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| author |   Dan Carpenter <dan.carpenter@oracle.com> | 2020-01-08 08:42:36 +0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2020-01-08 16:03:35 -0800 |
| commit | ac9c41d5a053e71777e8c2191681358499eff04b (patch) | |
| tree | 05e2c24f5a75c762001bd2efab7fb964fe390dc5 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | ethtool: fix ->reply_size() error handling (diff) | |
| download | wireguard-linux-ac9c41d5a053e71777e8c2191681358499eff04b.tar.xz wireguard-linux-ac9c41d5a053e71777e8c2191681358499eff04b.zip | |
ethtool: potential NULL dereference in strset_prepare_data()
Smatch complains that the NULL checking isn't done consistently:
net/ethtool/strset.c:253 strset_prepare_data()
error: we previously assumed 'dev' could be null (see line 233)
It looks like there is a missing return on this path.
Fixes: 71921690f974 ("ethtool: provide string sets with STRSET_GET request")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Michal Kubecek <mkubecek@suse.cz>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions