[PATCH] riscv: Add build salt to the vDSO

[Paul Walmsley]

On Thu, 18 Jun 2026, Bastian Blank wrote:

> The vDSO needs to have a unique build id in a similar manner
> to the kernel and modules. Use the build salt macro.
> 
> Signed-off-by: Bastian Blank <waldi at debian.org>

Thanks, queued for v7.2-rc.

- Paul