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perf_counter: x86: Expose INV and EDGE bits
2009-05-25 Peter Zijlstraperf_counter: x86: Expose INV and EDGE bits
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-25 Peter Zijlstraperf_counter: Fix PERF_COUNTER_CONTEXT_SWITCHES for...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-25 Peter Zijlstraperf_counter: Propagate inheritance failures down the...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-25 Peter Zijlstraperf_counter: Make pctrl() affect inherited counters too
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-25 Peter Zijlstraperf_counter: Remove unused ABI bits
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-25 Peter Zijlstraperf_counter: Fix perf-$cmd invokation
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-25 Ingo Molnarperf stat: flip around ':k' and ':u' flags
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-25 Ingo Molnarperf_counter: Move child perfcounter init to after...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-25 Mike Galbraithperf top: Reduce display overhead
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-25 Ingo Molnarperf_counter tools: increase limits, fix
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-24 Ingo Molnarperf_counter: Increase mmap limit
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-24 Mike Galbraithperf top: fix segfault
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-24 Peter Zijlstraperf_counter: Remove perf_counter_context::nr_enabled
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-24 Peter Zijlstraperf_counter: Change pctrl() behaviour
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-23 Peter Zijlstraperf_counter: Simplify context cleanup
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-23 Peter Zijlstraperf_counter: Fix userspace build
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-23 Peter Zijlstraperf_counter: Sanitize context locking
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-23 Peter Zijlstraperf_counter: Sanitize counter->mutex
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-23 Peter Zijlstraperf_counter: Fix dynamic irq_period logging
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-22 Ingo Molnarperf_counter tools: increase limits
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-22 Ingo Molnarperf_counter: fix !PERF_COUNTERS build failure
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-22 Paul Mackerrasperf_counter: Optimize context switch between identical...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-22 Paul Mackerrasperf_counter: Dynamically allocate tasks' perf_counter_conte...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-20 Ingo Molnarperf_counter: Fix context removal deadlock
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-20 Peter Zijlstraperf_counter: Optimize sched in/out of counters
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-20 Peter Zijlstraperf_counter: Optimize disable of time based sw counters
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-20 Peter Zijlstraperf_counter: Log irq_period changes
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-20 Peter Zijlstraperf_counter: Solve the rotate_ctx vs inherit race...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-19 Ingo Molnarperf_counter: fix counter inheritance race
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-19 Ingo Molnarperf_counter: fix counter freeing logic
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-18 Ingo Molnarperf_counter, x86: speed up the scheduling fast-path
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-18 Paul Mackerrasperf_counter: powerpc: initialize cpuhw pointer before use
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-18 Ingo MolnarMerge commit 'v2.6.30-rc6' into perfcounters/core
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-17 Ingo Molnarperf_counter, x86: fix zero irq_period counters
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-17 Ingo Molnarperf_counter: fix threaded task exit
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-17 Peter Zijlstraperf_counter: Fix counter inheritance
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-17 Peter Zijlstraperf_counter: Fix inheritance cleanup code
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-15 Paul Mackerrasperf_counter: powerpc: supply more precise information...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-15 Paul Mackerrasperf_counter: allow arch to supply event misc flags...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-15 Paul Mackerrasperf_counter: powerpc: use u64 for event codes internally
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-15 Peter Zijlstraperf_counter: frequency based adaptive irq_period,...
Reported-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-15 Peter Zijlstraperf top: update to use the new freq interface
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-15 Peter Zijlstraperf_counter: frequency based adaptive irq_period
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-15 Peter Zijlstraperf_counter: per user mlock gift
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-15 Peter Zijlstraperf_counter: remove perf_disable/enable exports
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-15 Ingo Molnarperf stat: handle Ctrl-C
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-15 Ingo Molnarperf_counter: Remove ACPI quirk
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-15 Ingo Molnarperf_counter: x86: Protect against infinite loops in...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-15 Ingo Molnarperf_counter: x86: Disallow interval of 1
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-15 Peter Zijlstraperf_counter: x86: Robustify interrupt handling
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-15 Peter Zijlstraperf_counter: Rework the perf counter disable/enable
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-15 Peter Zijlstraperf_counter: x86: Fix up the amd NMI/INT throttle
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-15 Peter Zijlstraperf_counter: Fix perf_output_copy() WARN to account...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-15 Peter Zijlstraperf_counter: x86: Allow unpriviliged use of NMIs
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-15 Ingo Molnarperf_counter: x86: Fix throttling
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-15 Peter Zijlstraperf_counter: x86: More accurate counter update
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-15 Arnaldo Carvalho... perf record: Allow specifying a pid to record
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-13 Peter Zijlstraperf_counter: fix print debug irq disable
Reported-by: Ingo Molnar <mingo@elte.hu>
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2009-05-12 Paul Mackerrasperf_counter: call hw_perf_save_disable/restore around...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-11 Paul Mackerrasperf_counter: call atomic64_set for counter->count
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-11 Paul Mackerrasperf_counter: don't count scheduler ticks as context...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-11 Paul Mackerrasperf_counter: Put whole group on when enabling group...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-11 Mike Galbraithperf_counter, x86: clean up throttling printk
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-10 Erdem Aktasperf_counter tools: fix buffer overwrite problem for...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-09 Ingo Molnarperf_counter tools: remove debug code from builtin...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-08 Peter Zijlstraperf_counter: add PERF_RECORD_CPU
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-08 Peter Zijlstraperf_counter: add PERF_RECORD_CONFIG
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-08 Peter Zijlstraperf_counter: rework ioctl()s
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-08 Peter Zijlstraperf_counter: optimize perf_counter_task_tick()
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-08 Hidetoshi Setox86: MCE: make cmci_discover_lock irq-safe
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-08 Jeremy Fitzhardingex86: xen, i386: reserve Xen pagetables
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-06 Nikanth Karthikesanx86: Fix a typo in a printk message
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-06 David Rientjesx86, srat: do not register nodes beyond e820 map
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-06 Ingo MolnarMerge branch 'core/locking' into perfcounters/core
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-05 Peter Zijlstraperf_counter: tools: update the tools to support process...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-05 Peter Zijlstraperf_counter: inheritable sample counters
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-05 Peter Zijlstraperf_counter: fix the output lock
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-05 Peter Zijlstraperf_counter: provide an mlock threshold
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-05 Peter Zijlstraperf_counter: add ioctl(PERF_COUNTER_IOC_RESET)
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-05 Peter Zijlstraperf_counter: uncouple data_head updates from wakeups
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-04 Andreas Herrmannx86: show number of core_siblings instead of thread_siblings...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-04 Ingo Molnarperf_counter: fix fixed-purpose counter support on...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-04 Ingo Molnarperf_counter: convert perf_resource_mutex to a spinlock
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-04 Ingo Molnarperf_counter: initialize the per-cpu context earlier
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-04 Peter Zijlstraperf_counter: x86: fixup nmi_watchdog vs perf_counter...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-04 Ingo Molnarperf_counter: round-robin per-CPU counters too
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-04 Joerg Roedelamd-iommu: fix iommu flag masks
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-03 Mike Galbraithperf_counter tools: fix build error
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-01 Ingo Molnarperf_counter tools: fix x86 syscall numbers
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-01 Peter Zijlstraperf_counter: documentation update
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-01 Peter Zijlstraperf_counter: tool: handle 0-length data files
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-01 Peter Zijlstraperf_counter: fix nmi-watchdog interaction
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-05-01 Peter Zijlstraperf_counter: fix race in perf_output_*
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-04-30 Ingo Molnarperf_counter tools: fix infinite loop in perf-report...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-04-30 Ingo Molnarperf_counter tools: perf stat: make -l default-on
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-04-30 Ingo Molnarperf_counter tools: add perf-report to the Makefile
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-04-30 John Wrightx86: gettimeofday() vDSO: fix segfault when tv == NULL
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-04-30 Andrew Mortonmutex: add atomic_dec_and_mutex_lock(), fix
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-04-30 Paul Mackerrasperf_counter: update copyright notice
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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2009-04-30 H Hartley Sweetenkernel/posix-cpu-timers.c: fix sparse warning
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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