----- On Jun 15, 2018, at 1:10 AM, Florian Weimer fwei...@redhat.com wrote:
> On 06/14/2018 03:46 PM, Mathieu Desnoyers wrote: >> This would allow registering various TLS data structures with a single >> system call without hindering flexibility on the user-space side. For >> instance, we could still use initial-exec and the __rseq_abi symbol for >> rseq with this approach. >> >> Thoughts ? > > Isn't this just a very narrow case of the usual batched syscalls > proposal? 8-) Pretty much. But let's not go there unless this is really needed. It looks like the added syscall on thread creation is not an issue so far. Thanks, Mathieu -- Mathieu Desnoyers EfficiOS Inc. http://www.efficios.com
