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From: Andi Kleen <andi@firstfloor.org>
To: jmerkey@wolfmountaingroup.com
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2.6.27-rc3 21/28] mdb: disable console warnings if the debugger is present.
Date: Sat, 16 Aug 2008 08:34:28 +0200	[thread overview]
Message-ID: <87ljyxxybv.fsf@basil.nowhere.org> (raw)
In-Reply-To: <200808160341.m7G3flG1022571@wolfmountaingroup.com> (jmerkey@wolfmountaingroup.com's message of "Fri, 15 Aug 2008 21:41:47 -0600")

jmerkey@wolfmountaingroup.com writes:
>  
>  /* Some debug stub to catch some of the obvious races in the VT code */
> +
> +#if defined(CONFIG_MDB) || defined(CONFIG_MDB_MODULE)
> +#define WARN_CONSOLE_UNLOCKED()
> +#else
>  #if 1
>  #define WARN_CONSOLE_UNLOCKED()	WARN_ON(!is_console_locked() && !oops_in_progress)
>  #else
>  #define WARN_CONSOLE_UNLOCKED()
>  #endif
> +#endif /* CONFIG_MDB */

The obvious alternative would be to just set oops_in_progress
while the debugger runs.

-Andi

  reply	other threads:[~2008-08-16  6:34 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-08-16  3:41 [PATCH 2.6.27-rc3 21/28] mdb: disable console warnings if the debugger is present jmerkey
2008-08-16  6:34 ` Andi Kleen [this message]
2008-08-16  6:35   ` jmerkey

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