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Commit ce868836 authored by Antony Antony's avatar Antony Antony Committed by Greg Kroah-Hartman
Browse files

xfrm: clone whole liftime_cur structure in xfrm_do_migrate 



[ Upstream commit 8366685b2883e523f91e9816d7be371eb1144749 ]

When we clone state only add_time was cloned. It missed values like
bytes, packets.  Now clone the all members of the structure.

v1->v3:
 - use memcpy to copy the entire structure

Fixes: 80c9abaa ("[XFRM]: Extension for dynamic update of endpoint address(es)")
Signed-off-by: default avatarAntony Antony <antony.antony@secunet.com>
Signed-off-by: default avatarSteffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
parent e4e0a05e

net/xfrm/xfrm_state.c

+1 −1
Original line number Diff line number Diff line
@@ -1450,7 +1450,7 @@ static struct xfrm_state *xfrm_state_clone(struct xfrm_state *orig, 
	x->tfcpad = orig->tfcpad;

	x->replay_maxdiff = orig->replay_maxdiff;

	x->replay_maxage = orig->replay_maxage;

	x->curlft.add_time = orig->curlft.add_time;

	memcpy(&x->curlft, &orig->curlft, sizeof(x->curlft));

	x->km.state = orig->km.state;

	x->km.seq = orig->km.seq;

	x->replay = orig->replay;