On Wed, 29 Jul 2026 02:42:54 +0200, Karl Mehltretter wrote:
> sve_init_header_from_task() takes header as a pointer, so for the
> inactive mode
>
> header->size = sizeof(header);
>
> stores 8 rather than sizeof(struct user_sve_header), which is 16.
> Userspace sees an impossible size smaller than the header it
> describes.
>
> [...]
Applied selftest update to arm64 (for-next/selftests), thanks!
[2/2] kselftest/arm64: fp-ptrace: Fix checks for inactive SVE and SSVE regsets
https://git.kernel.org/arm64/c/bd290e7fc245
Cheers,
--
Will
https://fixes.arm64.dev
https://next.arm64.dev
https://will.arm64.dev
