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| author |   Vincent Bernat <vincent@bernat.im> | 2014-09-05 15:09:03 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2014-09-09 11:27:09 -0700 |
| commit | 49a601589caaf0e93194c0cc9b4ecddbe75dd2d5 (patch) | |
| tree | cb4486c3522885f9b6bb61f10960e3b7b27a5b4f /net/ipv4/ping.c | |
| parent | Merge branch 'ebpf' (diff) | |
| download | linux-dev-49a601589caaf0e93194c0cc9b4ecddbe75dd2d5.tar.xz linux-dev-49a601589caaf0e93194c0cc9b4ecddbe75dd2d5.zip | |
net/ipv4: bind ip_nonlocal_bind to current netns
net.ipv4.ip_nonlocal_bind sysctl was global to all network
namespaces. This patch allows to set a different value for each
network namespace.
Signed-off-by: Vincent Bernat <vincent@bernat.im>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ping.c')
| -rw-r--r-- | net/ipv4/ping.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/ping.c b/net/ipv4/ping.c index a3c59a077a5f..57f7c9804139 100644 --- a/net/ipv4/ping.c +++ b/net/ipv4/ping.c @@ -311,7 +311,7 @@ static int ping_check_bind_addr(struct sock *sk, struct inet_sock *isk, if (addr->sin_addr.s_addr == htonl(INADDR_ANY)) chk_addr_ret = RTN_LOCAL; - if ((sysctl_ip_nonlocal_bind == 0 && + if ((net->ipv4.sysctl_ip_nonlocal_bind == 0 && isk->freebind == 0 && isk->transparent == 0 && chk_addr_ret != RTN_LOCAL) || chk_addr_ret == RTN_MULTICAST || |