On Mon, Oct 28 2024 at 01:01, Celeste Liu wrote:I wouldn't worry about backporting to the 4.19 kernel. It's essentially prehistoric for RISC-V. There's no device tree support for any hardware. Also, 4.19 will be going EOL very soon (December 2024).
On 2024-10-27 23:56, Thomas Gleixner wrote:Fix the problem properly and put a proper Fixes tag on it and worry
Equivalently you need to be able to modify orig_a0 for changing arg0,Ok.
no?
Greg, could you accept a backport a new API parameter for
PTRACE_GETREGSET/PTRACE_SETREGSET to 4.19 LTS branch?
about the backport later.
Thanks,
tglx