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authorRoopa Prabhu <roopa@cumulusnetworks.com>2017-02-10 21:38:36 -0800
committerDavid S. Miller <davem@davemloft.net>2017-02-11 21:25:50 -0500
commit98eb253cbde7e860fad83fa759058269ca69916d (patch)
tree8fba7743bd6a36e2e816910d9dd06a52b0cd5e2c /net/ipx
parentc16ec18599c8c1722d476011786fd9e2529888f7 (diff)
vxlan: remove vni zero check and drop for COLLECT_METADATA
This patch drops the vni zero check for COLLECT_METADATA mode. It is not really needed, vni zero is a valid vni. Fixes: 3ad7a4b141eb ("vxlan: support fdb and learning in COLLECT_METADATA mode" Reported-by: Joe Stringer <joe@ovn.org> Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipx')
0 files changed, 0 insertions, 0 deletions
others, we copy the pointer from the parent (link->root = link->parent->root). Previously we recognized that Root Ports originated PCIe hierarchies, but we treated PCI/PCI-X to PCIe Bridges as being in the 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 'sound/soc/intel/skylake/skl-sst-dsp.h')