Bug#146489: libc6: fix in glibc CVS

[Anton Blanchard <anton@samba.org>]

> Do you know which ChangeLog entry represents this fix, or can you refer
> to a specific email sent on a list?  If yes, it will be very easy to put
> this in.  If not, no worries.  It just might get done a little later
> than it otherwise would have.

Sure, this is the ChangeLog entry. I could fish the patch out if you
want.

Anton

2004-02-06  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/powerpc/powerpc32/dl-machine.c: Declare __cache_line_size as
        weak extern.
        (__elf_machine_runtime_setup): Invalidate the instruction cache over
        the whole range of the PLT.