[openib-general] kernel build failure

[Roland Dreier]

    Hal> The issue appears that there is no linux/mutex-backport.h for
    Hal> 2.6.15. It needs to point at the one Roland put in the
    Hal> tree. Not sure whether there will be other issues after this.

<linux/mutex-backport.h> is purely a compatibility header that I
created.  It will never appear in any Linux tree.  However, the svn
build should pick it up the same way that it picks up the svn versions
of the <rdma/xxx> headers.

 - R.