Re: [HACKERS] s_lock.h problem on S/Linux

Patch applied.

> >
> > Hi hackers.
> >
> > I am having problems with the new spinlock code on the SPARC linux
> > platform. (Latest CVSup)
> >
> > The compiler doesn't seem to like the "asm" part of s_lock.h for (sparc)
> >
> > Here's one of the compiles that fails.
>
> Thank you for testing and reporting this. It is my fault of course, but as
> I don't have access to a sparc for testing I just did what I could. I am
> guessing here, but please apply the following to your pgsql and let me know
> what happens. Also, cd to src/storage/buffer and do 'make s_lock_test' as
> well.
>
>
> *** src/include/storage/s_lock.h.orig    Sun Jun 14 19:37:47 1998
> --- src/include/storage/s_lock.h    Sat Jun 20 18:01:13 1998
> ***************
> *** 130,136 ****
>
>       __asm__("ldstub [%1], %0" \
>               : "=r"(_res), "=m"(*lock) \
> !             : "1"(lock));
>       return (int) _res;
>   }
>   #endif /* sparc */
> --- 130,136 ----
>
>       __asm__("ldstub [%1], %0" \
>               : "=r"(_res), "=m"(*lock) \
> !             : "0"(_res));
>       return (int) _res;
>   }
>   #endif /* sparc */
>
> -dg
>
> David Gould            dg@illustra.com           510.628.3783 or 510.305.9468
> Informix Software  (No, really)         300 Lakeside Drive  Oakland, CA 94612
> "Don't worry about people stealing your ideas.  If your ideas are any
>  good, you'll have to ram them down people's throats." -- Howard Aiken
>
>


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