ucontext broken for s/390 - part2

[Martin Schwidefsky]

Hi,
the ucontext patch fixed the mcontext/ucontext structures but it
broke core file reading with gdb. The last patch changed gregset_t
and with it the elf_prstatus structure. To preserve compatability
with the old core file format we'd like to change the gregset_t
back but leave the mcontext/ucontext in the new format. That is
gregset_t and mcontext are two seperate things now. I don't think
anything speaks against that, does it?

2001-08-20  Martin Schwidefsky  <schwidefsky@de.ibm.com>

     * sysdeps/unix/sysv/linux/s390/s390-32/ucontext.h: Revert the change
     of the gregset_t type.
     * sysdeps/unix/sysv/linux/s390/s390-64/ucontext.h: Likewise.

(See attached file: ucontext-glibc-part2.diff)

blue skies,
   Martin

Linux/390 Design & Development, IBM Deutschland Entwicklung GmbH
Schönaicherstr. 220, D-71032 Böblingen, Telefon: 49 - (0)7031 - 16-2247
E-Mail: schwidefsky@de.ibm.com
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