From: Bruce Richardson <bruce.richardson@intel.com>
To: Julien Meunier <julien.meunier@nokia.com>
Cc: Jing Chen <jing.d.chen@intel.com>,
Jeff Shaw <jeffrey.b.shaw@intel.com>,
Michael Qiu <qiudayu@chinac.com>, <dev@dpdk.org>,
<stable@dpdk.org>
Subject: Re: [PATCH] net/fm10k: fix cleanup during init failure
Date: Thu, 4 Apr 2024 11:18:16 +0100 [thread overview]
Message-ID: <Zg5-aDObFrez-Sd5@bricha3-mobl1.ger.corp.intel.com> (raw)
In-Reply-To: <20240403115541.2369-1-julien.meunier@nokia.com>
On Wed, Apr 03, 2024 at 01:55:41PM +0200, Julien Meunier wrote:
> Cleanup was not done on this PMD if a error is seen during the init:
> - possible memory leak due to a missing free
> - interrupt handler was not disabled: if an IRQ is received after the
> init, a SIGSEGV can be seen (private data stored in
> rte_eth_devices[port_id] is pointing to NULL)
>
> Fixes: a6061d9e7075 ("fm10k: register PF driver")
> Fixes: 4c287332c39a ("fm10k: add PF and VF interrupt handling")
> Cc: stable@dpdk.org
>
> Signed-off-by: Julien Meunier <julien.meunier@nokia.com>
Changes LGTM
Reviewed-by: Bruce Richardson <bruce.richardson@intel.com>
next prev parent reply other threads:[~2024-04-04 10:18 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-03 11:55 Julien Meunier
2024-04-04 10:18 ` Bruce Richardson [this message]
2024-04-04 10:30 ` Bruce Richardson
2024-04-05 14:32 ` Patrick Robb
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