[stgt] [BUG FIX][PATCH] semop up failed.

[FUJITA Tomonori]

On Mon, 27 Sep 2010 22:33:21 +0900 (JST)
Hirokazu Takahashi <taka at valinux.co.jp> wrote:

> The tgt logger sometimes leaves a message "semop up failed."
> I think the reason is that the sleeping period in function dolog()
> is too short when it finds a contention on accessing the logging buffer.
> I guess the intention of this code will be "to wait 10 msec", not "to wait
> 10 usec."

Applied, I don't think that there is 'the perfect value'. 10 msec
might be still short for some workloads. But seems that the current
value is too short. I've used the similar change.

Thanks,
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