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| author | Eric Dumazet <edumazet@google.com> | 2018-03-31 22:58:50 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-04-01 06:25:39 +0300 |
| commit | 6befe4a78b1553edb6eed3a78b4bcd9748526672 (patch) | |
| tree | f53d1046d1145435a58c2d7d576e08d04250f849 /net/ipv4/ip_fragment.c | |
| parent | 648700f76b03b7e8149d13cc2bdb3355035258a9 (diff) | |
| download | linux-6befe4a78b1553edb6eed3a78b4bcd9748526672.tar.xz | |
inet: frags: remove some helpers
Remove sum_frag_mem_limit(), ip_frag_mem() & ip6_frag_mem()
Also since we use rhashtable we can bring back the number of fragments
in "grep FRAG /proc/net/sockstat /proc/net/sockstat6" that was
removed in commit 434d305405ab ("inet: frag: don't account number
of fragment queues")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ip_fragment.c')
| -rw-r--r-- | net/ipv4/ip_fragment.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/net/ipv4/ip_fragment.c b/net/ipv4/ip_fragment.c index 4021820db6f2..44f4fa306e22 100644 --- a/net/ipv4/ip_fragment.c +++ b/net/ipv4/ip_fragment.c @@ -83,11 +83,6 @@ static u8 ip4_frag_ecn(u8 tos) static struct inet_frags ip4_frags; -int ip_frag_mem(struct net *net) -{ - return sum_frag_mem_limit(&net->ipv4.frags); -} - static int ip_frag_reasm(struct ipq *qp, struct sk_buff *prev, struct net_device *dev); |