Make dynamic access to SSLSetSessionOption static

Make dynamic access to SSLSetSessionOption static.

It's not often that you can make something both dynamic and static.

BUG=16831
TEST=none

Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=39485

[Jens Alfke, 2010-02-19 19:25:33]

LTGM. There shouldn't be any threading issues here, right? Even in case of a
race condition, each thread will come up with the same value for the static, so
the assignments will be idempotent.

[Mark Mentovai, 2010-02-19 19:31:51]

snej@chromium.org wrote:
> LTGM. There shouldn't be any threading issues here, right? Even in case of a
> race condition, each thread will come up with the same value for the static,
> so the assignments will be idempotent.

Right - in reality, the lookup itself might lock anyway, but everyone
should come away with the same value.  Either way, I don't expect this
to run in multiple threads.

Mark

[wtc, 2010-02-20 04:57:38]

Re: thread safety: In Chrome, SSLClientSocket is always used
on the IO thread.