diff options
| author | Jiri Benc <jbenc@redhat.com> | 2014-08-08 16:44:32 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-10-15 12:05:26 +0200 |
| commit | 53f8c7d24b35eecf20831e0b557a142a4d64e256 (patch) | |
| tree | 30b0f032ef33895ae1425d9dc2d632451bcf5125 /net/bridge | |
| parent | 47a0ff6c6d10ad4479a0d056bc02c69b0fc55729 (diff) | |
rtnetlink: fix VF info size
[ Upstream commit 945a36761fd7877660f630bbdeb4ff9ff80d1935 ]
Commit 1d8faf48c74b8 ("net/core: Add VF link state control") added new
attribute to IFLA_VF_INFO group in rtnl_fill_ifinfo but did not adjust size
of the allocated memory in if_nlmsg_size/rtnl_vfinfo_size. As the result, we
may trigger warnings in rtnl_getlink and similar functions when many VF
links are enabled, as the information does not fit into the allocated skb.
Fixes: 1d8faf48c74b8 ("net/core: Add VF link state control")
Reported-by: Yulong Pei <ypei@redhat.com>
Signed-off-by: Jiri Benc <jbenc@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/bridge')
0 files changed, 0 insertions, 0 deletions