Merge branch 'v28-timers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...

* 'v28-timers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (36 commits)
  fix documentation of sysrq-q really
  Fix documentation of sysrq-q
  timer_list: add base address to clock base
  timer_list: print cpu number of clockevents device
  timer_list: print real timer address
  NOHZ: restart tick device from irq_enter()
  NOHZ: split tick_nohz_restart_sched_tick()
  NOHZ: unify the nohz function calls in irq_enter()
  timers: fix itimer/many thread hang, fix
  timers: fix itimer/many thread hang, v3
  ntp: improve adjtimex frequency rounding
  timekeeping: fix rounding problem during clock update
  ntp: let update_persistent_clock() sleep
  hrtimer: reorder struct hrtimer to save 8 bytes on 64bit builds
  posix-timers: lock_timer: make it readable
  posix-timers: lock_timer: kill the bogus ->it_id check
  posix-timers: kill ->it_sigev_signo and ->it_sigev_value
  posix-timers: sys_timer_create: cleanup the error handling
  posix-timers: move the initialization of timer->sigq from send to create path
  posix-timers: sys_timer_create: simplify and s/tasklist/rcu/
  ...

Fix trivial conflicts due to sysrq-q description clahes in
Documentation/sysrq.txt and drivers/char/sysrq.c

diff --cc Documentation/sysrq.txt
index 49378a9f2b5f276c4a050e76b0898c25a74303e0,7b3b069c376e8fc8b3a9b64b49467210182ec8ff..10a0263ebb3f01e832c7827cc75d7fe54b341a6f
--- 1/Documentation/sysrq.txt
--- 2/Documentation/sysrq.txt
+++ b/Documentation/sysrq.txt
@@@ -95,8 -95,8 +95,9 @@@ On all -  write a character to /proc/sy
  
  'p'     - Will dump the current registers and flags to your console.
  
- 'q'     - Will dump a list of all running hrtimers.
-         WARNING: Does not cover any other timers
 -'q'     - Will dump per CPU lists of all armed hrtimers (not timer_list timers)
 -        and detailed information about all clockevent devices.
++'q'     - Will dump per CPU lists of all armed hrtimers (but NOT regular
++          timer_list timers) and detailed information about all
++          clockevent devices.
  
  'r'     - Turns off keyboard raw mode and sets it to XLATE.
  

diff --cc fs/binfmt_elf.c
Simple merge

diff --cc include/linux/sched.h
Simple merge