diff options
| author | SeongJae Park <[email protected]> | 2023-12-13 19:03:34 +0000 |
|---|---|---|
| committer | Andrew Morton <[email protected]> | 2023-12-20 14:48:13 -0800 |
| commit | 5e06ad5900964a293da4bca2034899772efb02d4 (patch) | |
| tree | 25db33274bd2bb52922454a4951df5fa01e5e553 /tools/perf/scripts/python/flamegraph.py | |
| parent | 6ad59a3838cd0a8536721e60b8e4fbe5fdeb233a (diff) | |
mm/damon/core-test: test max_nr_accesses overflow caused divide-by-zero
Commit 35f5d94187a6 ("mm/damon: implement a function for max nr_accesses
safe calculation") has fixed an overflow bug that could cause
divide-by-zero. Add a kunit test for the bug to ensure similar bugs are
not introduced again.
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: SeongJae Park <[email protected]>
Cc: Jonathan Corbet <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions