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| author | Colin Ian King <[email protected]> | 2017-09-29 19:51:23 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2017-10-01 03:12:45 +0000 |
| commit | 075cfdd659cb1e86f948f11ba577f27706f0756e (patch) | |
| tree | 4429d7118de8d3454b5320ed5bc5a98bbbae475b /net/ipv4/tcp_fastopen.c | |
| parent | hv_netvsc: report stop_queue and wake_queue (diff) | |
| download | kernel-075cfdd659cb1e86f948f11ba577f27706f0756e.tar.gz kernel-075cfdd659cb1e86f948f11ba577f27706f0756e.zip | |
net: hns3: fix null pointer dereference before null check
pointer ndev is being dereferenced with the call to netif_running
before it is being null checked. Re-order the code to only dereference
ndev after it has been null checked.
Detected by CoverityScan, CID#1457206 ("Dereference before null check")
Fixes: 9df8f79a4d29 ("net: hns3: Add DCB support when interacting with network stack")
Signed-off-by: Colin Ian King <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'net/ipv4/tcp_fastopen.c')
0 files changed, 0 insertions, 0 deletions