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| author | Jakub Kicinski <kuba@kernel.org> | 2024-05-09 19:59:29 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-05-09 20:01:01 +0300 |
| commit | e7073830cc8b52ef3df7dd150e4dac7706e0e104 (patch) | |
| tree | e257cb163ac414e82acf319ab8cdd98ad4434036 /net/smc | |
| parent | 628bc3e5a1beae395b5b515998396c60559ed3a9 (diff) | |
| parent | 8c3b7565f81e030ef448378acd1b35dabb493e3b (diff) | |
| download | linux-e7073830cc8b52ef3df7dd150e4dac7706e0e104.tar.xz | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR.
No conflicts.
Adjacent changes:
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
35d92abfbad8 ("net: hns3: fix kernel crash when devlink reload during initialization")
2a1a1a7b5fd7 ("net: hns3: add command queue trace for hns3")
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/smc')
| -rw-r--r-- | net/smc/smc_ib.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/net/smc/smc_ib.c b/net/smc/smc_ib.c index 97704a9e84c7..9297dc20bfe2 100644 --- a/net/smc/smc_ib.c +++ b/net/smc/smc_ib.c @@ -209,13 +209,18 @@ int smc_ib_find_route(struct net *net, __be32 saddr, __be32 daddr, if (IS_ERR(rt)) goto out; if (rt->rt_uses_gateway && rt->rt_gw_family != AF_INET) - goto out; - neigh = rt->dst.ops->neigh_lookup(&rt->dst, NULL, &fl4.daddr); - if (neigh) { - memcpy(nexthop_mac, neigh->ha, ETH_ALEN); - *uses_gateway = rt->rt_uses_gateway; - return 0; - } + goto out_rt; + neigh = dst_neigh_lookup(&rt->dst, &fl4.daddr); + if (!neigh) + goto out_rt; + memcpy(nexthop_mac, neigh->ha, ETH_ALEN); + *uses_gateway = rt->rt_uses_gateway; + neigh_release(neigh); + ip_rt_put(rt); + return 0; + +out_rt: + ip_rt_put(rt); out: return -ENOENT; } |