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authorPaul E. McKenney <paulmck@linux.vnet.ibm.com>2012-11-16 09:59:58 -0800
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>2012-11-16 09:59:58 -0800
commitaac1cda34b84a9411d6b8d18c3658f094c834911 (patch)
tree60cc2e3d6793fdbf8b13704608aafdf01bcec118 /Documentation/RCU
parent2c5594df344cd1ff0cc9bf007dea3235582b3acf (diff)
parentd484a215139cf556cb718a7ec7042260b7fc2d28 (diff)
parent351573a86d0ef17cbba1c5436706602692781bfe (diff)
parentcda4dc813071e6cb04944c5a140610bd06acd295 (diff)
parentc896054f75f9a720ecf2ab3e688f4da79a55fe05 (diff)
parent7bd8f2a74bcbd39f4277766f4d49441c45dd10a0 (diff)
parentaf71befa282ddf51c09509978abe1e83de8fe7eb (diff)
Merge branches 'urgent.2012.10.27a', 'doc.2012.11.16a', 'fixes.2012.11.13a', 'srcu.2012.10.27a', 'stall.2012.11.13a', 'tracing.2012.11.08a' and 'idle.2012.10.24a' into HEAD
urgent.2012.10.27a: Fix for RCU user-mode transition (already in -tip). doc.2012.11.08a: Documentation updates, most notably codifying the memory-barrier guarantees inherent to grace periods. fixes.2012.11.13a: Miscellaneous fixes. srcu.2012.10.27a: Allow statically allocated and initialized srcu_struct structures (courtesy of Lai Jiangshan). stall.2012.11.13a: Add more diagnostic information to RCU CPU stall warnings, also decrease from 60 seconds to 21 seconds. hotplug.2012.11.08a: Minor updates to CPU hotplug handling. tracing.2012.11.08a: Improved debugfs tracing, courtesy of Michael Wang. idle.2012.10.24a: Updates to RCU idle/adaptive-idle handling, including a boot parameter that maps normal grace periods to expedited. Resolved conflict in kernel/rcutree.c due to side-by-side change.

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