From: Catalin Marinas <[email protected]> Date: Tue, 18 Sep 2012 18:02:07 +0100
> This function is used by sparc, powerpc tile and arm64 for compat > support. The patch adds a generic implementation with a wrapper for > PowerPC to do the u32->int sign extension. > > The reason for a single patch covering powerpc, tile and sparc is to > keep it bisectable, otherwise kernel building may fail with mismatched > function declarations. > > Signed-off-by: Catalin Marinas <[email protected]> Acked-by: David S. Miller <[email protected]> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
