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| author | Jiri Pirko <[email protected]> | 2017-08-18 08:10:43 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2017-08-18 17:19:11 +0000 |
| commit | acc8b31665b4cc17b35c4fa445427f7e2f6dc86b (patch) | |
| tree | a81f0632c483e2d8733a401339b9d5fbef3c67ba /net/unix/af_unix.c | |
| parent | bpf: Update sysctl documentation to list all supported architectures (diff) | |
| download | kernel-acc8b31665b4cc17b35c4fa445427f7e2f6dc86b.tar.gz kernel-acc8b31665b4cc17b35c4fa445427f7e2f6dc86b.zip | |
net: sched: fix p_filter_chain check in tcf_chain_flush
The dereference before check is wrong and leads to an oops when
p_filter_chain is NULL. The check needs to be done on the pointer to
prevent NULL dereference.
Fixes: f93e1cdcf42c ("net/sched: fix filter flushing")
Signed-off-by: Jiri Pirko <[email protected]>
Acked-by: Cong Wang <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions