[GIT pull] timer fixes for 4.8

Linus, please pull the latest timers-urgent-for-linus git tree from: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers-urgent-for-linus Two fixlet from the timers departement: - A fix for scheduler stalls in the tick idle code affecting NOHZ_FULL kernels - A tr

[GIT pull] timer fixes for 4.8

Linus, please pull the latest timers-urgent-for-linus git tree from: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers-urgent-for-linus A few updates for timers & co. - Prevent a livelock in the timekeeping code when debugging is enabled - Prevent out of bounds access in th