From: Jens Freimann <jfreiman@redhat.com>
To: dev@dpdk.org
Cc: Dariusz Stojaczyk <dariuszx.stojaczyk@intel.com>
Subject: Re: [dpdk-dev] [PATCH v3 2/3] vhost: free guest_pages in vhost_backend_cleanup()
Date: Thu, 11 May 2017 16:31:11 +0200 [thread overview]
Message-ID: <20170511143111.c234ugdumit4u3mr@dhcp-192-218.str.redhat.com> (raw)
In-Reply-To: <1494513192-85863-3-git-send-email-dariuszx.stojaczyk@intel.com>
On Thu, May 11, 2017 at 04:33:11PM +0200, Dariusz Stojaczyk wrote:
> This patch fixes a memory leak.
> virtio_net::guest_pages is allocated in vhost_setup_mem_table(),
> reallocated in add_one_guest_page(), but never freed.
>
> Signed-off-by: Dariusz Stojaczyk <dariuszx.stojaczyk@intel.com>
> ---
> lib/librte_vhost/vhost_user.c | 4 ++++
> 1 file changed, 4 insertions(+)
>
Reviewed-by: Jens Freimann <jfreimann@redhat.com>
next prev parent reply other threads:[~2017-05-11 14:31 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-11 10:23 [dpdk-dev] [PATCH 1/3] vhost: fix malloc in rte_vhost_get_mem_table Dariusz Stojaczyk
2017-05-11 10:23 ` [dpdk-dev] [PATCH 2/3] vhost: free virtio_net::guest_pages in vhost_backend_cleanup() Dariusz Stojaczyk
2017-05-11 10:23 ` [dpdk-dev] [PATCH 3/3] vhost: access VhostUsrMsg via packed struct Dariusz Stojaczyk
2017-05-11 10:56 ` [dpdk-dev] [PATCH v2 1/3] vhost: fix malloc in rte_vhost_get_mem_table Dariusz Stojaczyk
2017-05-11 10:56 ` [dpdk-dev] [PATCH v2 2/3] vhost: free virtio_net::guest_pages in vhost_backend_cleanup() Dariusz Stojaczyk
2017-05-11 10:56 ` [dpdk-dev] [PATCH v2 3/3] vhost: access VhostUsrMsg via packed struct Dariusz Stojaczyk
2017-05-11 11:42 ` [dpdk-dev] [PATCH v2 1/3] vhost: fix malloc in rte_vhost_get_mem_table Jens Freimann
2017-05-11 12:32 ` Stojaczyk, DariuszX
2017-05-11 14:33 ` [dpdk-dev] [PATCH v3 0/3] vhost undefined behavior fixes Dariusz Stojaczyk
2017-05-11 14:33 ` [dpdk-dev] [PATCH v3 1/3] vhost: fix malloc in rte_vhost_get_mem_table() Dariusz Stojaczyk
2017-05-11 13:56 ` Jens Freimann
2017-05-11 14:33 ` [dpdk-dev] [PATCH v3 2/3] vhost: free guest_pages in vhost_backend_cleanup() Dariusz Stojaczyk
2017-05-11 14:31 ` Jens Freimann [this message]
2017-05-11 14:33 ` [dpdk-dev] [PATCH v3 3/3] vhost: access VhostUsrMsg via packed struct Dariusz Stojaczyk
2017-05-22 7:01 ` Yuanhan Liu
2017-05-24 13:12 ` Stojaczyk, DariuszX
2017-05-26 5:58 ` Yuanhan Liu
2017-05-26 11:59 ` [dpdk-dev] [PATCH v4 0/3] vhost: undefined behavior fixes Dariusz Stojaczyk
2017-05-26 8:40 ` Yuanhan Liu
2017-05-26 11:59 ` [dpdk-dev] [PATCH v4 1/3] vhost: fix malloc in rte_vhost_get_mem_table() Dariusz Stojaczyk
2017-05-26 11:59 ` [dpdk-dev] [PATCH v4 2/3] vhost: free guest_pages in vhost_backend_cleanup() Dariusz Stojaczyk
2017-05-26 11:59 ` [dpdk-dev] [PATCH v4 3/3] vhost: access VhostUsrMsg via packed struct Dariusz Stojaczyk
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