Re: git: 9ce46cbc95d7 - main - ip_mroute: move ip_mrouter_done outside lock

Reply: Wojciech Macek : "Re: git: 9ce46cbc95d7 - main - ip_mroute: move ip_mrouter_done outside lock"
In reply to: Wojciech Macek : "Re: git: 9ce46cbc95d7 - main - ip_mroute: move ip_mrouter_done outside lock"
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From: Gleb Smirnoff <glebius_at_freebsd.org>
Date: Sun, 23 Jan 2022 16:41:30 UTC

On Sat, Jan 22, 2022 at 08:50:54AM +0100, Wojciech Macek wrote:
W> I will prepare a fix later today. Basically, the whole "if" condition must
W> be inside rwlock block to avoid race during module unload.
W> Maybe adding else and rwunlock in rip_detach will suffice.... I need to try
W> it out.

May I ask you to post a review and add me as reviewer? Please also include
a description of the problem we are fighting with. At least, a short version
of it, for example "fix race between module unload and packet received".

-- 
Gleb Smirnoff