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authorJakub Kicinski <kuba@kernel.org>2025-05-22 09:42:41 -0700
committerJakub Kicinski <kuba@kernel.org>2025-05-22 09:42:41 -0700
commit33e1b1b3991ba8c0d02b2324a582e084272205d6 (patch)
tree825acc434f186a95f35446afeccfc80f92c4e4cf /net/tipc
parentMerge branch 'net-mlx5-convert-mlx5-to-netdev-instance-locking' (diff)
parentMerge tag 'net-6.15-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net (diff)
downloadwireguard-linux-33e1b1b3991ba8c0d02b2324a582e084272205d6.tar.xz
wireguard-linux-33e1b1b3991ba8c0d02b2324a582e084272205d6.zip
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR (net-6.15-rc8). Conflicts: 80f2ab46c2ee ("irdma: free iwdev->rf after removing MSI-X") 4bcc063939a5 ("ice, irdma: fix an off by one in error handling code") c24a65b6a27c ("iidc/ice/irdma: Update IDC to support multiple consumers") https://lore.kernel.org/20250513130630.280ee6c5@canb.auug.org.au No extra adjacent changes. Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to '')
-rw-r--r--net/tipc/crypto.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/net/tipc/crypto.c b/net/tipc/crypto.c
index c524421ec652..8584893b4785 100644
--- a/net/tipc/crypto.c
+++ b/net/tipc/crypto.c
@@ -817,12 +817,16 @@ static int tipc_aead_encrypt(struct tipc_aead *aead, struct sk_buff *skb,
goto exit;
}
+ /* Get net to avoid freed tipc_crypto when delete namespace */
+ get_net(aead->crypto->net);
+
/* Now, do encrypt */
rc = crypto_aead_encrypt(req);
if (rc == -EINPROGRESS || rc == -EBUSY)
return rc;
tipc_bearer_put(b);
+ put_net(aead->crypto->net);
exit:
kfree(ctx);
@@ -860,6 +864,7 @@ static void tipc_aead_encrypt_done(void *data, int err)
kfree(tx_ctx);
tipc_bearer_put(b);
tipc_aead_put(aead);
+ put_net(net);
}
/**