Ok, the merge window for 2.6.21 has closed, and -rc1 is out there. There's a lot of changes, as is usual for an -rc1 thing, but at least so far it would seem that 2.6.20 has been a good base, and I don't think we have anything *really* scary here.
The most interesting core change may be the dyntick/nohz one, where timer ticks will only happen when needed. It's been brewing for a _loong_ time, but it's in the standard kernel now as an option. But there's a ton of architecture updates (arm, mips, powerpc, x86, you name it), ACPI updates, and lots of driver work. And just a lot of cleanups. Have fun, Linus - 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/