From: Sergey Senozhatsky <senozhatsky@chromium.org>
To: Nhat Pham <nphamcs@gmail.com>
Cc: akpm@linux-foundation.org, hannes@cmpxchg.org,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
minchan@kernel.org, ngupta@vflare.org, senozhatsky@chromium.org,
sjenning@redhat.com, ddstreet@ieee.org, vitaly.wool@konsulko.com
Subject: Re: [PATCH v7 6/6] zsmalloc: Implement writeback mechanism for zsmalloc
Date: Tue, 29 Nov 2022 12:58:10 +0900 [thread overview]
Message-ID: <Y4WDUsJCkY5GpIdY@google.com> (raw)
In-Reply-To: <20221128191616.1261026-7-nphamcs@gmail.com>
On (22/11/28 11:16), Nhat Pham wrote:
> This commit adds the writeback mechanism for zsmalloc, analogous to the
> zbud allocator. Zsmalloc will attempt to determine the coldest zspage
> (i.e least recently used) in the pool, and attempt to write back all the
> stored compressed objects via the pool's evict handler.
>
> Signed-off-by: Nhat Pham <nphamcs@gmail.com>
Reviewed-by: Sergey Senozhatsky <senozhatsky@chromium.org>
next prev parent reply other threads:[~2022-11-29 3:58 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-28 19:16 [PATCH v7 0/6] Implement writeback for zsmalloc Nhat Pham
2022-11-28 19:16 ` [PATCH v7 1/6] zswap: fix writeback lock ordering " Nhat Pham
2022-11-29 3:47 ` Sergey Senozhatsky
2022-11-28 19:16 ` [PATCH v7 2/6] zpool: clean out dead code Nhat Pham
2022-11-28 19:16 ` [PATCH v7 3/6] zsmalloc: Consolidate zs_pool's migrate_lock and size_class's locks Nhat Pham
2022-11-29 4:01 ` Sergey Senozhatsky
2022-11-28 19:16 ` [PATCH v7 4/6] zsmalloc: Add a LRU to zs_pool to keep track of zspages in LRU order Nhat Pham
2022-11-28 19:25 ` Johannes Weiner
2022-11-29 3:50 ` Sergey Senozhatsky
2022-11-29 11:53 ` Vitaly Wool
2022-11-29 14:03 ` Sergey Senozhatsky
2022-11-29 15:54 ` Johannes Weiner
2022-11-30 15:23 ` Vitaly Wool
2022-11-28 19:16 ` [PATCH v7 5/6] zsmalloc: Add zpool_ops field to zs_pool to store evict handlers Nhat Pham
2022-11-28 19:27 ` Johannes Weiner
2022-11-29 3:53 ` Sergey Senozhatsky
2022-11-28 19:16 ` [PATCH v7 6/6] zsmalloc: Implement writeback mechanism for zsmalloc Nhat Pham
2022-11-28 19:28 ` Johannes Weiner
2022-11-29 3:58 ` Sergey Senozhatsky [this message]
2023-01-03 4:57 ` [PATCH v7 0/6] Implement writeback " Thomas Weißschuh
2023-01-06 20:32 ` Nhat Pham
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=Y4WDUsJCkY5GpIdY@google.com \
--to=senozhatsky@chromium.org \
--cc=akpm@linux-foundation.org \
--cc=ddstreet@ieee.org \
--cc=hannes@cmpxchg.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=minchan@kernel.org \
--cc=ngupta@vflare.org \
--cc=nphamcs@gmail.com \
--cc=sjenning@redhat.com \
--cc=vitaly.wool@konsulko.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.