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Message-ID: <20230302115835.105364-1-wangkefeng.wang@huawei.com>
Date: Thu, 2 Mar 2023 19:58:28 +0800
From: Kefeng Wang <wangkefeng.wang@...wei.com>
To: <akpm@...ux-foundation.org>
CC: <linux-mm@...ck.org>, <linux-kernel@...r.kernel.org>,
"Matthew Wilcox (Oracle)" <willy@...radead.org>,
Kefeng Wang <wangkefeng.wang@...wei.com>
Subject: [PATCH v2 0/7] mm: remove cgroup_throttle_swaprate() completely
Convert all the caller functions of cgroup_throttle_swaprate() to use
folios, and use folio_throttle_swaprate(), which allows us to remove
cgroup_throttle_swaprate() completely.
v2:
- address comments from Matthew Wilcox, eg,
1) folio conversion inside __do_huge_pmd_anonymous_page() function,
2) rename __cgroup_throttle_swaprate() to __folio_throttle_swaprate()
3) rename gfp_mask to gfp
Kefeng Wang (7):
mm: huge_memory: convert __do_huge_pmd_anonymous_page() to use a folio
mm: memory: use folio_throttle_swaprate() in do_swap_page()
mm: memory: use folio_throttle_swaprate() in page_copy_prealloc()
mm: memory: use folio_throttle_swaprate() in wp_page_copy()
mm: memory: use folio_throttle_swaprate() in do_anonymous_page()
mm: memory: use folio_throttle_swaprate() in do_cow_fault()
mm: swap: remove unneeded cgroup_throttle_swaprate()
include/linux/swap.h | 12 ++++--------
mm/huge_memory.c | 21 +++++++++++----------
mm/memory.c | 10 +++++-----
mm/swapfile.c | 6 +++---
4 files changed, 23 insertions(+), 26 deletions(-)
--
2.35.3
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