linux/tools/testing
SeongJae Park 1c684d77df selftests/damon/damos_quota: make real expectation of quota exceeds
Patch series "selftests/damon: three fixes for false results".

Fix three DAMON selftest bugs that cause two and one false positive
failures and successes.


This patch (of 3):

damos_quota.py assumes the quota will always exceeded.  But whether quota
will be exceeded or not depend on the monitoring results.  Actually the
monitored workload has chaning access pattern and hence sometimes the
quota may not really be exceeded.  As a result, false positive test
failures happen.  Expect how much time the quota will be exceeded by
checking the monitoring results, and use it instead of the naive
assumption.

Link: https://lkml.kernel.org/r/20250225222333.505646-1-sj@kernel.org
Link: https://lkml.kernel.org/r/20250225222333.505646-2-sj@kernel.org
Fixes: 51f58c9da1 ("selftests/damon: add a test for DAMOS quota")
Signed-off-by: SeongJae Park <sj@kernel.org>
Cc: Shuah Khan <shuah@kernel.org>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2025-03-05 21:36:16 -08:00
..
crypto/chacha20-s390
cxl cxl changes for v6.14 2025-01-29 11:23:22 -08:00
fault-injection
ktest ktest.pl: Fix typo "accesing" 2024-12-18 16:51:50 -05:00
kunit The various patchsets are summarized below. Plus of course many 2025-01-26 18:36:23 -08:00
memblock
nvdimm Get rid of 'remove_new' relic from platform driver struct 2024-12-01 15:12:43 -08:00
radix-tree Xarray: do not return sibling entries from xas_find_marked() 2025-01-24 22:47:27 -08:00
scatterlist
selftests selftests/damon/damos_quota: make real expectation of quota exceeds 2025-03-05 21:36:16 -08:00
shared tools: fix atomic_set() definition to set the value correctly 2025-01-12 19:03:35 -08:00
vma tools: add VM_WARN_ON_VMG definition 2025-01-25 20:22:46 -08:00
vsock vsock/test: Add test for SO_LINGER null ptr deref 2025-02-12 20:01:29 -08:00