Hitoshi Mitake wrote: > I think which need __ is variable type name, not each variable name. > Name of each local variables can't effect namespace. Wrong. It affects the namespace in the sense that it can interfere with user-created macros. Again, this is only an issue for user space. > And I found this comment in asm-generic/int-ll64.h, > /* > * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the > * header files exported to user space > */ > > According to your advice, I rewrote the patch, how is this? Are you planning to add writeq() as well? -hpa -- To unsubscribe from this list: send the line "unsubscribe linux-arch" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html