Re: [PATCH 0/5 v2] [GIT PULL] x86/jump label: Paranoid checks and 2or 5 byte nops

[Steven Rostedt]

On Fri, 2012-02-03 at 08:36 +0100, Ingo Molnar wrote:
> * Steven Rostedt <rostedt@xxxxxxxxxxx> wrote:
> 
> > Now I'm running a ktest bisect on the out-of-tree branch to 
> > find the commit that prevents this box from booting. [...]
> 
> Let me know once you have found that and are able to boot -tip 
> with your new bits applied. tip:out-of-tree needs definitely 
> needs a cleanup - I'll probably even make it internal to my 
> testing to not uglify tip:master.

Found it. I found this once before, but couldn't find it when I looked,
but it was still there :-/

Anyway, here's the commit that prevents my box from booting:

commit 41e95d95208c62d4b0fbcee5f16d93e23ca32984
Author: Ingo Molnar <mingo@xxxxxxx>
Date:   Thu Sep 17 23:12:20 2009 +0200

    <not-for-merge> Disable DEVTMPFS_MOUNT for now


It seems that this box requires DEVTMPFS_MOUNT to be set in order to
boot.

-- Steve


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