Messages in this thread | | | Date | Tue, 11 May 2010 09:15:26 +0200 | From | Ingo Molnar <> | Subject | Re: [GIT PULL] RCU changes for 2.6.35 |
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* Paul E. McKenney <paulmck@linux.vnet.ibm.com> wrote:
> Hello, Ingo, > > Here are the first installment of RCU changes for 2.6.35, this time > rebased to 2.6.34-rc7. > > git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-2.6-rcu.git rcu/next > > As noted earlier, Mathieu's debugobjects changes and Arnd's "sparse" > checks are also in the works. > > Thanx, Paul > > ------------------> > Lai Jiangshan (4) > rcu: optionally leave lockdep enabled after RCU lockdep splat > rcu: make dead code really dead > rcu: move some code from macro to function > rcu: ignore offline CPUs in last non-dyntick-idle CPU check > > Paul E. McKenney (17) > rcu: substitute set_need_resched for sending resched IPIs > rcu: Fix bogus CONFIG_PROVE_LOCKING in comments to reflect reality. > rcu: fix now-bogus rcu_scheduler_active comments. > rcu: shrink rcutiny by making synchronize_rcu_bh() be inline > rcu: rename rcutiny rcu_ctrlblk to rcu_sched_ctrlblk > rcu: refactor RCU's context-switch handling > rcu: slim down rcutiny by removing rcu_scheduler_active and friends > rcu: enable CPU_STALL_VERBOSE by default > rcu: disable CPU stall warnings upon panic > rcu: print boot-time console messages if RCU configs out of ordinary > rcu: improve RCU CPU stall-warning messages > rcu: permit discontiguous cpu_possible_mask CPU numbering > rcu: reduce the number of spurious RCU_SOFTIRQ invocations > rcu: improve the RCU CPU-stall warning documentation > rcu: make SRCU usable in modules > rcu: RCU_FAST_NO_HZ must check RCU dyntick state > rcu: fix build bug in RCU_FAST_NO_HZ builds > > Documentation/RCU/stallwarn.txt | 94 ++++++++++++++++++++++------- > Documentation/RCU/trace.txt | 35 +++++------ > include/linux/rcupdate.h | 42 +++++++------ > include/linux/rcutiny.h | 29 ++++++++- > include/linux/rcutree.h | 6 + > include/linux/srcu.h | 6 + > kernel/lockdep.c | 3 > kernel/rcupdate.c | 19 ----- > kernel/rcutiny.c | 29 +++++---- > kernel/rcutiny_plugin.h | 39 ++++++++++++ > kernel/rcutree.c | 127 ++++++++++++++++++++++++++++------------ > kernel/rcutree.h | 2 > kernel/rcutree_plugin.h | 67 ++++++++++++++++++--- > kernel/rcutree_trace.c | 4 - > kernel/sched.c | 2 > kernel/softirq.c | 2 > lib/Kconfig.debug | 14 ++++ > 17 files changed, 381 insertions(+), 139 deletions(-)
Pulled, thanks a lot Paul!
Ingo
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