Merge branches 'fixes.2015.07.22a' and 'initexp.2015.08.04a' into HEAD
fixes.2015.07.22a: Miscellaneous fixes. initexp.2015.08.04a: Initialization and expedited updates. (Single branch due to conflicts.)
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@@ -1353,20 +1353,6 @@ config RCU_CPU_STALL_TIMEOUT
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RCU grace period persists, additional CPU stall warnings are
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printed at more widely spaced intervals.
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config RCU_CPU_STALL_INFO
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bool "Print additional diagnostics on RCU CPU stall"
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depends on (TREE_RCU || PREEMPT_RCU) && DEBUG_KERNEL
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default y
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help
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For each stalled CPU that is aware of the current RCU grace
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period, print out additional per-CPU diagnostic information
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regarding scheduling-clock ticks, idle state, and,
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for RCU_FAST_NO_HZ kernels, idle-entry state.
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Say N if you are unsure.
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Say Y if you want to enable such diagnostics.
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config RCU_TRACE
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bool "Enable tracing for RCU"
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depends on DEBUG_KERNEL
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