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| author | David S. Miller <davem@davemloft.net> | 2011-04-11 18:59:05 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-04-11 18:59:05 -0700 |
| commit | aa8673599f1d269b4e4d9b0c0f61fca57bc02699 (patch) | |
| tree | 7733bac39d382cfcda0459e8973decb300a0c52a /net/packet | |
| parent | 4a9f65f6304a00f6473e83b19c1e83caa1e42530 (diff) | |
| download | op-kernel-dev-aa8673599f1d269b4e4d9b0c0f61fca57bc02699.zip op-kernel-dev-aa8673599f1d269b4e4d9b0c0f61fca57bc02699.tar.gz | |
llc: Fix length check in llc_fixup_skb().
Fixes bugzilla #32872
The LLC stack pretends to support non-linear skbs but there is a
direct use of skb_tail_pointer() in llc_fixup_skb().
Use pskb_may_pull() to see if data_size bytes remain and can be
accessed linearly in the packet, instead of direct pointer checks.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/packet')
0 files changed, 0 insertions, 0 deletions
