diff options
| author | David S. Miller <davem@davemloft.net> | 2020-03-12 21:29:30 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-03-12 22:34:48 -0700 |
| commit | 1d343579312311aa9875b34d5a921f5e2ec69f0a (patch) | |
| tree | 64b636b5557d92f5266187f035dac34862db86d5 /drivers/infiniband/hw/qib/qib_verbs.c | |
| parent | a8eceea84a3a3504e42f6495cf462027c5d19cb0 (diff) | |
| parent | 0d81a3f29c0afb18ba2b1275dcccf21e0dd4da38 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Minor overlapping changes, nothing serious.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/infiniband/hw/qib/qib_verbs.c')
| -rw-r--r-- | drivers/infiniband/hw/qib/qib_verbs.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/qib/qib_verbs.c b/drivers/infiniband/hw/qib/qib_verbs.c index 33778d451b82..5ef93f8f17a1 100644 --- a/drivers/infiniband/hw/qib/qib_verbs.c +++ b/drivers/infiniband/hw/qib/qib_verbs.c @@ -329,8 +329,10 @@ void qib_ib_rcv(struct qib_ctxtdata *rcd, void *rhdr, void *data, u32 tlen) if (mcast == NULL) goto drop; this_cpu_inc(ibp->pmastats->n_multicast_rcv); + rcu_read_lock(); list_for_each_entry_rcu(p, &mcast->qp_list, list) qib_qp_rcv(rcd, hdr, 1, data, tlen, p->qp); + rcu_read_unlock(); /* * Notify rvt_multicast_detach() if it is waiting for us * to finish. |