From: Sven Eckelmann <sven@narfation.org>
To: stable@vger.kernel.org
Cc: b.a.t.m.a.n@lists.open-mesh.org, Sven Eckelmann <sven@narfation.org>
Subject: [PATCH 5.4 0/3] batman-adv: Fixes for stable/linux-4.19.y
Date: Sat, 20 Nov 2021 13:40:50 +0100 [thread overview]
Message-ID: <20211120124053.261156-1-sven@narfation.org> (raw)
Hi,
I went through all changes in batman-adv since v4.19 with a Fixes: line
and checked whether they were backported to the LTS kernels. The ones which
weren't ported and applied to this branch are now part of this patch series.
For this kernel version, I only found following three patches:
* batman-adv: Consider fragmentation for needed_headroom
* batman-adv: Reserve needed_*room for fragments
* batman-adv: Don't always reallocate the fragmentation skb head
which could in some circumstances cause packet loss but which were created
to fix high CPU load/low throughput problems. But I've added them here
anyway because the corresponding VXLAN patches were also added to stable.
And some stable kernels also got these fixes a while back.
Kind regards,
Sven
Sven Eckelmann (3):
batman-adv: Consider fragmentation for needed_headroom
batman-adv: Reserve needed_*room for fragments
batman-adv: Don't always reallocate the fragmentation skb head
net/batman-adv/fragmentation.c | 26 ++++++++++++++++----------
net/batman-adv/hard-interface.c | 3 +++
2 files changed, 19 insertions(+), 10 deletions(-)
--
2.30.2
next reply other threads:[~2021-11-20 12:40 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-20 12:40 Sven Eckelmann [this message]
2021-11-20 12:40 ` [PATCH 5.4 1/3] batman-adv: Consider fragmentation for needed_headroom Sven Eckelmann
2021-11-23 12:33 ` Patch "batman-adv: Consider fragmentation for needed_headroom" has been added to the 5.4-stable tree gregkh
2021-11-20 12:40 ` [PATCH 5.4 2/3] batman-adv: Reserve needed_*room for fragments Sven Eckelmann
2021-11-23 12:33 ` Patch "batman-adv: Reserve needed_*room for fragments" has been added to the 5.4-stable tree gregkh
2021-11-20 12:40 ` [PATCH 5.4 3/3] batman-adv: Don't always reallocate the fragmentation skb head Sven Eckelmann
2021-11-23 12:33 ` Patch "batman-adv: Don't always reallocate the fragmentation skb head" has been added to the 5.4-stable tree gregkh
2021-11-23 12:33 ` [PATCH 5.4 0/3] batman-adv: Fixes for stable/linux-4.19.y Greg KH
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=20211120124053.261156-1-sven@narfation.org \
--to=sven@narfation.org \
--cc=b.a.t.m.a.n@lists.open-mesh.org \
--cc=stable@vger.kernel.org \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).