From: Thomas Monjalon <thomas@monjalon.net>
To: Vladimir Medvedkin <vladimir.medvedkin@intel.com>
Cc: dev@dpdk.org, Robin Jarry <rjarry@redhat.com>
Subject: Re: [PATCH dpdk v2] fib6: implement RCU rule reclamation
Date: Fri, 24 Oct 2025 15:52:10 +0200 [thread overview]
Message-ID: <2728875.otsE0voPBg@thomas> (raw)
In-Reply-To: <20251015095347.333685-2-rjarry@redhat.com>
Pending for review please.
15/10/2025 11:53, Robin Jarry:
> Currently, for the TRIE algorithm, the tbl8 group is freed even though
> the readers might be using the tbl8 group entries. The freed tbl8 group
> can be reallocated quickly. As a result, lookup may be performed
> incorrectly.
>
> To address that, RCU QSBR is integrated for safe tbl8 group reclamation.
>
> Cc: Vladimir Medvedkin <vladimir.medvedkin@intel.com>
> Signed-off-by: Robin Jarry <rjarry@redhat.com>
next prev parent reply other threads:[~2025-10-24 13:52 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-15 9:53 [PATCH dpdk v2] fib6: implement RCU rule reclamation Robin Jarry
2025-10-24 13:52 ` Thomas Monjalon [this message]
2025-10-28 15:02 ` Medvedkin, Vladimir
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