diff options
| author | Guillaume Morin <guillaume@morinfr.org> | 2026-09-14 17:36:21 +0200 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2026-10-08 22:55:23 -0700 |
| commit | 3cada562c2bf0acbe505da23b705f125cb8ea119 (patch) | |
| tree | 2389fde6978fd4ccc1804b915c044de86611d463 /tools/perf/scripts/python/bin | |
| parent | 28585128ead0bafbd75221aad022ce8cb738eb47 (diff) | |
selftests/mm: hugetlb_madv_vs_map: add underflow test
Add a test that checks for underflows when a parent unmaps the page first.
Also check that when the child exits the reserve count is correct.
Link: https://lore.kernel.org/all/alEJkwn5VlTTH_ZX@bender.morinfr.org/
Link: https://lore.kernel.org/aqgUdbtumaO8RiIb@bender.morinfr.org
Signed-off-by: Guillaume Morin <guillaume@morinfr.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Breno Leitao <leitao@debian.org>
Reviewed-by: Mike Rapoport <rppt@kernel.org>
Tested-by: Breno Leitao <leitao@debian.org>
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions