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Date: 04 Oct 2008 12:20:02 +0200 From: krzysztof.h1@...zta.fm To: "righi.andrea@...il.com" <righi.andrea@...il.com>, Krzysztof Helt <krzysztof.h1@...zta.fm>, Andrew Morton <akpm@...ux-foundation.org>, "adaplas@...il.com" <adaplas@...il.com> Cc: "linux-fbdev-devel@...ts.sourceforge.net" <linux-fbdev-devel@...ts.sourceforge.net>, LKML <linux-kernel@...r.kernel.org> Subject: Re: [PATCH -mm] fb: fix NULL pointer BUG dereference in fb_open() > Accessing to an unregistered fb device raises the following bug, because > mutex_unlock() is called on fb_info->lock, but fb_info is NULL. > > Also use a better coding style. > Acked-by: Krzysztof Helt <krzysztof.h1@...pl> ---------------------------------------------------------------------- Dzwon taniej na zagraniczne komorki! Sprawdz >> http://link.interia.pl/f1f26 -- 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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