summaryrefslogtreecommitdiffstats
path: root/net/tipc/crypto.c
diff options
context:
space:
mode:
authorJakub Kicinski <kuba@kernel.org>2021-04-10 05:46:01 +0200
committerJakub Kicinski <kuba@kernel.org>2021-04-10 05:48:35 +0200
commit8859a44ea0df92bccdc942ef15781ebbfe0ad9f3 (patch)
treebffdd602a7d6ad5060df41789af75965f9d58270 /net/tipc/crypto.c
parentenetc: Use generic rule to map Tx rings to interrupt vectors (diff)
parentMerge tag 'net-5.12-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/net... (diff)
downloadlinux-8859a44ea0df92bccdc942ef15781ebbfe0ad9f3.tar.xz
linux-8859a44ea0df92bccdc942ef15781ebbfe0ad9f3.zip
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Conflicts: MAINTAINERS - keep Chandrasekar drivers/net/ethernet/mellanox/mlx5/core/en_main.c - simple fix + trust the code re-added to param.c in -next is fine include/linux/bpf.h - trivial include/linux/ethtool.h - trivial, fix kdoc while at it include/linux/skmsg.h - move to relevant place in tcp.c, comment re-wrapped net/core/skmsg.c - add the sk = sk // sk = NULL around calls net/tipc/crypto.c - trivial Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/tipc/crypto.c')
-rw-r--r--net/tipc/crypto.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/net/tipc/crypto.c b/net/tipc/crypto.c
index 76b8428c94a7..e5c43d4d5a75 100644
--- a/net/tipc/crypto.c
+++ b/net/tipc/crypto.c
@@ -1943,12 +1943,13 @@ static void tipc_crypto_rcv_complete(struct net *net, struct tipc_aead *aead,
goto rcv;
if (tipc_aead_clone(&tmp, aead) < 0)
goto rcv;
+ WARN_ON(!refcount_inc_not_zero(&tmp->refcnt));
if (tipc_crypto_key_attach(rx, tmp, ehdr->tx_key, false) < 0) {
tipc_aead_free(&tmp->rcu);
goto rcv;
}
tipc_aead_put(aead);
- aead = tipc_aead_get((struct tipc_aead __force __rcu *)tmp);
+ aead = tmp;
}
if (unlikely(err)) {