diff options
| author | Nikolay Aleksandrov <nikolay@redhat.com> | 2014-08-01 12:29:44 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-08-03 00:31:31 +0200 |
| commit | 06aa8b8a0345c78f4d9a1fb3f852952b12a0e40c (patch) | |
| tree | 9511c6007eed4f71fe5e601688f35d6ff7dd4b9b /net/ipv4/inet_fragment.c | |
| parent | inet: frags: use INC_STATS_BH in the ipv6 reassembly code (diff) | |
| download | linux-06aa8b8a0345c78f4d9a1fb3f852952b12a0e40c.tar.xz linux-06aa8b8a0345c78f4d9a1fb3f852952b12a0e40c.zip | |
inet: frags: rename last_in to flags
The last_in field has been used to store various flags different from
first/last frag in so give it a more descriptive name: flags.
Signed-off-by: Nikolay Aleksandrov <nikolay@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/inet_fragment.c')
| -rw-r--r-- | net/ipv4/inet_fragment.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/net/ipv4/inet_fragment.c b/net/ipv4/inet_fragment.c index 62b1f73749dc..e3ebc6608e5d 100644 --- a/net/ipv4/inet_fragment.c +++ b/net/ipv4/inet_fragment.c @@ -152,8 +152,8 @@ evict_again: } /* suppress xmit of (icmp) error packet */ - fq->last_in &= ~INET_FRAG_FIRST_IN; - fq->last_in |= INET_FRAG_EVICTED; + fq->flags &= ~INET_FRAG_FIRST_IN; + fq->flags |= INET_FRAG_EVICTED; hlist_del(&fq->list); hlist_add_head(&fq->list, &expired); ++evicted; @@ -289,16 +289,16 @@ void inet_frag_kill(struct inet_frag_queue *fq, struct inet_frags *f) if (del_timer(&fq->timer)) atomic_dec(&fq->refcnt); - if (!(fq->last_in & INET_FRAG_COMPLETE)) { + if (!(fq->flags & INET_FRAG_COMPLETE)) { fq_unlink(fq, f); atomic_dec(&fq->refcnt); - fq->last_in |= INET_FRAG_COMPLETE; + fq->flags |= INET_FRAG_COMPLETE; } } EXPORT_SYMBOL(inet_frag_kill); static inline void frag_kfree_skb(struct netns_frags *nf, struct inet_frags *f, - struct sk_buff *skb) + struct sk_buff *skb) { if (f->skb_free) f->skb_free(skb); @@ -311,7 +311,7 @@ void inet_frag_destroy(struct inet_frag_queue *q, struct inet_frags *f) struct netns_frags *nf; unsigned int sum, sum_truesize = 0; - WARN_ON(!(q->last_in & INET_FRAG_COMPLETE)); + WARN_ON(!(q->flags & INET_FRAG_COMPLETE)); WARN_ON(del_timer(&q->timer) != 0); /* Release all fragment data. */ @@ -349,7 +349,7 @@ static struct inet_frag_queue *inet_frag_intern(struct netns_frags *nf, if (qp->net == nf && f->match(qp, arg)) { atomic_inc(&qp->refcnt); spin_unlock(&hb->chain_lock); - qp_in->last_in |= INET_FRAG_COMPLETE; + qp_in->flags |= INET_FRAG_COMPLETE; inet_frag_put(qp_in, f); return qp; } |