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author | Pablo Neira Ayuso <pablo@netfilter.org> | 2015-08-21 01:10:19 +0200 |
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committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2015-08-21 06:09:05 +0200 |
commit | 81bf1c64e7fe08f956c74fe2b0f1fa6eb163bd91 (patch) | |
tree | 40370ca95f416fd88cb93e5c252623e282b3553e /net/netlink/af_netlink.c | |
parent | 8cfd23e6740158817d2045915f6ea5a2daf11bce (diff) | |
parent | 938049e18dca57bcd2f93986fc1cbb5a83cdf027 (diff) | |
download | linux-81bf1c64e7fe08f956c74fe2b0f1fa6eb163bd91.tar.bz2 |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
Resolve conflicts with conntrack template fixes.
Conflicts:
net/netfilter/nf_conntrack_core.c
net/netfilter/nf_synproxy_core.c
net/netfilter/xt_CT.c
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netlink/af_netlink.c')
-rw-r--r-- | net/netlink/af_netlink.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c index d8e2e3918ce2..67d210477863 100644 --- a/net/netlink/af_netlink.c +++ b/net/netlink/af_netlink.c @@ -1096,6 +1096,11 @@ static int netlink_insert(struct sock *sk, u32 portid) err = __netlink_insert(table, sk); if (err) { + /* In case the hashtable backend returns with -EBUSY + * from here, it must not escape to the caller. + */ + if (unlikely(err == -EBUSY)) + err = -EOVERFLOW; if (err == -EEXIST) err = -EADDRINUSE; nlk_sk(sk)->portid = 0; |