https://codereview.chromium.org/2417673002
Cr-Commit-Position: refs/heads/master@{#424911}
(cherry picked from commit 6cc408a029eb5fc6d9c10f556df6c717fcaabb9a)

Committed:
https://chromium.googlesource.com/chromium/src/+/b24153c24947d53fb5158a488828...
==========

[Robert Sesek, 2016-10-13 14:40:47]

Committed patchset #1 (id:1) manually as
b24153c24947d53fb5158a4888285c9f48850ff7.