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-rw-r--r--net/sunrpc/svcsock.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c
index 03134708deeb..338d6fe1103d 100644
--- a/net/sunrpc/svcsock.c
+++ b/net/sunrpc/svcsock.c
@@ -409,8 +409,8 @@ static void svc_data_ready(struct sock *sk)
svsk, sk,
test_bit(XPT_BUSY, &svsk->sk_xprt.xpt_flags));
svsk->sk_odata(sk);
- set_bit(XPT_DATA, &svsk->sk_xprt.xpt_flags);
- svc_xprt_enqueue(&svsk->sk_xprt);
+ if (!test_and_set_bit(XPT_DATA, &svsk->sk_xprt.xpt_flags))
+ svc_xprt_enqueue(&svsk->sk_xprt);
}
}