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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 18:43:43 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 18:43:43 +0000 |
| commit | 707f12e5cf5fccb32d14e8c03a18c07699724b4c (patch) | |
| tree | ab06af4c94044b98ba14a10ba2477df29567be47 /net/mctp/route.c | |
| parent | Releasing progress-linux version 6.7.7-1~progress7.99u1. (diff) | |
| download | linux-707f12e5cf5fccb32d14e8c03a18c07699724b4c.tar.xz linux-707f12e5cf5fccb32d14e8c03a18c07699724b4c.zip | |
Merging upstream version 6.7.9.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'net/mctp/route.c')
| -rw-r--r-- | net/mctp/route.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/net/mctp/route.c b/net/mctp/route.c index 6218dcd07..ceee44ea0 100644 --- a/net/mctp/route.c +++ b/net/mctp/route.c @@ -888,7 +888,7 @@ int mctp_local_output(struct sock *sk, struct mctp_route *rt, dev = dev_get_by_index_rcu(sock_net(sk), cb->ifindex); if (!dev) { rcu_read_unlock(); - return rc; + goto out_free; } rt->dev = __mctp_dev_get(dev); rcu_read_unlock(); @@ -903,7 +903,8 @@ int mctp_local_output(struct sock *sk, struct mctp_route *rt, rt->mtu = 0; } else { - return -EINVAL; + rc = -EINVAL; + goto out_free; } spin_lock_irqsave(&rt->dev->addrs_lock, flags); @@ -966,12 +967,17 @@ int mctp_local_output(struct sock *sk, struct mctp_route *rt, rc = mctp_do_fragment_route(rt, skb, mtu, tag); } + /* route output functions consume the skb, even on error */ + skb = NULL; + out_release: if (!ext_rt) mctp_route_release(rt); mctp_dev_put(tmp_rt.dev); +out_free: + kfree_skb(skb); return rc; } |