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authorJ. Bruce Fields <bfields@redhat.com>2012-12-04 01:35:35 +0400
committerJ. Bruce Fields <bfields@redhat.com>2012-12-04 16:49:06 +0400
commit6a72ae2e23922bc96e8f3de24a5203be6edc2539 (patch)
treefbcaebe3db5d030ddf8c0ad4cadf936281117360 /net/sunrpc
parentad46ccf09440975618e8fc1ead53d0a27b9bcf4c (diff)
downloadlinux-6a72ae2e23922bc96e8f3de24a5203be6edc2539.tar.xz
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>
Diffstat (limited to 'net/sunrpc')
-rw-r--r--net/sunrpc/svcsock.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c
index 15571790dc9e..1db42b1ffe28 100644
--- a/net/sunrpc/svcsock.c
+++ b/net/sunrpc/svcsock.c
@@ -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;
}