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| author | Amerigo Wang <amwang@redhat.com> | 2011-05-19 23:06:32 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-05-22 21:01:19 -0400 |
| commit | ac3d3f81516fcbf80416e84682fd4bdaf3080611 (patch) | |
| tree | 08a5f99c6c0763dc7b282f3b0a6a3a6382e6c2c1 /net/core/rtnetlink.c | |
| parent | daf9209bb2c8b07ca025eac82e3d175534086c77 (diff) | |
| download | kernel_samsung_smdk4412-ac3d3f81516fcbf80416e84682fd4bdaf3080611.zip kernel_samsung_smdk4412-ac3d3f81516fcbf80416e84682fd4bdaf3080611.tar.gz kernel_samsung_smdk4412-ac3d3f81516fcbf80416e84682fd4bdaf3080611.tar.bz2 | |
rtnetlink: ignore NETDEV_RELEASE and NETDEV_JOIN event
These two events are not expected to be caught by userspace.
Signed-off-by: WANG Cong <amwang@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/rtnetlink.c')
| -rw-r--r-- | net/core/rtnetlink.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c index d2ba259..d1644e3 100644 --- a/net/core/rtnetlink.c +++ b/net/core/rtnetlink.c @@ -1956,6 +1956,8 @@ static int rtnetlink_event(struct notifier_block *this, unsigned long event, voi case NETDEV_GOING_DOWN: case NETDEV_UNREGISTER: case NETDEV_UNREGISTER_BATCH: + case NETDEV_RELEASE: + case NETDEV_JOIN: break; default: rtmsg_ifinfo(RTM_NEWLINK, dev, 0); |