cvs commit: src/sys/geom geom_io.c

Alexey Dokuchaev danfe at
Fri Oct 26 08:57:03 PDT 2007

On Fri, Oct 26, 2007 at 06:55:00AM +0000, Pawel Jakub Dawidek wrote:
> pjd         2007-10-26 06:55:00 UTC
>   FreeBSD src repository
>   Modified files:
>     sys/geom             geom_io.c 
>   Log:
>   Save stack only when KTR_GEOM is both compiled into the kernel and enabled
>   in debug.ktr.mask. Because saving stack is very expensive, it's better only
>   to do it when one really wants to.

Do you by chance have benchmark results?  I'd like to know what impact
does it cause, unless I'm asking too much.  :-)


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