From: Ben Hutchings <ben@decadent.org.uk>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: akpm@linux-foundation.org,
"Guillaume Nault" <g.nault@alphalink.fr>,
"David S. Miller" <davem@davemloft.net>
Subject: [25/26] l2tp: Fix sendmsg() return value
Date: Wed, 26 Jun 2013 03:35:59 +0100 [thread overview]
Message-ID: <lsq.1372214159.809902870@decadent.org.uk> (raw)
In-Reply-To: <lsq.1372214158.425780530@decadent.org.uk>
3.2.48-rc1 review patch. If anyone has any objections, please let me know.
------------------
From: Guillaume Nault <g.nault@alphalink.fr>
[ 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: Ben Hutchings <ben@decadent.org.uk>
---
net/l2tp/l2tp_ppp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/l2tp/l2tp_ppp.c b/net/l2tp/l2tp_ppp.c
index 8ab041b..74410e6 100644
--- a/net/l2tp/l2tp_ppp.c
+++ b/net/l2tp/l2tp_ppp.c
@@ -362,7 +362,7 @@ 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);
prev parent reply other threads:[~2013-06-26 2:45 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-26 2:35 [00/26] 3.2.48-rc1 review Ben Hutchings
2013-06-26 2:35 ` [09/26] x86/efi: Fix dummy variable buffer allocation Ben Hutchings
2013-06-26 2:35 ` [03/26] ALSA: usb-audio: Fix invalid volume resolution for Logitech HD Webcam c310 Ben Hutchings
2013-06-26 2:35 ` [06/26] x86: fix build error and kconfig for ia32_emulation and binfmt Ben Hutchings
2013-06-26 2:35 ` [16/26] r8169: fix 8168evl frame padding Ben Hutchings
2013-06-26 8:51 ` Stefan Bader
2013-06-26 18:37 ` David Miller
2013-06-26 20:00 ` Stefan Bader
2013-06-26 2:35 ` [13/26] gianfar: add missing iounmap() on error in gianfar_ptp_probe() Ben Hutchings
2013-06-26 2:35 ` [18/26] ip_tunnel: fix kernel panic with icmp_dest_unreach Ben Hutchings
2013-06-26 2:35 ` [05/26] KVM: x86: remove vcpu's CPL check in host-invoked XCR set Ben Hutchings
2013-06-26 2:35 ` [12/26] tcp: fix tcp_md5_hash_skb_data() Ben Hutchings
2013-06-26 2:35 ` [17/26] tcp: xps: fix reordering issues Ben Hutchings
2013-06-26 2:35 ` [04/26] ARM: 7755/1: handle user space mapped pages in flush_kernel_dcache_page Ben Hutchings
2013-06-26 9:04 ` Luis Henriques
2013-06-26 22:35 ` Simon Baatz
2013-06-27 8:21 ` Luis Henriques
2013-06-29 3:01 ` Ben Hutchings
2013-06-26 2:35 ` [11/26] virtio-blk: Call revalidate_disk() upon online disk resize Ben Hutchings
2013-06-26 2:35 ` [15/26] netlabel: improve domain mapping validation Ben Hutchings
2013-06-26 2:35 ` [10/26] Revert "drm/i915: GFX_MODE Flush TLB Invalidate Mode must be '1' for scanline waits" Ben Hutchings
2013-06-26 2:35 ` [01/26] tilepro: work around module link error with gcc 4.7 Ben Hutchings
2013-06-26 2:35 ` [02/26] ALSA: usb-audio: work around Android accessory firmware bug Ben Hutchings
2013-06-26 2:35 ` [19/26] net: Block MSG_CMSG_COMPAT in send(m)msg and recv(m)msg Ben Hutchings
2013-06-26 2:35 ` [14/26] ipv6: fix possible crashes in ip6_cork_release() Ben Hutchings
2013-06-26 2:35 ` [07/26] USB: serial: ti_usb_3410_5052: new device id for Abbot strip port cable Ben Hutchings
2013-06-26 8:21 ` Anders Hammarquist
2013-06-26 17:22 ` Greg Kroah-Hartman
2013-06-26 2:35 ` [26/26] ncpfs: fix rmdir returns Device or resource busy Ben Hutchings
2013-06-26 2:35 ` [21/26] ipv6: assign rt6_info to inet6_ifaddr in init_loopback Ben Hutchings
2013-06-26 2:35 ` [23/26] packet: packet_getname_spkt: make sure string is always 0-terminated Ben Hutchings
2013-06-26 2:35 ` [20/26] net: force a reload of first item in hlist_nulls_for_each_entry_rcu Ben Hutchings
2013-06-26 2:35 ` [24/26] l2tp: Fix PPP header erasure and memory leak Ben Hutchings
2013-06-26 2:35 ` [22/26] net: sctp: fix NULL pointer dereference in socket destruction Ben Hutchings
2013-06-26 2:35 ` Ben Hutchings [this message]
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