Revision 6b517374f4ea5a3c6e307e1219ec5f35d42e6d00 authored by Vishal Kulkarni on 03 October 2019, 22:36:15 UTC, committed by David S. Miller on 04 October 2019, 21:42:13 UTC
When fetching free MSI-X vectors for ULDs, check for the error code
before accessing MSI-X info array. Otherwise, an out-of-bounds access is
attempted, which results in kernel panic.
Fixes: 94cdb8bb993a ("cxgb4: Add support for dynamic allocation of resources for ULD")
Signed-off-by: Shahjada Abul Husain <shahjada@chelsio.com>
Signed-off-by: Vishal Kulkarni <vishal@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 parent 8ae72cb
Kconfig
# SPDX-License-Identifier: GPL-2.0-only
#
# Configuration for 802.1Q VLAN support
#
config VLAN_8021Q
tristate "802.1Q/802.1ad VLAN Support"
---help---
Select this and you will be able to create 802.1Q VLAN interfaces
on your Ethernet interfaces. 802.1Q VLAN supports almost
everything a regular Ethernet interface does, including
firewalling, bridging, and of course IP traffic. You will need
the 'ip' utility in order to effectively use VLANs.
See the VLAN web page for more information:
<http://www.candelatech.com/~greear/vlan.html>
To compile this code as a module, choose M here: the module
will be called 8021q.
If unsure, say N.
config VLAN_8021Q_GVRP
bool "GVRP (GARP VLAN Registration Protocol) support"
depends on VLAN_8021Q
select GARP
help
Select this to enable GVRP end-system support. GVRP is used for
automatic propagation of registered VLANs to switches.
If unsure, say N.
config VLAN_8021Q_MVRP
bool "MVRP (Multiple VLAN Registration Protocol) support"
depends on VLAN_8021Q
select MRP
help
Select this to enable MVRP end-system support. MVRP is used for
automatic propagation of registered VLANs to switches; it
supersedes GVRP and is not backwards-compatible.
If unsure, say N.
Computing file changes ...
