lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Tue, 16 Aug 2011 21:11:09 -0700 From: Jesse Barnes <jbarnes@...tuousgeek.org> To: Benjamin Herrenschmidt <benh@...nel.crashing.org> Cc: David Daney <david.daney@...ium.com>, linux-kernel@...r.kernel.org, linux-pci@...r.kernel.org, Grant Likely <grant.likely@...retlab.ca> Subject: Re: [PATCH] pci/of: Don't crash when bridge parent is NULL. On Tue, 16 Aug 2011 14:16:18 -0500 Benjamin Herrenschmidt <benh@...nel.crashing.org> wrote: > On Tue, 2011-08-16 at 11:24 -0700, David Daney wrote: > > In pcibios_get_phb_of_node(), we will crash while booting if > > bus->bridge->parent is NULL. > > > > Check for this case and avoid dereferencing the NULL pointer. > > > > Signed-off-by: David Daney <david.daney@...ium.com> > > Acked-by: Benjamin Herrenschmidt <benh@...nel.crashing.org> > > Jesse or Grant, I'm travelling, can any of you send that to Linus > asap ? Sure looks fine. I'll send it off tomorrow (now that I'm back :). Thanks, Jesse -- 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/
Powered by blists - more mailing lists