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| author | Shuah Khan <shuahkh@osg.samsung.com> | 2016-02-13 03:43:31 +0300 |
|---|---|---|
| committer | Shuah Khan <shuahkh@osg.samsung.com> | 2016-02-25 19:47:02 +0300 |
| commit | 9d22f6e14e249713108c8adcc8705c39303f0628 (patch) | |
| tree | 7672a2a9738424f4e883a50d0792cebda3e7550b /tools/testing/selftests/memory-hotplug | |
| parent | 92e963f50fc74041b5e9e744c330dca48e04f08d (diff) | |
| download | linux-9d22f6e14e249713108c8adcc8705c39303f0628.tar.xz | |
selftests: add a new test for Media Controller API
This test opens user specified Media Device and calls
MEDIA_IOC_DEVICE_INFO ioctl in a loop once every 10
seconds. This test is for detecting errors in device
removal path.
Usage:
sudo ./media_device_test -d /dev/mediaX
While test is running, remove the device and
ensure there are no use after free errors and
other Oops in the dmesg. Enable KaSan kernel
config option for use-after-free error detection.
Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
Diffstat (limited to 'tools/testing/selftests/memory-hotplug')
0 files changed, 0 insertions, 0 deletions