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| author | wangweidong <wangweidong1@huawei.com> | 2016-01-13 11:06:41 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-07-05 14:37:17 +0200 |
| commit | 1124701061d8cb3f0c2906a8d23288114e046ebf (patch) | |
| tree | 95193980338bdd9bc74321283fbd9b147009e924 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 11e4bb957f1aa2adf5d746b00ee0e2ab7602a3be (diff) | |
bgmac: fix a missing check for build_skb
commit f1640c3ddeec12804bc9a21feee85fc15aca95f6 upstream.
when build_skb failed, it may occure a NULL pointer.
So add a 'NULL check' for it.
Signed-off-by: Weidong Wang <wangweidong1@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions