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Message-ID: <19f34abd0902211335g354b6860ic7244fb699d7d01b@mail.gmail.com> Date: Sat, 21 Feb 2009 22:35:19 +0100 From: Vegard Nossum <vegard.nossum@...il.com> To: Sitsofe Wheeler <sitsofe@...oo.com> Cc: linux-kernel@...r.kernel.org, Ingo Molnar <mingo@...e.hu>, Pekka Enberg <penberg@...helsinki.fi> Subject: Re: Is kmemcheck currently broken on tip? > 2009/2/21 Sitsofe Wheeler <sitsofe@...oo.com>: >> Hi, >> >> I've been trying to test kmemcheck in linux-tip on my EeePC and things >> have been going suspiciously not so slow with little extra memory used >> (at least compared to the last time I used kmemcheck). While I see >> [ 0.063412] kmemcheck: "Bugs, beware!" >> in dmesg, I'm not sure kmemcheck is working especially since nothing is >> flagged when I trigger the issue described in >> http://marc.info/?l=linux-kernel&m=123472656015761&w=1 ... Ah, sorry, you'll probably have to disable SLUB debugging on the command line if it was enabled by default in the config. Boot with slub_debug=- parameter. Maybe we should print a warning for this... Vegard -- "The animistic metaphor of the bug that maliciously sneaked in while the programmer was not looking is intellectually dishonest as it disguises that the error is the programmer's own creation." -- E. W. Dijkstra, EWD1036 -- 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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