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| author | Hangyu Hua <hbh25y@gmail.com> | 2022-04-26 08:05:35 +0200 |
|---|---|---|
| committer | Mathieu Poirier <mathieu.poirier@linaro.org> | 2022-04-26 17:25:11 +0200 |
| commit | 1680939e9ecf7764fba8689cfb3429c2fe2bb23c (patch) | |
| tree | a5ffff0508f080b68e4f9f88102c6e12d79e6ee3 /drivers/rpmsg/Kconfig | |
| parent | rpmsg: virtio: Fix possible double free in rpmsg_probe() (diff) | |
| download | linux-1680939e9ecf7764fba8689cfb3429c2fe2bb23c.tar.xz linux-1680939e9ecf7764fba8689cfb3429c2fe2bb23c.zip | |
rpmsg: virtio: Fix possible double free in rpmsg_virtio_add_ctrl_dev()
vch will be free in virtio_rpmsg_release_device() when
rpmsg_ctrldev_register_device() fails. There is no need to call
kfree() again.
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/20220426060536.15594-3-hbh25y@gmail.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Diffstat (limited to 'drivers/rpmsg/Kconfig')
0 files changed, 0 insertions, 0 deletions