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authorFlorian Westphal <fw@strlen.de>2017-01-23 18:21:55 +0100
committerPablo Neira Ayuso <pablo@netfilter.org>2017-02-02 14:31:52 +0100
commit97a6ad13decc16c5adbf181283932daba7e17faf (patch)
tree717cd3b83350f90f34578391e8137cc653110ff7 /net/batman-adv/debugfs.c
parent6e10148c5c85629832d9156f337cbf67e96b69fe (diff)
netfilter: reduce direct skb->nfct usage
Next patch makes direct skb->nfct access illegal, reduce noise in next patch by using accessors we already have. Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/batman-adv/debugfs.c')
0 files changed, 0 insertions, 0 deletions
e middle of the hierarchy, and when we tried to copy the pointer from link->parent->root, there was no parent, and we dereferenced a NULL pointer: BUG: unable to handle kernel NULL pointer dereference at 0000000000000090 IP: [<ffffffff9e424350>] pcie_aspm_init_link_state+0x170/0x820 Recognize that PCI/PCI-X to PCIe Bridges originate PCIe hierarchies just like Root Ports do, so link->root for these devices should also point to itself. Fixes: 51ebfc92b72b ("PCI: Enumerate switches below PCI-to-PCIe bridges") Link: https://bugzilla.kernel.org/show_bug.cgi?id=193411 Link: https://bugzilla.opensuse.org/show_bug.cgi?id=1022181 Tested-by: lists@ssl-mail.com Tested-by: Jayachandran C. <jnair@caviumnetworks.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> CC: stable@vger.kernel.org # v4.2+
Diffstat (limited to 'net/dcb/dcbevent.c')