From: samar yadav <samaryadav5@gmail.com>
To: stephen@networkplumber.org
Cc: chenbox@nvidia.com, dev@dpdk.org, maxime.coquelin@redhat.com,
samaryadav5@gmail.com, stable@dpdk.org, tiwei.bie@intel.com
Subject: Re: [PATCH] net/virtio-user: fix eventfd sharing in secondary process
Date: Fri, 26 Jun 2026 08:04:15 +0000 [thread overview]
Message-ID: <20260626080415.2370845-1-ysamar@vmware.com> (raw)
In-Reply-To: <20260624081036.6c6c82e8@phoenix.local>
On Wed, 24 Jun 2026 08:10:36 -0700
Stephen Hemminger <stephen@networkplumber.org> wrote:
> > + pp = rte_zmalloc("virtio_user_proc_priv", sizeof(*pp), 0);
> > + if (pp == NULL)
> > + return -ENOMEM;
> > +
> > + pp->kickfds = rte_malloc("virtio_user_proc_priv",
> > + total_queues * sizeof(int), 0);
> > + pp->callfds = rte_malloc("virtio_user_proc_priv",
> > + total_queues * sizeof(int), 0);
>
> Better to use rte_calloc.
Agreed Stephen, will switch to rte_calloc in patch v2:
- pp->kickfds = rte_malloc("virtio_user_proc_priv",
- total_queues * sizeof(int), 0);
- pp->callfds = rte_malloc("virtio_user_proc_priv",
- total_queues * sizeof(int), 0);
+ pp->kickfds = rte_calloc("virtio_user_proc_priv",
+ total_queues, sizeof(int), 0);
+ pp->callfds = rte_calloc("virtio_user_proc_priv",
+ total_queues, sizeof(int), 0);
Samar Yadav
next prev parent reply other threads:[~2026-06-28 13:28 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-24 8:57 [PATCH] net/virtio-user: fix eventfd sharing in secondary process Samar Yadav
2026-06-24 15:10 ` Stephen Hemminger
2026-06-26 7:41 ` Samar Yadav
2026-06-26 8:04 ` samar yadav [this message]
2026-06-24 15:16 ` Stephen Hemminger
2026-06-26 7:37 ` Samar Yadav
2026-06-26 8:05 ` samar yadav
2026-06-29 12:06 ` [PATCH v2] " Samar Yadav
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