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| author | David S. Miller <davem@sunset.davemloft.net> | 2007-02-26 14:52:21 -0800 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-02-28 09:41:57 -0800 |
| commit | 3a765aa528401c7aec2208f7ed1276b232b24c57 (patch) | |
| tree | 68aaefaf32b0869bc2a11d713395c41b2e59d409 | |
| parent | 2ff7354fe888f46f6629b57e463b0a1eb956c02b (diff) | |
| download | blackbird-op-linux-3a765aa528401c7aec2208f7ed1276b232b24c57.tar.gz blackbird-op-linux-3a765aa528401c7aec2208f7ed1276b232b24c57.zip | |
[XFRM] xfrm_user: Fix return values of xfrm_add_sa_expire.
As noted by Kent Yoder, this function will always return an
error. Make sure it returns zero on success.
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | net/xfrm/xfrm_user.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c index 256745321611..924a2fefcd94 100644 --- a/net/xfrm/xfrm_user.c +++ b/net/xfrm/xfrm_user.c @@ -1557,14 +1557,13 @@ static int xfrm_add_sa_expire(struct sk_buff *skb, struct nlmsghdr *nlh, struct xfrm_usersa_info *p = &ue->state; x = xfrm_state_lookup(&p->id.daddr, p->id.spi, p->id.proto, p->family); - err = -ENOENT; + err = -ENOENT; if (x == NULL) return err; - err = -EINVAL; - spin_lock_bh(&x->lock); + err = -EINVAL; if (x->km.state != XFRM_STATE_VALID) goto out; km_state_expired(x, ue->hard, current->pid); @@ -1574,6 +1573,7 @@ static int xfrm_add_sa_expire(struct sk_buff *skb, struct nlmsghdr *nlh, xfrm_audit_log(NETLINK_CB(skb).loginuid, NETLINK_CB(skb).sid, AUDIT_MAC_IPSEC_DELSA, 1, NULL, x); } + err = 0; out: spin_unlock_bh(&x->lock); xfrm_state_put(x); |
