Fine-grained locking for POSIX local sockets (UNIX domain sockets)

Maxim Konovalov maxim at
Tue May 9 18:07:17 UTC 2006

On Tue, 9 May 2006, 10:35-0700, Julian Elischer wrote:

> Sven Petai wrote:
> are there any patches that take the gettimeofday() calls and replace
> them with something that is cheap such as only doing every 10th one
> and just returning the last value ++ 1 uSec for the other ones..
> a ktrace of Mysql shows a LOT of gettimeofday() calls.

Robert posted them.  I failed to found these messages in our archives
(does mailman archive messages properly?) and put them there:

We used to use a very similar approch on RELENG_4 and found it helped
a lot.

Maxim Konovalov

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