Messages in this thread | | | Date | Fri, 5 Apr 2024 05:35:05 +0000 | Subject | [PATCH v2 0/5] zswap same-filled and limit checking cleanups | From | Yosry Ahmed <> |
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Miscellaneous cleanups for limit checking and same-filled handling in the store path. This series was broken out of the "zswap: store zero-filled pages more efficiently" series [1]. It contains the cleanups and drops the main functional changes.
[1]https://lore.kernel.org/lkml/20240325235018.2028408-1-yosryahmed@google.com/
v1 -> v2: - Dropped the patch to skip limit checking for same-filled pages. - Added a patch to calculate limits in pages only when they change, as suggested by Johannes.
Yosry Ahmed (5): mm: zswap: always shrink in zswap_store() if zswap_pool_reached_full mm: zswap: calculate limits only when updated mm: zswap: refactor limit checking from zswap_store() mm: zswap: move more same-filled pages checks outside of zswap_store() mm: zswap: remove same_filled module params
mm/zswap.c | 169 ++++++++++++++++++++++++++++++++--------------------- 1 file changed, 101 insertions(+), 68 deletions(-)
-- 2.44.0.478.gd926399ef9-goog
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