alpha @ steudten Engineering wrote:
> ONLY for linux ALPHA:
> 
> Please add patch to the source tree..
> 
> Hello
> 
> In the kernel source 2.6.14 from kernel.org build with the given config1, the
> symbol barrier() is missing in linux/include/asm-alpha/atomic.h with gcc 4.0.1 from
> FC4.
> 
> This is defined in linux/compiler.h or asm/compiler.h.

An alternative patch has already been merged into Linus' git tree. It should 
fix your problem.

Daniel