Andi Kleen wrote:
> On Fri, May 11, 2001 at 12:21:59PM +0000, Petr Vandrovec wrote:
> > When I was updating VMware's vmnet, I decided to use
> > 
> > #ifdef skb_shinfo
> 
> Yes I forgot that RedHat already shipped it :-(
> 
> > This gives you maximal backward compatibility, as all public zerocopy
> > patches contain this macro. Only thing is that Dave has to remember
> > that when he turns skb_shinfo into inline function, an identity #define have
> > to be added.
> 
> No such guarantee for binary only software ;)

Right. I therefore refuse to maintain binary modules for my
clients. This usually convinces them to release source code.

But it's always been said that source code compatiblity would be
maintained. I'm a bit pissed that people just go about changing public
source-level interfaces. 

                                Roger. 

-- 
** [EMAIL PROTECTED] ** http://www.BitWizard.nl/ ** +31-15-2137555 **
*-- BitWizard writes Linux device drivers for any device you may have! --*
* There are old pilots, and there are bold pilots. 
* There are also old, bald pilots. 
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Reply via email to