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linux/kernel/trace
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Lai Jiangshan 3690b5e6fd trace_workqueue: use percpu data for workqueue stat 
Impact: use percpu data instead of a global structure

Use:

   static DEFINE_PER_CPU(struct workqueue_global_stats, all_workqueue_stat);

instead of allocating a global structure.

percpu data also works well on NUMA.

Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com>
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
 		2009-01-20 13:06:59 +01:00
..
Kconfig tracing: add a new workqueue tracer 2009-01-14 12:11:43 +01:00
Makefile tracing: add a new workqueue tracer 2009-01-14 12:11:43 +01:00
ftrace.c tracing/function-graph-tracer: fix a regression while suspend to disk 2009-01-15 09:47:40 +01:00
kmemtrace.c trace: clean up format errors in calls to trace_seq_printf 2009-01-16 12:17:38 +01:00
ring_buffer.c ring_buffer: reset write when reserve buffer fail 2009-01-15 09:46:40 +01:00
trace.c trace: set max latency variable to zero on default 2009-01-16 12:18:09 +01:00
trace.h x86, ftrace, hw-branch-tracer: dump trace on oops 2009-01-20 13:03:48 +01:00
trace_boot.c Merge branches 'tracing/kmemtrace2' and 'tracing/ftrace' into tracing/urgent 2009-01-06 10:18:43 +01:00
trace_branch.c tracing/ftrace: separate events tracing and stats tracing engine 2009-01-14 12:11:37 +01:00
trace_functions.c ftrace: remove static from function tracer functions 2009-01-16 12:17:58 +01:00
trace_functions_graph.c Merge branches 'tracing/kmemtrace2' and 'tracing/ftrace' into tracing/urgent 2009-01-06 10:18:43 +01:00
trace_hw_branches.c x86, ftrace, hw-branch-tracer: change trace format 2009-01-20 13:04:16 +01:00
trace_irqsoff.c trace: set max latency variable to zero on default 2009-01-16 12:18:09 +01:00
trace_mmiotrace.c trace: clean up format errors in calls to trace_seq_printf 2009-01-16 12:17:38 +01:00
trace_nop.c tracing/ftrace: make nop tracer using tracer flags 2008-11-18 11:10:59 +01:00
trace_output.c trace: clean up format errors in calls to trace_seq_printf 2009-01-16 12:17:38 +01:00
trace_output.h trace: add gcc printf check to trace_seq_printf 2009-01-16 12:17:29 +01:00
trace_power.c Merge branches 'tracing/kmemtrace2' and 'tracing/ftrace' into tracing/urgent 2009-01-06 10:18:43 +01:00
trace_sched_switch.c sched, trace: update trace_sched_wakeup() 2008-12-25 13:10:21 +01:00
trace_sched_wakeup.c trace: set max latency variable to zero on default 2009-01-16 12:18:09 +01:00
trace_selftest.c tracing/selftest: remove TRACE_CONT reference 2008-12-29 15:07:47 +01:00
trace_selftest_dynamic.c ftrace: fix dynamic ftrace selftest 2008-05-23 21:13:23 +02:00
trace_stack.c trace: better use of stack_trace_enabled for boot up code 2008-12-18 12:56:56 +01:00
trace_stat.c tracing: trace_stat.c cleanup 2009-01-15 11:31:21 +01:00
trace_stat.h tracing/ftrace: separate events tracing and stats tracing engine 2009-01-14 12:11:37 +01:00
trace_sysprof.c cpumask: convert kernel trace functions 2009-01-01 10:12:22 +10:30
trace_workqueue.c trace_workqueue: use percpu data for workqueue stat 2009-01-20 13:06:59 +01:00