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ring-buffer: do not grab locks in nmi
2009-06-17 Steven Rostedtring-buffer: do not grab locks in nmi
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-17 Steven Rostedtring-buffer: add locks around rb_per_cpu_empty
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-17 Steven Rostedtring-buffer: check for less than two in size allocation
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-17 Steven Rostedtring-buffer: remove useless compile check for buffer_page...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-17 Steven Rostedtring-buffer: remove useless warn on check
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-17 Steven Rostedtring-buffer: use BUF_PAGE_HDR_SIZE in calculating index
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-16 Steven Rostedttracing: update sample event documentation
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-16 Li Zefantracing/filters: fix race between filter setting and...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-16 Li Zefantracing/filters: free filter_string in destroy_preds()
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-16 Steven Rostedtring-buffer: use commit counters for commit pointer...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-16 Steven Rostedtring-buffer: remove unused variable
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-16 Steven Rostedtring-buffer: have benchmark test handle discarded events
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-15 Steven Rostedtring-buffer: prevent adding write in discarded area
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-15 Li Zefantracing/filters: strloc should be unsigned short
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-15 Li Zefantracing/filters: operand can be negative
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-15 Li Zefantracing: replace a GFP_ATOMIC with GFP_KERNEL allocation
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-15 Li Zefantracing: fix a typo in tracing_cpumask_write()
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-15 Wu Zhangjintracing: fix undeclared 'PAGE_SIZE' in include/linux...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-15 Rusty Russellcpumask: use new operators in kernel/trace
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-10 Steven Rostedttracing: do not translate event helper macros in print...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-10 Mike Frysingerftrace/documentation: fix typo in function grapher...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-09 Steven Rostedttracing: add protection around module events unload
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-09 Steven Rostedttracing: add trace_seq_vprint interface
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-09 Steven Rostedttracing: fix the block trace points print size
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-09 Li Zefantracing/events: convert block trace points to TRACE_EVENT()
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-09 Steven Rostedtring-buffer: fix ret in rb_add_time_stamp
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-08 Peter Zijlstraring-buffer: pass in lockdep class key for reader_lock
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-03 Steven Rostedttracing: add annotation to what type of stack trace...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-03 Steven Whitehousetracing: fix multiple use of __print_flags and __print_symbolic
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-03 walimistracing/events: fix output format of user stack
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-03 walimistracing/events: fix output format of kernel stack
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-03 walimistracing/trace_stack: fix the number of entries in the...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-03 Steven Rostedtring-buffer: discard timestamps that are at the start...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-03 Steven Rostedtring-buffer: try to discard unneeded timestamps
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-03 Tim Birdring-buffer: fix bug in ring_buffer_discard_commit
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-02 Steven Rostedtfunction-graph: always initialize task ret_stack
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-02 Steven Rostedtfunction-graph: move initialization of new tasks up...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-02 Steven Rostedtfunction-graph: add memory barriers for accessing task...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-02 Steven Rostedtfunction-graph: enable the stack after initialization...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-02 Steven Rostedtfunction-graph: only allocate init tasks if it was...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-02 Steven Rostedtftrace: do not profile functions when disabled
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-02 Steven Rostedttracing: make trace pipe recognize latency format flag
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-02 Steven Rostedttracing: remove redundant SOFTIRQ from softirq event...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-02 Steven Whitehousetracing: add exports to use __print_symbolic and __print_fla...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-02 Li Zefantracing/events: introduce __dynamic_array()
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-02 Li Zefantracing/events: put TP_fast_assign into braces
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-02 Li Zefantracing/events: fix a typo in __string() format output
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-02 Steven Rostedttracing: combine the default tracers into one config
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-02 Steven Rostedttracing: fix config options to not show when automatically...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-06-02 Steven Rostedtftrace: add kernel command line function filtering
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-15 Li Zefantracing/filters: fix off-by-one bug
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-15 Li Zefantracing/filters: add missing unlock in a failure path
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-15 Steven Rostedttracing: stop stack trace on first empty entry
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-15 Steven Rostedtx86/stacktrace: return 0 instead of -1 for stack ops
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-13 Steven Rostedtx86/function-graph: fix constraint for recording old...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-12 Steven Rostedtring-buffer: move code around to remove some branches
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-12 Steven Rostedtring-buffer: use internal time stamp function
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-12 Steven Rostedtring-buffer: small optimizations
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-11 Steven Rostedtring-buffer: move calculation of event length
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-11 Steven Rostedtring-buffer: remove type parameter from rb_reserve_next_event
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-11 Steven Rostedtring-buffer: check for divide by zero in ring-buffer...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-11 Steven Rostedtring-buffer: replace constants with time macros in...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-08 Steven Rostedttracing: add trace_set_clr_event to export event enabling...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-08 Steven Rostedttracing: initialize return value for __ftrace_set_clr_event
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-08 Steven Rostedtring-buffer: change WARN_ON from checking preempt_count...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-07 Steven Rostedtring-buffer: add total count in ring-buffer-benchmark
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-07 Steven Rostedtring-buffer: only periodically call cond_resched to...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-07 Steven Rostedttracing: have menu default enabled when kernel debug...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-07 Steven Rostedttracing: append ":*" to internal setting of system...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-07 Steven Rostedtring-buffer: remove complex calculations in ring-buffer...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-07 Steven Rostedttracing: add hierarchical enabling of events
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-07 Steven Rostedttracing: reset ring buffer when removing modules with...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-07 Steven Rostedttracing: update sample with TRACE_INCLUDE_FILE
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-06 Steven Rostedtring-buffer: change test to be more latency friendly
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-06 Steven Rostedtring-buffer: make moving the tail page a separate function
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-06 Steven Rostedtring-buffer: check for failed allocation in ring buffer...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-06 Steven Rostedtring-buffer: remove unneeded conditional in rb_reserve_next
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-06 Steven Rostedtring-buffer: add benchmark and tester
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-06 Steven Rostedtring-buffer: move big if statement down
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-05 Steven Rostedttracing: use proper export symbol for tracing api
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-05 Tim Abbottftrace: use .sched.text, not .text.sched in recordmcount.pl
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-05 Steven Rostedtring-buffer: disable writers when resetting buffers
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-05 Steven Rostedtring-buffer: have read page swap increment counter...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-05 Steven Rostedtring-buffer: record page entries in buffer page descriptor
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-05 Steven Rostedtring-buffer: convert cpu buffer entries to local_t
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-05 Steven Rostedttracing: export stats of ring buffers to userspace
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-05 Steven Rostedtring-buffer: add counters for commit overrun and nmi...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-05-05 Steven Rostedtring-buffer: export symbols
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-04-29 Steven Rostedtring-buffer: fix printk output
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-04-29 Steven Rostedttracing: have splice only copy full pages
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-04-29 Steven Rostedttracing: only add splice page if entries exist
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-04-29 Steven Rostedttracing: fix ref count in splice pages
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-04-28 Steven Rostedttracing: convert ftrace_dump spinlocks to raw
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-04-25 Steven Rostedttracing/events: reuse trace event ids after overflow
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-04-24 Steven Rostedttracing: remove deprecated TRACE_FORMAT
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-04-24 Steven Rostedttracing/irq: convert irq traces to use TRACE_EVENT...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-04-24 Steven Rostedttracing/lockdep: convert lockdep to use TRACE_EVENT...
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-04-24 Lai Jiangshanring_buffer: compressed event header
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-04-24 Steven Rostedttracing: fix cut and paste macro error
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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2009-04-24 Chris Wrightx86: use native register access for native tlb flushing
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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