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| author | Aditya Pakki <pakki001@umn.edu> | 2019-03-14 15:31:40 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-05-16 19:44:57 +0200 |
| commit | d311479911c760e0d5c915c2f187d2b46b960848 (patch) | |
| tree | c05fc69022786a87ad8256227b8b433d0612ee0e /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 1652d1194af5a8adbc711bd0b99dc09ff60dda18 (diff) | |
qlcnic: Avoid potential NULL pointer dereference
[ Upstream commit 5bf7295fe34a5251b1d241b9736af4697b590670 ]
netdev_alloc_skb can fail and return a NULL pointer which is
dereferenced without a check. The patch avoids such a scenario.
Signed-off-by: Aditya Pakki <pakki001@umn.edu>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin (Microsoft) <sashal@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions