From: Jakub Kicinski <kuba@kernel.org>
Date: Thu, 12 Jun 2025 15:05:53 +0000 (-0700)
Subject: Merge branch 'net_sched-no-longer-use-qdisc_tree_flush_backlog'
X-Git-Tag: v6.16-rc2~20^2~8
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=a844b0c864a28e43affa3f1a048414b7122def40;p=thirdparty%2Flinux.git

Merge branch 'net_sched-no-longer-use-qdisc_tree_flush_backlog'

Eric Dumazet says:

====================
net_sched: no longer use qdisc_tree_flush_backlog()

This series is based on a report from Gerrard Tai.

Essentially, all users of qdisc_tree_flush_backlog() are racy.

We must instead use qdisc_purge_queue().
====================

Link: https://patch.msgid.link/20250611111515.1983366-1-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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a844b0c864a28e43affa3f1a048414b7122def40