Hangyu Hua c2eecefec5 rpmsg: virtio: Fix possible double free in rpmsg_probe() ...

vch will be free in virtio_rpmsg_release_device() when
rpmsg_ns_register_device() fails. There is no need to call kfree() again.

Fix this by changing error path from free_vch to free_ctrldev.

Fixes: c486682ae1e2 ("rpmsg: virtio: Register the rpmsg_char device")
Signed-off-by: Hangyu Hua <hbh25y@gmail.com>
Tested-by: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
Link: https://lore.kernel.org/r/20220426060536.15594-2-hbh25y@gmail.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>

2022-04-26 09:23:41 -06:00

..

Kconfig

rpmsg: Move the rpmsg control device from rpmsg_char to rpmsg_ctrl

2022-03-13 11:49:53 -05:00

Makefile

rpmsg: Move the rpmsg control device from rpmsg_char to rpmsg_ctrl

2022-03-13 11:49:53 -05:00

mtk_rpmsg.c

rpmsg: Change naming of mediatek rpmsg property

2021-09-27 18:32:06 -05:00

qcom_glink_native.c

rpmsg: Update rpmsg_chrdev_register_device function

2022-03-13 11:49:53 -05:00

qcom_glink_native.h

rpmsg: glink: Switch to SPDX license identifier

2018-06-03 17:37:15 -07:00

qcom_glink_rpm.c

rpmsg: glink: Switch to SPDX license identifier

2018-06-03 17:37:15 -07:00

qcom_glink_smem.c

rpmsg: glink: Set tail pointer to 0 at end of FIFO

2019-10-11 11:34:12 -07:00

qcom_glink_ssr.c

rpmsg: glink: add include of header file

2021-01-05 22:22:40 -06:00

qcom_smd.c

rpmsg: qcom_smd: Fix irq_of_parse_and_map() return value

2022-04-22 18:04:18 -05:00

rpmsg_char.c

rpmsg: char: Introduce the "rpmsg-raw" channel

2022-03-13 11:49:53 -05:00

rpmsg_char.h

rpmsg: char: Export eptdev create and destroy functions

2022-03-13 11:49:53 -05:00

rpmsg_core.c

rpmsg: Create the rpmsg class in core instead of in rpmsg char

2022-03-13 11:49:53 -05:00

rpmsg_ctrl.c

rpmsg: ctrl: Introduce new RPMSG_CREATE/RELEASE_DEV_IOCTL controls

2022-03-13 11:49:53 -05:00

rpmsg_internal.h

rpmsg: Update rpmsg_chrdev_register_device function

2022-03-13 11:49:53 -05:00

rpmsg_ns.c

rpmsg: Turn name service into a stand alone driver

2020-11-24 10:11:59 -06:00

virtio_rpmsg_bus.c

rpmsg: virtio: Fix possible double free in rpmsg_probe()

2022-04-26 09:23:41 -06:00