[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [gpsd-dev] Major progress!

From: Gary E. Miller
Subject: Re: [gpsd-dev] Major progress!
Date: Mon, 9 Feb 2015 17:08:54 -0800

Yo Eric!

On Mon, 9 Feb 2015 19:55:54 -0500
"Eric S. Raymond" <address@hidden> wrote:

> Gary E. Miller <address@hidden>:
> > > Right.  If the segments were the same size you wouldn't have this
> > > problem. It's only going to come up in the wake of a change that
> > > breaks compatibility with older versions of struct gps_device_t.
> > 
> > Partly.  Compile options also change the size.
> True.
> > But, since this is the test code, are not the gpsd and test harness
> > compiled at the same time?  With the same options?  Thus there
> > should be no size conflict.  Ever.
> Yeah, Hal's situation seems to be that he's running an older
> production gpsd and tests on a newer one at the same time.

Which should not be a problem.  Having the production gpsd use the
same shmid as the test gpsd causes many problems.  Not the least of
which is test adta leaking into the production data.
> > As long as the test shmid is cleaned up after the tests are done.
> Hm.  Should I move the segment removal to the end of the test
> sequence? Right now it's done first.

Maybe both?  And double check you have not the same shmid as the prodcution

Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97701
        address@hidden  Tel:+1(541)382-8588

reply via email to

[Prev in Thread] Current Thread [Next in Thread]