[uml-devel] ptrace x86-ism

[Chris E. <cem...@ch...>]

The handling of PTRACE_{PEEK,POKE}USR in sys_ptrace had a hard-coded
17 used for deciding the highest allowed offset.  I've changed the
"17*sizeof(long)" to UM_MAX_USER_OFFSET, with appropriate defines in
sysdep-$(SUBARCH)/ptrace.h.  Someone please come up with a better name
for the define!

After this fix strace seems to work fine on uml/ppc, which should help
with my debugging.  :-)

Cheers,

Chris
-- 
Chris Emerson, obsessed Cambridge juggler
E-mail: cem...@ch...
Web page: http://www.chiark.greenend.org.uk/~cemerson/