Messages in this thread | | | From | Linus Torvalds <> | Date | Fri, 3 Apr 2020 18:30:28 -0700 | Subject | Re: [GIT PULL] Please pull proc and exec work for 5.7-rc1 |
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On Fri, Apr 3, 2020 at 4:23 PM Waiman Long <longman@redhat.com> wrote: > > Alternatively, we could assert that only one reader can do the upgrade > and do a WARN_ON_ONCE() if multiple concurrent upgrade attempts is detected.
Ack, that would be best.
[ And since I'm not on mobile any more, and my html email got thrown out by the list, I'll just repeat that by "static choice" I mean "no runtime decisions or flags": code that needs the unfair behavior would use a special unfair function ]
Linus
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