Hirsute/linux (and other v5.11 derivatives) got it as well via stable updates. Kernels older than v5.11 do not have commit switching vDSO to generic implementation (which can touch r30), therefore should not be affected.
Hirsute/linux (and other v5.11 derivatives) got it as well via stable updates. Kernels older than v5.11 do not have commit switching vDSO to generic implementation (which can touch r30), therefore should not be affected.