[CRIU] [KERNEL] crtools-v3.9 pushed out

[Cyrill Gorcunov]

Hi guys, I've just been pushing out crtools-v3.9 branch,
which is rebased on top of 3.9 kernel.

Our patches on top are

    posix-timers: Show sigevent info in proc file
    posix-timers: Introduce /proc/PID/timers file
    posix timers: Allocate timer id per process (v2)
    mm: Soft-dirty bits for user memory changes tracking
    pagemap: Introduce the /proc/PID/pagemap2 file
    pagemap: Introduce pagemap_entry_t without pmshift bits
    clear_refs: Introduce private struct for mm_walk
    clear_refs: Sanitize accepted commands declaration
    selftest: add a test case for PTRACE_PEEKSIGINFO
    ptrace: add ability to retrieve signals without removing from a queue (v4)
    netlink: Diag core and basic socket info dumping (v2)
    net: prepare netlink code for netlink diag

please give it a shot. Thanks!