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| author |   Chang S. Bae <chang.seok.bae@intel.com> | 2020-05-28 16:14:01 -0400 |
|---|---|---|
| committer |   Thomas Gleixner <tglx@linutronix.de> | 2020-06-18 15:47:06 +0200 |
| commit | 291fd83569e10f3d305cd8adb62f6ec00f759dc6 (patch) | |
| tree | 6ffbf09d220fb2996f3979dfa59ff6b63decb914 /drivers/usb/cdns3/cdns3-debug.h | |
| parent | Documentation/x86/64: Add documentation for GS/FS addressing mode (diff) | |
| download | wireguard-linux-291fd83569e10f3d305cd8adb62f6ec00f759dc6.tar.xz wireguard-linux-291fd83569e10f3d305cd8adb62f6ec00f759dc6.zip | |
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 <luto@kernel.org>
Signed-off-by: Chang S. Bae <chang.seok.bae@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Tony Luck <tony.luck@intel.com>
Link: https://lkml.kernel.org/r/20200528201402.1708239-16-sashal@kernel.org
Diffstat (limited to 'drivers/usb/cdns3/cdns3-debug.h')
0 files changed, 0 insertions, 0 deletions