Messages in this thread | | | From | Eric Dumazet <> | Date | Mon, 21 Nov 2022 11:47:10 -0800 | Subject | Re: [PATCH] netfilter: nf_flow_table: add missing locking |
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On Mon, Nov 21, 2022 at 11:45 AM Felix Fietkau <nbd@nbd.name> wrote: > > On 21.11.22 19:26, Felix Fietkau wrote: > > nf_flow_table_block_setup and the driver TC_SETUP_FT call can modify the flow > > block cb list while they are being traversed elsewhere, causing a crash. > > Add a write lock around the calls to protect readers > > > > Signed-off-by: Felix Fietkau <nbd@nbd.name> > Sorry, I forgot to add this: > > Reported-by: Chad Monroe <chad.monroe@smartrg.com> > > - Felix
Hi Felix
Could you also add a Fixes: tag ?
Thanks.
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