s390/qeth: fine-tune L3 mcast locking
authorJulian Wiedmann <jwi@linux.ibm.com>
Thu, 14 Nov 2019 10:19:19 +0000 (11:19 +0100)
committerDavid S. Miller <davem@davemloft.net>
Fri, 15 Nov 2019 02:16:51 +0000 (18:16 -0800)
commitddf28100ee1fa4fa5946dacdfe92d5c795a236e2
treef1eee1c76919373568181c83f1217a1649dd119f
parent8311c7a252e82f000077ae0612fc4843b078f980
s390/qeth: fine-tune L3 mcast locking

Push the inet6_dev locking down into the helper that actually needs it
for walking the mc_list.

Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/s390/net/qeth_l3_main.c