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| author | John Fastabend <john.fastabend@gmail.com> | 2014-05-01 09:23:06 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-05-31 13:20:36 -0700 |
| commit | ab7ba76731a124ef9a70b07004c63b09e260b0d4 (patch) | |
| tree | 06591432c22460af7223d2edf6152c93866f8f8c /include | |
| parent | b2bb9ffdced59893208af375086e0cdb17a8d3c3 (diff) | |
| download | lwn-ab7ba76731a124ef9a70b07004c63b09e260b0d4.tar.gz lwn-ab7ba76731a124ef9a70b07004c63b09e260b0d4.zip | |
net: sched: lock imbalance in hhf qdisc
[ Upstream commit f6a082fed1e6407c2f4437d0d963b1bcbe5f9f58 ]
hhf_change() takes the sch_tree_lock and releases it but misses the
error cases. Fix the missed case here.
To reproduce try a command like this,
# tc qdisc change dev p3p2 root hhf quantum 40960 non_hh_weight 300000
Signed-off-by: John Fastabend <john.r.fastabend@intel.com>
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions