diff options
| author | Mitch Williams <[email protected]> | 2015-12-09 15:50:30 -0800 |
|---|---|---|
| committer | Jeff Kirsher <[email protected]> | 2016-02-03 20:37:06 -0800 |
| commit | 10311540fab76c7e5530bf5f0267a3d1b8d5818e (patch) | |
| tree | b23ff2951a86f55efa9360b9fb70efffd1698573 /tools/perf/scripts/python/netdev-times.py | |
| parent | 406e734aa893fa5841e67de6d4f688ba70a82e4f (diff) | |
i40evf: null out ring pointers on free
Since we check these ring pointers to make sure we don't double-allocate
or double-free the rings, we had better null them out after we free
them. In very rare cases this can cause a panic if the driver is removed
during reset recovery.
Change-ID: Ib06eb4910a3058275c8f7ec5ef7f45baa4674f96
Signed-off-by: Mitch Williams <[email protected]>
Tested-by: Andrew Bowers <[email protected]>
Signed-off-by: Jeff Kirsher <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/netdev-times.py')
0 files changed, 0 insertions, 0 deletions