From: Florian Fainelli <f.fainelli@gmail.com>
To: netdev@vger.kernel.org
Cc: davem@davemloft.net, gregkh@linuxfoundation.org,
stable@vger.kernel.org, edumazet@google.com,
sthemmin@microsoft.com
Subject: [PATCH stable 4.9 03/29] inet: frags: refactor ipfrag_init()
Date: Tue, 9 Oct 2018 15:48:58 -0700 [thread overview]
Message-ID: <20181009224924.30151-4-f.fainelli@gmail.com> (raw)
In-Reply-To: <20181009224924.30151-1-f.fainelli@gmail.com>
From: Eric Dumazet <edumazet@google.com>
We need to call inet_frags_init() before register_pernet_subsys(),
as a prereq for following patch ("inet: frags: use rhashtables for reassembly units")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
(cherry picked from commit 483a6e4fa055123142d8956866fe2aa9c98d546d)
---
net/ipv4/ip_fragment.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/ipv4/ip_fragment.c b/net/ipv4/ip_fragment.c
index 0fd3b475b929..b6fe05e8a431 100644
--- a/net/ipv4/ip_fragment.c
+++ b/net/ipv4/ip_fragment.c
@@ -899,8 +899,6 @@ static struct pernet_operations ip4_frags_ops = {
void __init ipfrag_init(void)
{
- ip4_frags_ctl_register();
- register_pernet_subsys(&ip4_frags_ops);
ip4_frags.hashfn = ip4_hashfn;
ip4_frags.constructor = ip4_frag_init;
ip4_frags.destructor = ip4_frag_free;
@@ -910,4 +908,6 @@ void __init ipfrag_init(void)
ip4_frags.frags_cache_name = ip_frag_cache_name;
if (inet_frags_init(&ip4_frags))
panic("IP: failed to allocate ip4_frags cache\n");
+ ip4_frags_ctl_register();
+ register_pernet_subsys(&ip4_frags_ops);
}
--
2.17.1
next prev parent reply other threads:[~2018-10-10 6:08 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-09 22:48 [PATCH stable 4.9 00/29] backport of IP fragmentation fixes Florian Fainelli
2018-10-09 22:48 ` [PATCH stable 4.9 01/29] inet: frags: change inet_frags_init_net() return value Florian Fainelli
2018-10-09 22:48 ` [PATCH stable 4.9 02/29] inet: frags: add a pointer to struct netns_frags Florian Fainelli
2018-10-09 22:48 ` Florian Fainelli [this message]
2018-10-09 22:48 ` [PATCH stable 4.9 04/29] inet: frags: refactor ipv6_frag_init() Florian Fainelli
2018-10-09 22:49 ` [PATCH stable 4.9 05/29] inet: frags: refactor lowpan_net_frag_init() Florian Fainelli
2018-10-09 22:49 ` [PATCH stable 4.9 06/29] ipv6: export ip6 fragments sysctl to unprivileged users Florian Fainelli
2018-10-09 22:49 ` [PATCH stable 4.9 07/29] rhashtable: add schedule points Florian Fainelli
2018-10-09 22:49 ` [PATCH stable 4.9 08/29] inet: frags: use rhashtables for reassembly units Florian Fainelli
2018-10-09 22:49 ` [PATCH stable 4.9 09/29] inet: frags: remove some helpers Florian Fainelli
2018-10-09 22:49 ` [PATCH stable 4.9 10/29] inet: frags: get rif of inet_frag_evicting() Florian Fainelli
2018-10-09 22:49 ` [PATCH stable 4.9 11/29] inet: frags: remove inet_frag_maybe_warn_overflow() Florian Fainelli
2018-10-09 22:49 ` [PATCH stable 4.9 12/29] inet: frags: break the 2GB limit for frags storage Florian Fainelli
2018-10-09 22:49 ` [PATCH stable 4.9 13/29] inet: frags: do not clone skb in ip_expire() Florian Fainelli
2018-10-09 22:49 ` [PATCH stable 4.9 14/29] ipv6: frags: rewrite ip6_expire_frag_queue() Florian Fainelli
2018-10-09 22:49 ` [PATCH stable 4.9 15/29] rhashtable: reorganize struct rhashtable layout Florian Fainelli
2018-10-09 22:49 ` [PATCH stable 4.9 16/29] inet: frags: reorganize struct netns_frags Florian Fainelli
2018-10-09 22:49 ` [PATCH stable 4.9 17/29] inet: frags: get rid of ipfrag_skb_cb/FRAG_CB Florian Fainelli
2018-10-09 22:49 ` [PATCH stable 4.9 18/29] inet: frags: fix ip6frag_low_thresh boundary Florian Fainelli
2018-10-09 22:49 ` [PATCH stable 4.9 19/29] ip: discard IPv4 datagrams with overlapping segments Florian Fainelli
2018-10-09 22:49 ` [PATCH stable 4.9 20/29] net: speed up skb_rbtree_purge() Florian Fainelli
2018-10-09 22:49 ` [PATCH stable 4.9 21/29] net: modify skb_rbtree_purge to return the truesize of all purged skbs Florian Fainelli
2018-10-09 22:49 ` [PATCH stable 4.9 22/29] ipv6: defrag: drop non-last frags smaller than min mtu Florian Fainelli
2018-10-09 22:49 ` [PATCH stable 4.9 23/29] net: pskb_trim_rcsum() and CHECKSUM_COMPLETE are friends Florian Fainelli
2018-10-09 22:49 ` [PATCH stable 4.9 24/29] net: add rb_to_skb() and other rb tree helpers Florian Fainelli
2018-10-09 22:49 ` [PATCH stable 4.9 25/29] net: sk_buff rbnode reorg Florian Fainelli
2018-10-09 22:49 ` [PATCH stable 4.9 26/29] ipv4: frags: precedence bug in ip_expire() Florian Fainelli
2018-10-09 22:49 ` [PATCH stable 4.9 27/29] ip: add helpers to process in-order fragments faster Florian Fainelli
2018-10-09 22:49 ` [PATCH stable 4.9 28/29] ip: process in-order fragments efficiently Florian Fainelli
2018-10-09 22:49 ` [PATCH stable 4.9 29/29] ip: frags: fix crash in ip_do_fragment() Florian Fainelli
2018-10-10 0:46 ` [PATCH stable 4.9 00/29] backport of IP fragmentation fixes Eric Dumazet
2018-10-10 4:15 ` Florian Fainelli
2018-10-10 23:18 ` Stephen Hemminger
2018-10-10 23:23 ` Florian Fainelli
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