diff options
| author |   Ryan Lee <ryan.lee@canonical.com> | 2025-05-01 12:54:38 -0700 |
|---|---|---|
| committer |   John Johansen <john.johansen@canonical.com> | 2025-05-17 18:20:10 -0700 |
| commit | 6c055e62560b958354625604293652753d82bcae (patch) | |
| tree | 6baeef9d49c079b4b52f8ba300c3f66ea1e44481 /tools/perf/scripts/python | |
| parent | apparmor: fix some kernel-doc issues in header files (diff) | |
| download | wireguard-linux-6c055e62560b958354625604293652753d82bcae.tar.xz wireguard-linux-6c055e62560b958354625604293652753d82bcae.zip | |
apparmor: ensure WB_HISTORY_SIZE value is a power of 2
WB_HISTORY_SIZE was defined to be a value not a power of 2, despite a
comment in the declaration of struct match_workbuf stating it is and a
modular arithmetic usage in the inc_wb_pos macro assuming that it is. Bump
WB_HISTORY_SIZE's value up to 32 and add a BUILD_BUG_ON_NOT_POWER_OF_2
line to ensure that any future changes to the value of WB_HISTORY_SIZE
respect this requirement.
Fixes: 136db994852a ("apparmor: increase left match history buffer size")
Signed-off-by: Ryan Lee <ryan.lee@canonical.com>
Signed-off-by: John Johansen <john.johansen@canonical.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions