On Thu, Dec 5, 2013 at 11:50 PM, Jakub Jelinek <ja...@redhat.com> wrote: > > 2013-12-06 Jakub Jelinek <ja...@redhat.com> > > * elf.c (ET_DYN): Undefine and define again. > (elf_add): Add exe argument, if true and ehdr.e_type is ET_DYN, > return early -1 without closing the descriptor. > (struct phdr_data): Add exe_descriptor. > (phdr_callback): If pd->exe_descriptor is not -1, for very first > call if dlpi_name is NULL just call elf_add with the exe_descriptor, > otherwise backtrace_close the exe_descriptor if not -1. Adjust > call to elf_add. > (backtrace_initialize): Adjust call to elf_add. If it returns > -1, set pd.exe_descriptor to descriptor, otherwise set it to -1.
Please update the comment for elf_add to explain the return value. This patch is OK with that change. Thanks. Ian
