The first patch in the series converts the clock->timerlists->active_timers list to RCU. It also creates QemuMutex in the parent QemuClock data structure.
The second patch converts clock->timerlists to RCU. Mike Day (2): [RFC] Convert active timers list to use RCU V3 [RFC] Convert Clock Timerlists to RCU V3 include/qemu/timer.h | 19 ++++--- qemu-timer.c | 142 ++++++++++++++++++++++++++++++++------------------- 2 files changed, 98 insertions(+), 63 deletions(-) -- 1.9.0