Re: [RFC PATCH 05/13] prctl: Define PowerPC DEXCR interface

2023-03-06 Thread Nicholas Piggin
On Mon Nov 28, 2022 at 12:44 PM AEST, Benjamin Gray wrote: > Adds the definitions and generic handler for prctl control of the > PowerPC Dynamic Execution Control Register (DEXCR). Assuming we'd go with the later prctl patches, this prep patch is nice way to split out some of the mechanism. Revie

[RFC PATCH 05/13] prctl: Define PowerPC DEXCR interface

2022-11-27 Thread Benjamin Gray
Adds the definitions and generic handler for prctl control of the PowerPC Dynamic Execution Control Register (DEXCR). Signed-off-by: Benjamin Gray --- include/uapi/linux/prctl.h | 14 ++ kernel/sys.c | 16 2 files changed, 30 insertions(+) diff --git a