Re: [PATCH 1/5] glibc: Perform rseq(2) registration at C startup and thread creation (v10)

* Mathieu Desnoyers:

+  /* Publicize rseq registration ownership.  This must be performed
+     after rtld re-relocation, before invoking constructors of
+     preloaded libraries.  */
+  rseq_init ();

Please add a comment that IFUNC resolvers do not see the initialized
value.  I think this is okay because we currently do not support access
to extern variables in IFUNC resolvers.

   /* Do any necessary cleanups for the startup OS interface code.
      We do these now so that no calls are made after rtld re-relocation
      which might be resolved to different functions than we expect.

It works fine now!

Great.

Thanks,
Florian