Re: [PATCH v2 3/4] riscv: uaccess: use 'asm goto' for put_user()

[Charlie Jenkins]

On Mon, Nov 18, 2024 at 11:01:11PM +0000, Cyril Bur wrote:
> From: Jisheng Zhang <jszhang@xxxxxxxxxx>
> 
> 'asm goto' generates noticeably better code since we don't need to
> test the error etc, the exception just jumps to the error handling
> directly.
> 
> Signed-off-by: Jisheng Zhang <jszhang@xxxxxxxxxx>
> Signed-off-by: Cyril Bur <cyrilbur@xxxxxxxxxxxxxxx>

Reviewed-by: Charlie Jenkins <charlie@xxxxxxxxxxxx>
Tested-by: Charlie Jenkins <charlie@xxxxxxxxxxxx>