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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2005-06-18 22:44:00 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2005-06-18 22:44:00 -0700 |
| commit | bf08867f91a43aa3ba2e4598c06c4769a6cdddf6 (patch) | |
| tree | 316504b4756a32d802ea037815f2d9022ab88bfe /net/xfrm/xfrm_user.c | |
| parent | 4f09f0bbc1cb3c74e8f2047ad4be201a059829ee (diff) | |
| download | op-kernel-dev-bf08867f91a43aa3ba2e4598c06c4769a6cdddf6.zip op-kernel-dev-bf08867f91a43aa3ba2e4598c06c4769a6cdddf6.tar.gz | |
[IPSEC] Turn km_event.data into a union
This patch turns km_event.data into a union. This makes code that
uses it clearer.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'net/xfrm/xfrm_user.c')
| -rw-r--r-- | net/xfrm/xfrm_user.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c index bd8e688..4d3237d 100644 --- a/net/xfrm/xfrm_user.c +++ b/net/xfrm/xfrm_user.c @@ -900,7 +900,7 @@ static int xfrm_flush_sa(struct sk_buff *skb, struct nlmsghdr *nlh, void **xfrma struct xfrm_usersa_flush *p = NLMSG_DATA(nlh); xfrm_state_flush(p->proto); - c.data = p->proto; + c.data.proto = p->proto; c.event = XFRM_SAP_FLUSHED; c.seq = nlh->nlmsg_seq; c.pid = nlh->nlmsg_pid; @@ -1129,14 +1129,13 @@ nlmsg_failure: static int xfrm_exp_state_notify(struct xfrm_state *x, struct km_event *c) { struct sk_buff *skb; - int hard = c ->data; /* fix to do alloc using NLM macros */ skb = alloc_skb(sizeof(struct xfrm_user_expire) + 16, GFP_ATOMIC); if (skb == NULL) return -ENOMEM; - if (build_expire(skb, x, hard) < 0) + if (build_expire(skb, x, c->data.hard) < 0) BUG(); NETLINK_CB(skb).dst_groups = XFRMGRP_EXPIRE; @@ -1162,7 +1161,7 @@ static int xfrm_notify_sa_flush(struct km_event *c) nlh->nlmsg_flags = 0; p = NLMSG_DATA(nlh); - p->proto = c->data; + p->proto = c->data.proto; nlh->nlmsg_len = skb->tail - b; @@ -1404,7 +1403,7 @@ static int xfrm_exp_policy_notify(struct xfrm_policy *xp, int dir, struct km_eve if (skb == NULL) return -ENOMEM; - if (build_polexpire(skb, xp, dir, c->data) < 0) + if (build_polexpire(skb, xp, dir, c->data.hard) < 0) BUG(); NETLINK_CB(skb).dst_groups = XFRMGRP_EXPIRE; |
