diff options
| author | Qinglang Miao <miaoqinglang@huawei.com> | 2020-11-20 15:48:46 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-12-29 13:42:37 +0100 |
| commit | d8258bb95e769cbf00719a93b535ff9e7d951d7c (patch) | |
| tree | df7e210f761b709a1cd97f6fc6730191f2900a9f /tools/perf/scripts/python | |
| parent | 99c367e8b6ca847dd05306322319dfce946a6245 (diff) | |
memstick: fix a double-free bug in memstick_check
[ Upstream commit e3e9ced5c93803d5b2ea1942c4bf0192622531d6 ]
kfree(host->card) has been called in put_device so that
another kfree would raise cause a double-free bug.
Fixes: 0193383a5833 ("memstick: core: fix device_register() error handling")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com>
Link: https://lore.kernel.org/r/20201120074846.31322-1-miaoqinglang@huawei.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions