wireguard-linux/net/openvswitch, branch jd/unified-crypt-queue

net: openvswitch: use hlist_for_each_entry_rcu instead of hlist_for_each_entry

2020-04-03T00:48:12Z

The struct sw_flow is protected by RCU, when traversing them, use hlist_for_each_entry_rcu. Signed-off-by: Tonghao Zhang Tested-by: Greg Rose Reviewed-by: Greg Rose Signed-off-by: David S. Miller

net: Fix typo of SKB_SGO_CB_OFFSET

2020-03-30T04:53:18Z

The SKB_SGO_CB_OFFSET should be SKB_GSO_CB_OFFSET which means the offset of the GSO in skb cb. This patch fixes the typo. Fixes: 9207f9d45b0a ("net: preserve IP control block during GSO segmentation") Signed-off-by: Cambda Zhu Signed-off-by: David S. Miller

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2020-03-13T05:34:48Z

Minor overlapping changes, nothing serious. Signed-off-by: David S. Miller

openvswitch: add missing attribute validation for hash

2020-03-03T21:28:48Z

Add missing attribute validation for OVS_PACKET_ATTR_HASH to the netlink policy. Fixes: bd1903b7c459 ("net: openvswitch: add hash info to upcall") Signed-off-by: Jakub Kicinski Reviewed-by: Greg Rose Signed-off-by: David S. Miller

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2020-02-21T21:39:34Z

Conflict resolution of ice_virtchnl_pf.c based upon work by Stephen Rothwell. Signed-off-by: David S. Miller

openvswitch: Distribute switch variables for initialization

2020-02-20T18:00:19Z

Variables declared in a switch statement before any case statements cannot be automatically initialized with compiler instrumentation (as they are not part of any execution flow). With GCC's proposed automatic stack variable initialization feature, this triggers a warning (and they don't get initialized). Clang's automatic stack variable initialization (via CONFIG_INIT_STACK_ALL=y) doesn't throw a warning, but it also doesn't initialize such variables[1]. Note that these warnings (or silent skipping) happen before the dead-store elimination optimization phase, so even when the automatic initializations are later elided in favor of direct initializations, the warnings remain. To avoid these problems, move such variables into the "case" where they're used or lift them up into the main function body. net/openvswitch/flow_netlink.c: In function ‘validate_set’: net/openvswitch/flow_netlink.c:2711:29: warning: statement will never be executed [-Wswitch-unreachable] 2711 | const struct ovs_key_ipv4 *ipv4_key; | ^~~~~~~~ [1] https://bugs.llvm.org/show_bug.cgi?id=44916 Signed-off-by: Kees Cook Signed-off-by: David S. Miller

flow_table.c: Use built-in RCU list checking

2020-02-18T20:46:27Z

hlist_for_each_entry_rcu() has built-in RCU and lock checking. Pass cond argument to list_for_each_entry_rcu() to silence false lockdep warning when CONFIG_PROVE_RCU_LIST is enabled by default. Signed-off-by: Madhuparna Bhowmik Signed-off-by: David S. Miller

datapath.c: Use built-in RCU list checking

2020-02-18T20:46:27Z

vport.c: Use built-in RCU list checking

2020-02-18T20:46:27Z

meter.c: Use built-in RCU list checking

2020-02-18T20:46:26Z