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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2005-06-20 13:18:08 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2005-06-20 13:18:08 -0700 |
| commit | 72cb6962a91f2af9eef69a06198e1949c10259ae (patch) | |
| tree | 3ae65d1c4e7d7cb7ac05bfc6f457312df45f6996 /net/key | |
| parent | 3f7a87d2fa9b42f7aade43914f060df68cc89cc7 (diff) | |
| download | lwn-72cb6962a91f2af9eef69a06198e1949c10259ae.tar.gz lwn-72cb6962a91f2af9eef69a06198e1949c10259ae.zip | |
[IPSEC]: Add xfrm_init_state
This patch adds xfrm_init_state which is simply a wrapper that calls
xfrm_get_type and subsequently x->type->init_state. It also gets rid
of the unused args argument.
Abstracting it out allows us to add common initialisation code, e.g.,
to set family-specific flags.
The add_time setting in xfrm_user.c was deleted because it's already
set by xfrm_state_alloc.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Acked-by: James Morris <jmorris@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/key')
| -rw-r--r-- | net/key/af_key.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/net/key/af_key.c b/net/key/af_key.c index 98b72f2024ff..652dd09ccd3a 100644 --- a/net/key/af_key.c +++ b/net/key/af_key.c @@ -1096,17 +1096,11 @@ static struct xfrm_state * pfkey_msg2xfrm_state(struct sadb_msg *hdr, } } - x->type = xfrm_get_type(proto, x->props.family); - if (x->type == NULL) { - err = -ENOPROTOOPT; - goto out; - } - if (x->type->init_state(x, NULL)) { - err = -EINVAL; + err = xfrm_init_state(x); + if (err) goto out; - } + x->km.seq = hdr->sadb_msg_seq; - x->km.state = XFRM_STATE_VALID; return x; out: |