4.0-stable review patch. If anyone has any objections, please let me know.
------------------
From: Herbert Xu <herb...@gondor.apana.org.au>
[ Upstream commit 4c0ee414e877b899f7fc80aafb98d9425c02797f ]
This patch reverts commit b8fb4e0648a2ab3734140342002f68fb0c7d1602
because the secmark must be preserved even when a packet crosses
namespace boundaries. The reason is that security labels apply to
the system as a whole and is not per-namespace.
Signed-off-by: Herbert Xu <herb...@gondor.apana.org.au>
Signed-off-by: David S. Miller <da...@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
net/core/skbuff.c | 1 -
1 file changed, 1 deletion(-)
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -4178,7 +4178,6 @@ void skb_scrub_packet(struct sk_buff *sk
skb_dst_drop(skb);
skb->mark = 0;
skb_sender_cpu_clear(skb);
- skb_init_secmark(skb);
secpath_reset(skb);
nf_reset(skb);
nf_reset_trace(skb);
--
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