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Commit 2b4c3297 authored by YOSHIFUJI Hideaki / 吉藤英明's avatar YOSHIFUJI Hideaki / 吉藤英明 Committed by David S. Miller
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ipv6 ip6_tunnel: eliminate unused recursion field from ip6_tnl{}. 



Commit a43912ab... ("tunnel: eliminate recursion field") eliminated
use of recursion field from tunnel structures, but its definition
still exists in ip6_tnl{}.

Let's remove that unused field.

Signed-off-by: default avatarYOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Acked-by: default avatarEric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 3041f517

include/net/ip6_tunnel.h

+0 −1
Original line number Diff line number Diff line
@@ -15,7 +15,6 @@ 
struct ip6_tnl {

	struct ip6_tnl *next;	/* next tunnel in list */

	struct net_device *dev;	/* virtual device associated with tunnel */

	int recursion;		/* depth of hard_start_xmit recursion */

	struct ip6_tnl_parm parms;	/* tunnel configuration parameters */

	struct flowi fl;	/* flowi template for xmit */

	struct dst_entry *dst_cache;    /* cached dst */