On Tue, 27 Jul 2010 10:01:21 +0200, Mark Kettenis wrote: > Sorry, but I think the idea here is seriously flawed. How are you > going to pass around the siginfo_t on non-native/multi-arch GDB? Thanks, addressed in the new patchset: [0/9]#2 Fix lost siginfo_t http://sourceware.org/ml/gdb-patches/2010-08/msg00480.html