On Feb 19, 2008 9:48 PM, YAMAMOTO Takashi <[EMAIL PROTECTED]> wrote: > > it changes the format from "%s %lld" to "%s: %llu", right? > why? >
The colon for consistency with maps in /proc. I think it also makes it slightly more readable. For %lld versus %llu - I think that cgroup resource APIs are much more likely to need to report unsigned rather than signed values. In the case of the memory.stat file, that's certainly the case. But I guess there's an argument to be made that nothing's likely to need the final 64th bit of an unsigned value, whereas the ability to report negative numbers could potentially be useful for some cgroups. Paul -- 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/
