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authorDavid S. Miller <davem@davemloft.net>2018-07-20 14:45:10 -0700
committerDavid S. Miller <davem@davemloft.net>2018-07-20 21:17:12 -0700
commitc4c5551df136a7c4edd7c2f433d9a296b39826a2 (patch)
treea33d9f228efd34b0ad18e380385093405ef72d98 /net/tls
parent40999f11ce677ce3c5d0e8f5f76c40192a26b479 (diff)
parent48e5aee81f320da8abd1f09c8410f584315f59b0 (diff)
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Merge ra.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux
All conflicts were trivial overlapping changes, so reasonably easy to resolve. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/tls')
-rw-r--r--net/tls/tls_sw.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/net/tls/tls_sw.c b/net/tls/tls_sw.c
index 7d194c0cd6cf..0c2d029c9d4c 100644
--- a/net/tls/tls_sw.c
+++ b/net/tls/tls_sw.c
@@ -425,7 +425,7 @@ alloc_encrypted:
ret = tls_push_record(sk, msg->msg_flags, record_type);
if (!ret)
continue;
- if (ret == -EAGAIN)
+ if (ret < 0)
goto send_end;
copied -= try_to_copy;
@@ -716,6 +716,10 @@ int decrypt_skb(struct sock *sk, struct sk_buff *skb,
nsg = skb_to_sgvec(skb, &sgin[1],
rxm->offset + tls_ctx->rx.prepend_size,
rxm->full_len - tls_ctx->rx.prepend_size);
+ if (nsg < 0) {
+ ret = nsg;
+ goto out;
+ }
tls_make_aad(ctx->rx_aad_ciphertext,
rxm->full_len - tls_ctx->rx.overhead_size,
@@ -727,6 +731,7 @@ int decrypt_skb(struct sock *sk, struct sk_buff *skb,
rxm->full_len - tls_ctx->rx.overhead_size,
skb, sk->sk_allocation);
+out:
if (sgin != &sgin_arr[0])
kfree(sgin);