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Date: Thu, 16 Oct 2008 12:13:08 -0600 From: dougthompson@...ssion.com To: benh@...nel.crashing.org, dougthompson@...ssion.com, linux-kernel@...r.kernel.org, akpm@...ux-foundation.org Subject: [PATCH 1/1] edac cell: fix incorrect edac_mode From: Benjamin Herrenschmidt <benh@...nel.crashing.org> The cell_edac driver is setting the edac_mode field of the csrow's to an incorrect value, causing the sysfs show routine for that field to go out of an array bound and Oopsing the kernel when used. Signed-off-by: Benjamin Herrenschmidt <benh@...nel.crashing.org> Signed-off-by: Doug Thompson <dougthompson@...ssion.com> --- drivers/edac/cell_edac.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- linux-work.orig/drivers/edac/cell_edac.c 2008-10-15 15:35:21.000000000 +1100 +++ linux-work/drivers/edac/cell_edac.c 2008-10-15 15:35:29.000000000 +1100 @@ -142,7 +142,7 @@ static void __devinit cell_edac_init_csr csrow->nr_pages = (r.end - r.start + 1) >> PAGE_SHIFT; csrow->last_page = csrow->first_page + csrow->nr_pages - 1; csrow->mtype = MEM_XDR; - csrow->edac_mode = EDAC_FLAG_EC | EDAC_FLAG_SECDED; + csrow->edac_mode = EDAC_SECDED; dev_dbg(mci->dev, "Initialized on node %d, chanmask=0x%x," " first_page=0x%lx, nr_pages=0x%x\n", -- 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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