From: Ursula Braun <ubraun@linux.ibm.com>
To: davem@davemloft.net
Cc: netdev@vger.kernel.org, linux-s390@vger.kernel.org,
schwidefsky@de.ibm.com, heiko.carstens@de.ibm.com,
raspl@linux.ibm.com, ubraun@linux.ibm.com
Subject: [PATCH net 2/9] net/smc: allow 16 byte pnetids in netlink policy
Date: Wed, 30 Jan 2019 18:51:01 +0100 [thread overview]
Message-ID: <20190130175108.103221-3-ubraun@linux.ibm.com> (raw)
In-Reply-To: <20190130175108.103221-1-ubraun@linux.ibm.com>
From: Hans Wippel <hwippel@linux.ibm.com>
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>
---
net/smc/smc_pnet.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/smc/smc_pnet.c b/net/smc/smc_pnet.c
index 7cb3e4f07c10..632c3109dee5 100644
--- a/net/smc/smc_pnet.c
+++ b/net/smc/smc_pnet.c
@@ -27,7 +27,7 @@
static struct nla_policy smc_pnet_policy[SMC_PNETID_MAX + 1] = {
[SMC_PNETID_NAME] = {
.type = NLA_NUL_STRING,
- .len = SMC_MAX_PNETID_LEN - 1
+ .len = SMC_MAX_PNETID_LEN
},
[SMC_PNETID_ETHNAME] = {
.type = NLA_NUL_STRING,
--
2.16.4
next prev parent reply other threads:[~2019-01-30 17:51 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-30 17:50 [PATCH net 0/9] net/smc: fixes 2019-01-30 Ursula Braun
2019-01-30 17:51 ` [PATCH net 1/9] net/smc: fix another sizeof to int comparison Ursula Braun
2019-01-30 17:51 ` Ursula Braun [this message]
2019-01-30 17:51 ` [PATCH net 3/9] net/smc: prevent races between smc_lgr_terminate() and smc_conn_free() Ursula Braun
2019-01-30 17:51 ` [PATCH net 4/9] net/smc: don't wait for send buffer space when data was already sent Ursula Braun
2019-01-30 17:51 ` [PATCH net 5/9] net/smc: recvmsg and splice_read should return 0 after shutdown Ursula Braun
2019-01-30 17:51 ` [PATCH net 6/9] net/smc: do not wait under send_lock Ursula Braun
2019-01-30 17:51 ` [PATCH net 7/9] net/smc: call smc_cdc_msg_send() " Ursula Braun
2019-01-30 17:51 ` [PATCH net 8/9] net/smc: use device link provided in qp_context Ursula Braun
2019-01-30 17:51 ` [PATCH net 9/9] net/smc: fix use of variable in cleared area Ursula Braun
2019-02-01 22:48 ` [PATCH net 0/9] net/smc: fixes 2019-01-30 David Miller
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