Jose Marcio Martins da Cruz wrote: > I tried to define myself the value of JB_SP (4 - the same value found in > Fedora 4 headers), but the application segfaults. That value was never meant to be used by programs. It was a value needed in the implementation and unfortunately it was placed in the public header. This is fixed now. And for a good reason: you cannot access the values at all anymore today. The stored values are "encrypted". You can disable the encryption using the LD_POINTER_GUARD environment variable. Unfortunately the glibc version so far in FC5 has a little bug. The next update will allow you to specify LD_POINTER_GUARD=0. But this is really the wrong solution. The program should be rewritten to use __builtin_frame_address (see the gcc manual). -- ➧ Ulrich Drepper ➧ Red Hat, Inc. ➧ 444 Castro St ➧ Mountain View, CA ❖
Attachment:
signature.asc
Description: OpenPGP digital signature
-- fedora-devel-list mailing list fedora-devel-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/fedora-devel-list
