]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
s390/qeth: use core MTU range checking
authorJulian Wiedmann <jwi@linux.ibm.com>
Thu, 19 Jul 2018 10:43:54 +0000 (12:43 +0200)
committerDavid S. Miller <davem@davemloft.net>
Sat, 21 Jul 2018 17:12:30 +0000 (10:12 -0700)
commit72f219da79d22384bbc809fc67ed305dbe824e39
treeee6568ff1fa1b6acf0c10dc4218d4da8d128a511
parent8ce7a9e064db4a31e9d9d08300e2f3e9679eaffe
s390/qeth: use core MTU range checking

qeth's ndo_change_mtu() only applies some trivial bounds checking. Set
up dev->min_mtu properly, so that dev_set_mtu() can do this for us.

Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/s390/net/qeth_core.h
drivers/s390/net/qeth_core_main.c
drivers/s390/net/qeth_core_mpc.h
drivers/s390/net/qeth_l2_main.c
drivers/s390/net/qeth_l3_main.c