commit | fc055dffa5751859f5043f1c1e91bfafe2c6a6e9 | [log] [tgz] |
---|---|---|
author | Aditya Pakki <pakki001@umn.edu> | Thu Mar 14 15:31:40 2019 -0500 |
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Sat May 04 09:20:12 2019 +0200 |
tree | ea53ff4ca795d3d0b790a58c34f29e0bcde6eb9a | |
parent | 98650508a9d08043583a0623a561b225e585001c [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>