diff options
| author | Ciara Loftus <[email protected]> | 2020-06-09 13:19:43 +0000 |
|---|---|---|
| committer | Jeff Kirsher <[email protected]> | 2020-06-18 22:30:04 -0700 |
| commit | f140ad9fe2ae16f385f8fe4dc9cf67bb4c51d794 (patch) | |
| tree | f44c113db08ef954f7a0fa52b94a172fb9fbdf3c /scripts/gcc-plugins/cyc_complexity_plugin.c | |
| parent | 0ad6f6e767ec2f613418cbc7ebe5ec4c35af540c (diff) | |
ixgbe: protect ring accesses with READ- and WRITE_ONCE
READ_ONCE should be used when reading rings prior to accessing the
statistics pointer. Introduce this as well as the corresponding WRITE_ONCE
usage when allocating and freeing the rings, to ensure protected access.
Signed-off-by: Ciara Loftus <[email protected]>
Tested-by: Andrew Bowers <[email protected]>
Signed-off-by: Jeff Kirsher <[email protected]>
Diffstat (limited to 'scripts/gcc-plugins/cyc_complexity_plugin.c')
0 files changed, 0 insertions, 0 deletions