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authorGuillaume Nault <g.nault@alphalink.fr>2013-06-12 16:07:36 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-06-27 10:39:06 -0700
commit7f85b48ad4b57125ad0571fe796bdf83ccdb1ff8 (patch)
tree4eb49ea16d4e998ea82805ad3e573ded8e6fd109 /net
parentf3f2b2e9fdc9a57c4a74f27b2e2102287638554f (diff)
l2tp: Fix sendmsg() return value
[ Upstream commit a6f79d0f26704214b5b702bbac525cb72997f984 ] PPPoL2TP sockets should comply with the standard send*() return values (i.e. return number of bytes sent instead of 0 upon success). Signed-off-by: Guillaume Nault <g.nault@alphalink.fr> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net')
-rw-r--r--net/l2tp/l2tp_ppp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/l2tp/l2tp_ppp.c b/net/l2tp/l2tp_ppp.c
index 681c626068b4..8dec6876dc50 100644
--- a/net/l2tp/l2tp_ppp.c
+++ b/net/l2tp/l2tp_ppp.c
@@ -358,7 +358,7 @@ static int pppol2tp_sendmsg(struct kiocb *iocb, struct socket *sock, struct msgh
sock_put(ps->tunnel_sock);
sock_put(sk);
- return error;
+ return total_len;
error_put_sess_tun:
sock_put(ps->tunnel_sock);