[CRIU] Bad commit

[Cyrill Gorcunov]

On Thu, Aug 14, 2014 at 06:05:51PM +0400, Pavel Emelyanov wrote:
> > 
> > Yeah, sorry for noise.
> 
> Wait a second, this code was in 3.12 and (probably) earlier:
> commit 1f7f4dde5c945f41a7abc2285be43d918029ecc5 removed CLONE_PARENT
> and it appeared in 
> 
> $ git describe 1f7f4dde5c945f41a7abc2285be43d918029ecc5
> v3.13-rc1-130-g1f7f4dd
> 
> IOW -- --restore-detach with CLONE_NEWPID will fail when criu is run
> on 3.11, which we recommend as the base kernel.
> 
> OTOH we need this CLONE_PARENT trick only when the root task has the
> pdeath_sig set up. Can we relax the if () to only do the CLONE_PARENT
> if the detach is requested and pdeath_sig is set up?

you mean to walk over thread_core->pdeath_sig entries to find if it's set?