Messages in this thread | | | From | Linus Torvalds <> | Date | Wed, 1 Apr 2020 13:55:11 -0700 | Subject | Re: [PATCH] signal: Extend exec_id to 64bits |
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On Wed, Apr 1, 2020 at 1:50 PM Eric W. Biederman <ebiederm@xmission.com> wrote: > > I have updated the update of exec_id on exec to use WRITE_ONCE > and the read of exec_id in do_notify_parent to use READ_ONCE > to make it clear that there is no locking between these two > locations.
Ack, makes sense to me.
Just put it in your branch, this doesn't look urgent, considering that it's something that has been around forever.
Linus
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