From: Chengming Zhou <zhouchengming@bytedance.com>
To: nphamcs@gmail.com, yosryahmed@google.com,
Sergey Senozhatsky <senozhatsky@chromium.org>,
Minchan Kim <minchan@kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
hannes@cmpxchg.org
Cc: linux-mm@kvack.org, Chengming Zhou <zhouchengming@bytedance.com>,
linux-kernel@vger.kernel.org
Subject: [PATCH 0/3] mm/zsmalloc: fix and optimize objects/page migration
Date: Mon, 19 Feb 2024 13:33:50 +0000 [thread overview]
Message-ID: <20240219-b4-szmalloc-migrate-v1-0-34cd49c6545b@bytedance.com> (raw)
Hello,
This series is to fix and optimize the zsmalloc objects/page migration.
patch 01 fix the empty migrate_write_lock() when !CONFIG_COMPACTION.
patch 02 remove the migrate_write_lock_nested() in objects migration.
patch 03 remove the unused zspage->isolated counter in page migration.
Thanks for review and comments!
Signed-off-by: Chengming Zhou <zhouchengming@bytedance.com>
---
Chengming Zhou (3):
mm/zsmalloc: fix migrate_write_lock() when !CONFIG_COMPACTION
mm/zsmalloc: remove migrate_write_lock_nested()
mm/zsmalloc: remove unused zspage->isolated
mm/zsmalloc.c | 63 ++++++++---------------------------------------------------
1 file changed, 8 insertions(+), 55 deletions(-)
---
base-commit: 9951769060d8f5eb001acaca67c1439d2cfe1c6b
change-id: 20240219-b4-szmalloc-migrate-92971221bb01
Best regards,
--
Chengming Zhou <zhouchengming@bytedance.com>
next reply other threads:[~2024-02-19 13:34 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-19 13:33 Chengming Zhou [this message]
2024-02-19 13:33 ` [PATCH 1/3] mm/zsmalloc: fix migrate_write_lock() when !CONFIG_COMPACTION Chengming Zhou
2024-02-19 13:33 ` [PATCH 2/3] mm/zsmalloc: remove migrate_write_lock_nested() Chengming Zhou
2024-02-20 4:48 ` Sergey Senozhatsky
2024-02-20 4:51 ` Chengming Zhou
2024-02-20 4:53 ` Sergey Senozhatsky
2024-02-20 4:59 ` Chengming Zhou
2024-02-20 5:02 ` Sergey Senozhatsky
2024-02-19 13:33 ` [PATCH 3/3] mm/zsmalloc: remove unused zspage->isolated Chengming Zhou
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