diff options
| author | Chang S. Bae <[email protected]> | 2020-05-28 16:14:01 -0400 |
|---|---|---|
| committer | Thomas Gleixner <[email protected]> | 2020-06-18 15:47:06 +0200 |
| commit | 291fd83569e10f3d305cd8adb62f6ec00f759dc6 (patch) | |
| tree | 6ffbf09d220fb2996f3979dfa59ff6b63decb914 /lib/test_overflow.c | |
| parent | 82c0c7d24c1a034d94af4595dbd3910d7336a6dc (diff) | |
selftests/x86/fsgsbase: Test GS selector on ptracer-induced GS base write
The test validates that the selector is not changed when a ptracer writes
the ptracee's GS base.
Originally-by: Andy Lutomirski <[email protected]>
Signed-off-by: Chang S. Bae <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
Signed-off-by: Thomas Gleixner <[email protected]>
Reviewed-by: Tony Luck <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]
Diffstat (limited to 'lib/test_overflow.c')
0 files changed, 0 insertions, 0 deletions