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net/smc: allow 16 byte pnetids in netlink policy 

Currently, users can only send pnetids with a maximum length of 15 bytes
over the SMC netlink interface although the maximum pnetid length is 16
bytes. This patch changes the SMC netlink policy to accept 16 byte
pnetids.

Signed-off-by: Hans Wippel <hwippel@linux.ibm.com>
Signed-off-by: Ursula Braun <ubraun@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Hans Wippel 2019-01-30 18:51:01 +01:00 committed by David S. Miller
parent 14d22d4d61
commit ca8dc1334a
1 changed files with 1 additions and 1 deletions
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2
net/smc/smc_pnet.c
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@ -27,7 +27,7 @@
static struct nla_policy smc_pnet_policy[SMC_PNETID_MAX + 1] = { static struct nla_policy smc_pnet_policy[SMC_PNETID_MAX + 1] = {
[SMC_PNETID_NAME] = { [SMC_PNETID_NAME] = {
.type = NLA_NUL_STRING, .type = NLA_NUL_STRING,
.len = SMC_MAX_PNETID_LEN - 1 .len = SMC_MAX_PNETID_LEN
}, },
[SMC_PNETID_ETHNAME] = { [SMC_PNETID_ETHNAME] = {
.type = NLA_NUL_STRING, .type = NLA_NUL_STRING,