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Re: [PATCH] kthread: fix boot hang (regression) on MIPS/OpenRISC

From Oleg Nesterov <oleg@redhat.com>
Newsgroups linux.kernel
Subject Re: [PATCH] kthread: fix boot hang (regression) on MIPS/OpenRISC
Date 2017-05-29 18:20 +0200
Message-ID <tMvyG-2mE-5@gated-at.bofh.it> (permalink)
References <tMnhL-4ZZ-1@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On 05/29, Vegard Nossum wrote:
>
> This fixes a regression in commit 4d6501dce079 where I didn't notice
> that MIPS and OpenRISC were reinitialising p->{set,clear}_child_tid to
> NULL after our initialisation in copy_process().

Oh, I didn't even know that arch/ can play with xxx_child_tid,

> We can simply get rid of the arch-specific initialisation here

Agreed. Thanks!

Acked-by: Oleg Nesterov <oleg@redhat.com>

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Thread

[PATCH] kthread: fix boot hang (regression) on MIPS/OpenRISC Vegard Nossum <vegard.nossum@oracle.com> - 2017-05-29 09:30 +0200
  Re: [PATCH] kthread: fix boot hang (regression) on MIPS/OpenRISC Stafford Horne <shorne@gmail.com> - 2017-05-29 15:00 +0200
  Re: [PATCH] kthread: fix boot hang (regression) on MIPS/OpenRISC Oleg Nesterov <oleg@redhat.com> - 2017-05-29 18:20 +0200
  Re: [PATCH] kthread: fix boot hang (regression) on MIPS/OpenRISC Linus Torvalds <torvalds@linux-foundation.org> - 2017-05-29 18:50 +0200

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