From a8134296ba9940b5b271d908666e532d34430a3c Mon Sep 17 00:00:00 2001 From: Paul Moore Date: Fri, 10 Oct 2008 10:16:31 -0400 Subject: [PATCH] smack: Fix missing calls to netlbl_skbuff_err() Smack needs to call netlbl_skbuff_err() to let NetLabel do the necessary protocol specific error handling. Signed-off-by: Paul Moore Acked-by: Casey Schaufler --- security/smack/smack_lsm.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c index 87d75417ea9..6e2dc0bab70 100644 --- a/security/smack/smack_lsm.c +++ b/security/smack/smack_lsm.c @@ -2179,7 +2179,10 @@ static int smack_socket_sock_rcv_skb(struct sock *sk, struct sk_buff *skb) * This is the simplist possible security model * for networking. */ - return smk_access(smack, ssp->smk_in, MAY_WRITE); + rc = smk_access(smack, ssp->smk_in, MAY_WRITE); + if (rc != 0) + netlbl_skbuff_err(skb, rc, 0); + return rc; } /** -- 2.43.2