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svcrpc: fix off-by-4 error in "incomplete TCP record" dprintk 

The full reclen doesn't include the fragment header, but sk_tcplen does.
Fix this to make it an apples-to-apples comparison.

Signed-off-by: J. Bruce Fields <bfields@redhat.com>
This commit is contained in:
J. Bruce Fields 2012-12-03 16:35:35 -05:00
parent ad46ccf094
commit 6a72ae2e23
1 changed files with 2 additions and 1 deletions
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3
net/sunrpc/svcsock.c
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@ -1073,7 +1073,8 @@ static int svc_tcp_recvfrom(struct svc_rqst *rqstp)
if (len < 0 && len != -EAGAIN)
goto err_delete;
dprintk("svc: incomplete TCP record (%d of %d)\n",
svsk->sk_tcplen, svc_sock_reclen(svsk));
svsk->sk_tcplen - sizeof(rpc_fraghdr),
svc_sock_reclen(svsk));
goto err_noclose;
}