2024-02-01 03:42:53

by Nhat Pham

Subject: [PATCH v2 0/3] fix and extend zswap kselftests

Changelog:
v2:
* Make the swapin test also checks for zswap usage (patch 3)
(suggested by Yosry Ahmed)
* Some test simplifications/cleanups (patch 3)
(suggested by Yosry Ahmed).

Fix a broken zswap kselftest due to cgroup zswap writeback counter
renaming, and add 2 zswap kselftests, one to cover the (z)swapin case,
and another to check that no zswapping happens when the cgroup limit is
0.

Also, add the zswap kselftest file to zswap maintainer entry so that
get_maintainers script can find zswap maintainers.

Nhat Pham (3):
selftests: zswap: add zswap selftest file to zswap maintainer entry
selftests: fix the zswap invasive shrink test
selftests: add zswapin and no zswap tests

MAINTAINERS | 1 +
tools/testing/selftests/cgroup/test_zswap.c | 99 ++++++++++++++++++++-
2 files changed, 99 insertions(+), 1 deletion(-)


base-commit: 3a92c45e4ba694381c46994f3fde0d8544a2088b
--
2.39.3

2024-02-01 03:43:04

by Nhat Pham

Subject: [PATCH v2 1/3] selftests: zswap: add zswap selftest file to zswap maintainer entry

Make it easier for contributors to find the zswap maintainers when they
update the zswap tests.

Signed-off-by: Nhat Pham <[email protected]>
Acked-by: Yosry Ahmed <[email protected]>
---
MAINTAINERS | 1 +
1 file changed, 1 insertion(+)

diff --git a/MAINTAINERS b/MAINTAINERS
index fecebfc4c0dc..5f60faaefaf2 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -24396,6 +24396,7 @@ F: include/linux/zpool.h
F: include/linux/zswap.h
F: mm/zpool.c
F: mm/zswap.c
+F: tools/testing/selftests/cgroup/test_zswap.c

THE REST
M: Linus Torvalds <[email protected]>
--
2.39.3