On Wed, Apr 17, 2024 at 06:51:41PM +0500, Alexander Maltsev wrote:
> Flushing list in cancel_gc drops references to other lists right away,
> without waiting for RCU to destroy list. Fixes race when referenced
> ipsets can't be destroyed while referring list is scheduled for destroy.
For the record, I have applied this patch to nf.git with this tag:
Fixes: 97f7cf1cd80e ("netfilter: ipset: fix performance regression in swap operation")
I overlook this patch, apologies for the delay.
