Re: [PATCH RFC 4/7] bridge: cfm: Kernel space implementation of CFM.
- From
- Jakub Kicinski <kuba@kernel.org>
- Date
- 2020-09-04 15:03:04
- Also in
- bridge, lkml
- Reply to
- Henrik Bjoernlund, 2020-09-04
On Fri, 4 Sep 2020 09:15:24 +0000 Henrik Bjoernlund wrote:
quoted hunk ↗ jump to hunk
+ rcu_read_lock(); + b_port = rcu_dereference(mep->b_port); + if (!b_port) + return NULL; + skb = dev_alloc_skb(CFM_CCM_MAX_FRAME_LENGTH); + if (!skb) + return NULL;
net/bridge/br_cfm.c:171:23: warning: context imbalance in 'ccm_frame_build' - different lock contexts for basic block