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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-08-14 18:10:35 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-08-14 18:11:30 +0200 |
| commit | 622147fdad5425f6f572f84ce709303e5e0500b7 (patch) | |
| tree | 9b5adde02ed4481db2dc5011a2c9447c8cac12eb /net/core/rtnetlink.c | |
| parent | 5a2376d1360bfc9ebf3b554dd8db1922d42cee4b (diff) | |
| parent | d2944cf21305c754fa8b2d6c1eea05ad5dad7944 (diff) | |
| download | talos-op-linux-622147fdad5425f6f572f84ce709303e5e0500b7.tar.gz talos-op-linux-622147fdad5425f6f572f84ce709303e5e0500b7.zip | |
Merge tag 'drm-intel-fixes-2015-08-14' into drm-intel-next-fixes
Backmerge drm-intel-fixes because a bunch of atomic patch backporting
we had to do lead to horrible conflicts.
Conflicts:
drivers/gpu/drm/drm_crtc.c
Just a bit of context conflict between -next and -fixes.
drivers/gpu/drm/i915/intel_atomic.c
drivers/gpu/drm/i915/intel_display.c
Atomic conflicts, always pick the code from -next.
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Diffstat (limited to 'net/core/rtnetlink.c')
| -rw-r--r-- | net/core/rtnetlink.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c index 9e433d58d265..dc004b1e1f85 100644 --- a/net/core/rtnetlink.c +++ b/net/core/rtnetlink.c @@ -1804,10 +1804,13 @@ static int do_setlink(const struct sk_buff *skb, goto errout; nla_for_each_nested(attr, tb[IFLA_VF_PORTS], rem) { - if (nla_type(attr) != IFLA_VF_PORT) - continue; - err = nla_parse_nested(port, IFLA_PORT_MAX, - attr, ifla_port_policy); + if (nla_type(attr) != IFLA_VF_PORT || + nla_len(attr) < NLA_HDRLEN) { + err = -EINVAL; + goto errout; + } + err = nla_parse_nested(port, IFLA_PORT_MAX, attr, + ifla_port_policy); if (err < 0) goto errout; if (!port[IFLA_PORT_VF]) { |
