diff options
| author | Jason Gunthorpe <jgg@nvidia.com> | 2021-01-19 10:55:19 -0400 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2021-01-19 10:55:19 -0400 |
| commit | 02487bcc84cdec676b667096f896ba8ad254aae9 (patch) | |
| tree | df66e03b2c63f3488326357882f84b16ed532e1b /net/smc/smc_ib.c | |
| parent | a6dc16b6996388d016df83fb92eae16242ab7ac5 (diff) | |
| parent | 1368ead04c361bb4595ace9122c79dd75e54a650 (diff) | |
Merge branch 'devx_set_get' into rdma.git for-next
Leon Romanovsky says:
====================
Be more strict with DEVX get/set operations for the obj_id.
====================
Based on the mlx5-next branch at
git://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux
due to dependencies.
* branch 'devx_set_get':
RDMA/mlx5: Use strict get/set operations for obj_id
RDMA/mlx5: Use the correct obj_id upon DEVX TIR creation
net/mlx5: Expose ifc bits for query modify header
Diffstat (limited to 'net/smc/smc_ib.c')
| -rw-r--r-- | net/smc/smc_ib.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/smc/smc_ib.c b/net/smc/smc_ib.c index ddd7fac98b1d..7d7ba0320d5a 100644 --- a/net/smc/smc_ib.c +++ b/net/smc/smc_ib.c @@ -371,8 +371,8 @@ static int smc_nl_handle_dev_port(struct sk_buff *skb, if (nla_put_u8(skb, SMC_NLA_DEV_PORT_PNET_USR, smcibdev->pnetid_by_user[port])) goto errattr; - snprintf(smc_pnet, sizeof(smc_pnet), "%s", - (char *)&smcibdev->pnetid[port]); + memcpy(smc_pnet, &smcibdev->pnetid[port], SMC_MAX_PNETID_LEN); + smc_pnet[SMC_MAX_PNETID_LEN] = 0; if (nla_put_string(skb, SMC_NLA_DEV_PORT_PNETID, smc_pnet)) goto errattr; if (nla_put_u32(skb, SMC_NLA_DEV_PORT_NETDEV, @@ -414,7 +414,7 @@ static int smc_nl_handle_smcr_dev(struct smc_ib_device *smcibdev, struct sk_buff *skb, struct netlink_callback *cb) { - char smc_ibname[IB_DEVICE_NAME_MAX + 1]; + char smc_ibname[IB_DEVICE_NAME_MAX]; struct smc_pci_dev smc_pci_dev; struct pci_dev *pci_dev; unsigned char is_crit; |