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-rw-r--r--net/tls/tls_sw.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/net/tls/tls_sw.c b/net/tls/tls_sw.c
index 2945a3bd538c..f127fac88acf 100644
--- a/net/tls/tls_sw.c
+++ b/net/tls/tls_sw.c
@@ -754,7 +754,7 @@ int tls_sw_recvmsg(struct sock *sk,
struct sk_buff *skb;
ssize_t copied = 0;
bool cmsg = false;
- int err = 0;
+ int target, err = 0;
long timeo;
flags |= nonblock;
@@ -764,6 +764,7 @@ int tls_sw_recvmsg(struct sock *sk,
lock_sock(sk);
+ target = sock_rcvlowat(sk, flags & MSG_WAITALL, len);
timeo = sock_rcvtimeo(sk, flags & MSG_DONTWAIT);
do {
bool zc = false;
@@ -856,6 +857,9 @@ fallback_to_reg_recv:
goto recv_end;
}
}
+ /* If we have a new message from strparser, continue now. */
+ if (copied >= target && !ctx->recv_pkt)
+ break;
} while (len);
recv_end: