diff options
| author | Eric Dumazet <edumazet@google.com> | 2018-10-10 12:29:59 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-10-18 09:13:24 +0200 |
| commit | 965e2adc5850836586e0961c350b94c2092da319 (patch) | |
| tree | 173e26f6a0b7a93d3b7b2dfa1867cca30125ede6 /net/ieee802154 | |
| parent | 49106f36c253a3c4ce7cf297415826af0c4339ea (diff) | |
inet: frags: remove inet_frag_maybe_warn_overflow()
This function is obsolete, after rhashtable addition to inet defrag.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
(cherry picked from commit 2d44ed22e607f9a285b049de2263e3840673a260)
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/ieee802154')
| -rw-r--r-- | net/ieee802154/6lowpan/reassembly.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/net/ieee802154/6lowpan/reassembly.c b/net/ieee802154/6lowpan/reassembly.c index a63360a05108..b54015981af9 100644 --- a/net/ieee802154/6lowpan/reassembly.c +++ b/net/ieee802154/6lowpan/reassembly.c @@ -83,10 +83,9 @@ fq_find(struct net *net, const struct lowpan_802154_cb *cb, struct inet_frag_queue *q; q = inet_frag_find(&ieee802154_lowpan->frags, &key); - if (IS_ERR_OR_NULL(q)) { - inet_frag_maybe_warn_overflow(q, pr_fmt()); + if (!q) return NULL; - } + return container_of(q, struct lowpan_frag_queue, q); } |