linux/arch/arm64/include
Kristina Martsenko ba83088565 arm64: add prctl control for resetting ptrauth keys
Add an arm64-specific prctl to allow a thread to reinitialize its
pointer authentication keys to random values. This can be useful when
exec() is not used for starting new processes, to ensure that different
processes still have different keys.

Signed-off-by: Kristina Martsenko <kristina.martsenko@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
2018-12-13 16:42:46 +00:00
..
asm arm64: add prctl control for resetting ptrauth keys 2018-12-13 16:42:46 +00:00
uapi/asm arm64: expose user PAC bit positions via ptrace 2018-12-13 16:42:46 +00:00