* Mathieu Desnoyers: > Now that I think about it, it's important to move the rseq registration > done at nptl init (in my current code) to some lower-level csu initialiation, > so applications that happen _not_ to link against libpthread also get > registered rseq for the main thread. Yes. In general, we want to avoid to force libraries which do not create threads to link against libpthread, and try to provide interfaces which are required for synchronization within libc. Thanks, Florian