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Date: Mon, 2 Feb 2009 20:05:16 -0800 From: Andrew Vasquez <andrew.vasquez@...gic.com> To: Andrew Morton <akpm@...ux-foundation.org> Cc: "matthew@....cx" <matthew@....cx>, "gregkh@...e.de" <gregkh@...e.de>, "linux-scsi@...r.kernel.org" <linux-scsi@...r.kernel.org>, "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>, Seokmann Ju <seokmann.ju@...gic.com> Subject: Re: slab error in verify_redzone_free() badness... On Mon, 02 Feb 2009, Andrew Morton wrote: > I'd be suspecting a bug in the caller. > > Try setting CONFIG_DEBUG_PAGEALLOC, and use slab.c (not slub). slab > will perform page unmapping for those 2k-sized slabs. I don't know > whether slub does that. > > All being well, you'll get a nice oops at the site of the improper > reference. Thanks for the tip... Yeah, we're triaging this further, as it seems to be pointing to something in the recent 'refactoring/multi-q' code in qla2xxx... -- av -- 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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