Re: [patch V4 00/12] uaccess: Provide and use scopes for user access

Peter Zijlstra
2025-10-22T13:29:18Z

On Wed, Oct 22, 2025 at 02:49:02PM +0200, Thomas Gleixner wrote:

> Thomas Gleixner (12):
> ARM: uaccess: Implement missing __get_user_asm_dword()
> uaccess: Provide ASM GOTO safe wrappers for unsafe_*_user()
> x86/uaccess: Use unsafe wrappers for ASM GOTO
> powerpc/uaccess: Use unsafe wrappers for ASM GOTO
> riscv/uaccess: Use unsafe wrappers for ASM GOTO
> s390/uaccess: Use unsafe wrappers for ASM GOTO
> uaccess: Provide scoped user access regions
> uaccess: Provide put/get_user_scoped()
> futex: Convert to scoped user access
> x86/futex: Convert to scoped user access
> select: Convert to scoped user access

Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>