On Sat, Sep 20, 2014 at 7:21 AM, Arun Sharma <[email protected]> wrote:
> If dl_iterate_phdr() returned vDSO, I think libunwind will just work. > However, a recent commit linked to: > > https://sourceware.org/bugzilla/show_bug.cgi?id=16046 > > removed the vdso from user visible API. I do not believe above statement is correct: vdso is most definitely still returned by dl_iterate_phdr (at least for dynamically-linked binaries). The bug is about a "synthetic" entry which glibc started to inject into fully-static executables somewhere in glibc-2.18 timeframe. But here we are not dealing with a fully-static executable, and Jared is using eglibc-2.15 (at least that's what ubuntu 12.04 ships with), so I think the above bug (and commits associated with it) are irrelevant. -- Paul Pluzhnikov _______________________________________________ Libunwind-devel mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/libunwind-devel
