diff options
| author | Pavel Emelyanov <xemul@openvz.org> | 2008-03-26 02:27:09 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-03-26 02:27:09 -0700 |
| commit | 7c0ecc4c4f8fd90988aab8a95297b9c0038b6160 (patch) | |
| tree | 3c937731c0bf2c3ddfd94e2141d83af596f98d9e /net/ipv4/ip_gre.c | |
| parent | 5c2e2e239ebe44e3fdc5f2ae270d96c4ceee4e9a (diff) | |
[ICMP]: Dst entry leak in icmp_send host re-lookup code (v2).
Commit 8b7817f3a959ed99d7443afc12f78a7e1fcc2063 ([IPSEC]: Add ICMP host
relookup support) introduced some dst leaks on error paths: the rt
pointer can be forgotten to be put. Fix it bu going to a proper label.
Found after net namespace's lo refused to unregister :) Many thanks to
Den for valuable help during debugging.
Herbert pointed out, that xfrm_lookup() will put the rtable in case
of error itself, so the first goto fix is redundant.
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ip_gre.c')
0 files changed, 0 insertions, 0 deletions