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Date:   Tue, 8 Dec 2020 10:49:27 +0800
From:   Chris Mi <>
To:     Jakub Kicinski <>
CC:     <>, <>
Subject: Re: [PATCH net] net: flow_offload: Fix memory leak for indirect flow

On 12/8/2020 10:28 AM, Jakub Kicinski wrote:
> On Mon,  7 Dec 2020 09:59:16 +0800 Chris Mi wrote:
>> The offending commit introduces a cleanup callback that is invoked
>> when the driver module is removed to clean up the tunnel device
>> flow block. But it returns on the first iteration of the for loop.
>> The remaining indirect flow blocks will never be freed.
>> Fixes: 1fac52da5942 ("net: flow_offload: consolidate indirect flow_block infrastructure")
>> Signed-off-by: Chris Mi <>
>> Reviewed-by: Roi Dayan <>
> Please repost and CC relevant people.

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