From: Thomas Monjalon <thomas@monjalon.net>
To: Ferruh Yigit <ferruh.yigit@intel.com>
Cc: dev@dpdk.org, Nikhil Rao <nikhil.rao@intel.com>,
Jerin Jacob <jerin.jacob@caviumnetworks.com>,
stable@dpdk.org
Subject: Re: [PATCH v1] eventdev: fix build error
Date: Wed, 10 Oct 2018 21:43:11 +0200 [thread overview]
Message-ID: <2327821.3tYKhCDlcN@xps> (raw)
In-Reply-To: <20181009101322.83223-1-ferruh.yigit@intel.com>
09/10/2018 12:13, Ferruh Yigit:
> build error:
> .../lib/librte_eventdev/rte_event_eth_tx_adapter.c:
> In function ‘txa_service_queue_del’:
> .../lib/librte_eventdev/rte_event_eth_tx_adapter.c:800:7:
> error: ‘ret’ may be used uninitialized in this function
> [-Werror=maybe-uninitialized]
> compilation terminated due to -Wfatal-errors.
>
> https://mails.dpdk.org/archives/test-report/2018-October/065919.html
>
> 'ret' may be used uninitialized when 'dev->data->nb_tx_queues' is 0,
> although this is not a practical value, initialize 'ret' to cover this
> case.
>
> Fixes: a3bbf2e09756 ("eventdev: add eth Tx adapter implementation")
> Cc: stable@dpdk.org
The root cause is a new feature in 18.11, so no need to Cc stable.
> Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com>
Applied (without stable backport tag), thanks
prev parent reply other threads:[~2018-10-10 19:43 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-09 10:13 [PATCH v1] eventdev: fix build error Ferruh Yigit
2018-10-10 19:43 ` Thomas Monjalon [this message]
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