diff options
| author | Jesper Dangaard Brouer <brouer@redhat.com> | 2017-09-01 11:26:13 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-09-20 08:19:55 +0200 |
| commit | 1bcf18718ec63ad5fb025b75a5d2439e1dcf1213 (patch) | |
| tree | 53eb24e4cc36f9aff6cfd9f0e01b1825d7e1c620 /net/ipv4 | |
| parent | 5a7a40bad254d2571d93059ba4b3963dc448cdb0 (diff) | |
Revert "net: fix percpu memory leaks"
[ Upstream commit 5a63643e583b6a9789d7a225ae076fb4e603991c ]
This reverts commit 1d6119baf0610f813eb9d9580eb4fd16de5b4ceb.
After reverting commit 6d7b857d541e ("net: use lib/percpu_counter API
for fragmentation mem accounting") then here is no need for this
fix-up patch. As percpu_counter is no longer used, it cannot
memory leak it any-longer.
Fixes: 6d7b857d541e ("net: use lib/percpu_counter API for fragmentation mem accounting")
Fixes: 1d6119baf061 ("net: fix percpu memory leaks")
Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/ip_fragment.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/net/ipv4/ip_fragment.c b/net/ipv4/ip_fragment.c index bbe7f72db9c1..453db950dc9f 100644 --- a/net/ipv4/ip_fragment.c +++ b/net/ipv4/ip_fragment.c @@ -835,8 +835,6 @@ static void __init ip4_frags_ctl_register(void) static int __net_init ipv4_frags_init_net(struct net *net) { - int res; - /* Fragment cache limits. * * The fragment memory accounting code, (tries to) account for @@ -862,13 +860,9 @@ static int __net_init ipv4_frags_init_net(struct net *net) net->ipv4.frags.max_dist = 64; - res = inet_frags_init_net(&net->ipv4.frags); - if (res) - return res; - res = ip4_frags_ns_ctl_register(net); - if (res) - inet_frags_uninit_net(&net->ipv4.frags); - return res; + inet_frags_init_net(&net->ipv4.frags); + + return ip4_frags_ns_ctl_register(net); } static void __net_exit ipv4_frags_exit_net(struct net *net) |