[PATCH] Remove custom pthread_once implementation on microblaze.

[Torvald Riegel]

Ping.

On Mon, 2014-12-08 at 18:53 +0100, Torvald Riegel wrote:
> This patch removes the custom implementation of pthread_once on
> microblaze.  I have not tested this, but the generic implementation in
> nptl/pthread_once.c works well on several architectures.  The custom
> implementation is a C implementation of essentially the same algorithm
> the generic implementation uses.
> 
> OK to commit?