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authorIdo Schimmel <idosch@mellanox.com>2017-02-09 10:28:44 +0100
committerDavid S. Miller <davem@davemloft.net>2017-02-10 11:32:14 -0500
commit599cf8f95f221aa03ac5a6e5e3ee4bc97a6eade5 (patch)
tree3ecaed1a3b73f1b8f20dca868b5d3c923c3d2435 /sound/isa/sb/sb16_main.c
parent4283bce5f8c2307d47313e0429e5f1357c43023d (diff)
mlxsw: spectrum_router: Add support for route replace
Upon the reception of an ENTRY_REPLACE notification, resolve the FIB node corresponding to the prefix and length and insert the new route before the first matching entry. Since the notification also signals the deletion of the replaced route, delete it from the driver's cache. Signed-off-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'sound/isa/sb/sb16_main.c')
0 files changed, 0 insertions, 0 deletions
rarchies, 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 'tools/testing/selftests/cpu-hotplug')