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Date: Tue, 16 Sep 2014 11:17:29 -0700 From: Greg Kroah-Hartman <gregkh@...uxfoundation.org> To: Ingo Molnar <mingo@...nel.org> Cc: Peter Hurley <peter@...leysoftware.com>, Peter Zijlstra <peterz@...radead.org>, linux-kernel@...r.kernel.org Subject: Re: [PATCH] locking: Add WARN_ON_ONCE lock assertion On Tue, Sep 16, 2014 at 10:08:14AM +0200, Ingo Molnar wrote: > > * Peter Hurley <peter@...leysoftware.com> wrote: > > > An interface may need to assert a lock invariant and not flood the > > system logs; add a lockdep helper macro equivalent to > > lockdep_assert_held() which only WARNs once. > > > > cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org> > > Signed-off-by: Peter Hurley <peter@...leysoftware.com> > > Acked-by: Ingo Molnar <mingo@...nel.org> Any objection for me taking this through the TTY tree due to the dependancies on future tty patches that use the function in this patch? thanks, greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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