From: Hangyu Hua <hbh25y@gmail.com>
To: bjorn.andersson@linaro.org, mathieu.poirier@linaro.org,
arnaud.pouliquen@foss.st.com
Cc: linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org,
Hangyu Hua <hbh25y@gmail.com>
Subject: [PATCH v2 0/3] rpmsg: virtio: fix posseble double free
Date: Tue, 26 Apr 2022 14:05:33 +0800 [thread overview]
Message-ID: <20220426060536.15594-1-hbh25y@gmail.com> (raw)
There are double free in rpmsg_probe() and rpmsg_virtio_add_ctrl_dev().
In addition, rpmsg_virtio_del_ctrl_dev() didn't use correct function
to free the object.
v2:
Use a cover letter to integrate the three patches.
Add comments in rpmsg_probe() and rpmsg_virtio_add_ctrl_dev().
Hangyu Hua (2):
rpmsg: virtio: fix possible double free in rpmsg_probe()
rpmsg: virtio: fix possible double free in rpmsg_virtio_add_ctrl_dev()
Arnaud Pouliquen (1):
rpmsg: virtio: Fix the unregistration of the device rpmsg_ctrl
drivers/rpmsg/virtio_rpmsg_bus.c | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)
--
2.25.1
next reply other threads:[~2022-04-26 6:06 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-26 6:05 Hangyu Hua [this message]
2022-04-26 6:05 ` [PATCH v2 1/3] rpmsg: virtio: fix possible double free in rpmsg_probe() Hangyu Hua
2022-04-26 6:05 ` [PATCH v2 2/3] rpmsg: virtio: fix possible double free in rpmsg_virtio_add_ctrl_dev() Hangyu Hua
2022-04-26 6:05 ` [PATCH v2 3/3] rpmsg: virtio: Fix the unregistration of the device rpmsg_ctrl Hangyu Hua
2022-04-26 16:56 ` Mathieu Poirier
2022-04-27 2:50 ` Hangyu Hua
2022-04-27 14:37 ` Mathieu Poirier
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