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-rw-r--r--Documentation/kprobes.txt10
-rw-r--r--Documentation/trace/kprobetrace.txt4
-rw-r--r--MAINTAINERS10
-rw-r--r--arch/Kconfig9
-rw-r--r--arch/x86/Kconfig3
-rw-r--r--arch/x86/Kconfig.cpu20
-rw-r--r--arch/x86/Kconfig.debug9
-rw-r--r--arch/x86/include/asm/apic.h13
-rw-r--r--arch/x86/include/asm/ds.h302
-rw-r--r--arch/x86/include/asm/insn.h2
-rw-r--r--arch/x86/include/asm/kprobes.h2
-rw-r--r--arch/x86/include/asm/msr-index.h15
-rw-r--r--arch/x86/include/asm/perf_event.h76
-rw-r--r--arch/x86/include/asm/perf_event_p4.h794
-rw-r--r--arch/x86/include/asm/processor.h35
-rw-r--r--arch/x86/include/asm/ptrace-abi.h57
-rw-r--r--arch/x86/include/asm/ptrace.h6
-rw-r--r--arch/x86/include/asm/thread_info.h8
-rw-r--r--arch/x86/kernel/Makefile2
-rw-r--r--arch/x86/kernel/cpu/intel.c2
-rw-r--r--arch/x86/kernel/cpu/perf_event.c560
-rw-r--r--arch/x86/kernel/cpu/perf_event_amd.c46
-rw-r--r--arch/x86/kernel/cpu/perf_event_intel.c354
-rw-r--r--arch/x86/kernel/cpu/perf_event_intel_ds.c664
-rw-r--r--arch/x86/kernel/cpu/perf_event_intel_lbr.c218
-rw-r--r--arch/x86/kernel/cpu/perf_event_p4.c834
-rw-r--r--arch/x86/kernel/cpu/perf_event_p6.c31
-rw-r--r--arch/x86/kernel/ds.c1437
-rw-r--r--arch/x86/kernel/ds_selftest.c408
-rw-r--r--arch/x86/kernel/ds_selftest.h15
-rw-r--r--arch/x86/kernel/dumpstack.c5
-rw-r--r--arch/x86/kernel/kprobes.c16
-rw-r--r--arch/x86/kernel/process.c18
-rw-r--r--arch/x86/kernel/process_32.c8
-rw-r--r--arch/x86/kernel/process_64.c8
-rw-r--r--arch/x86/kernel/ptrace.c382
-rw-r--r--arch/x86/kernel/step.c46
-rw-r--r--arch/x86/kernel/traps.c4
-rw-r--r--arch/x86/kvm/vmx.c5
-rw-r--r--arch/x86/kvm/x86.c50
-rw-r--r--arch/x86/kvm/x86.h3
-rw-r--r--arch/x86/lib/Makefile2
-rw-r--r--arch/x86/oprofile/op_model_ppro.c4
-rw-r--r--include/linux/ftrace.h12
-rw-r--r--include/linux/mm.h4
-rw-r--r--include/linux/perf_event.h51
-rw-r--r--include/linux/ptrace.h12
-rw-r--r--include/linux/sched.h9
-rw-r--r--include/trace/ftrace.h23
-rw-r--r--kernel/fork.c3
-rw-r--r--kernel/perf_event.c283
-rw-r--r--kernel/ptrace.c1
-rw-r--r--kernel/sched.c43
-rw-r--r--kernel/trace/Kconfig11
-rw-r--r--kernel/trace/Makefile1
-rw-r--r--kernel/trace/trace.h20
-rw-r--r--kernel/trace/trace_entries.h12
-rw-r--r--kernel/trace/trace_hw_branches.c312
-rw-r--r--kernel/trace/trace_kprobe.c535
-rw-r--r--kernel/trace/trace_selftest.c57
-rw-r--r--mm/mlock.c41
-rw-r--r--tools/perf/Documentation/perf-bench.txt6
-rw-r--r--tools/perf/Documentation/perf-kvm.txt67
-rw-r--r--tools/perf/Documentation/perf-probe.txt18
-rw-r--r--tools/perf/Documentation/perf-record.txt4
-rw-r--r--tools/perf/Documentation/perf-sched.txt4
-rw-r--r--tools/perf/Makefile340
-rw-r--r--tools/perf/bench/mem-memcpy.c3
-rw-r--r--tools/perf/bench/sched-messaging.c4
-rw-r--r--tools/perf/bench/sched-pipe.c2
-rw-r--r--tools/perf/builtin-annotate.c57
-rw-r--r--tools/perf/builtin-buildid-cache.c2
-rw-r--r--tools/perf/builtin-buildid-list.c6
-rw-r--r--tools/perf/builtin-diff.c10
-rw-r--r--tools/perf/builtin-help.c2
-rw-r--r--tools/perf/builtin-kmem.c16
-rw-r--r--tools/perf/builtin-kvm.c144
-rw-r--r--tools/perf/builtin-lock.c2
-rw-r--r--tools/perf/builtin-probe.c279
-rw-r--r--tools/perf/builtin-record.c498
-rw-r--r--tools/perf/builtin-report.c99
-rw-r--r--tools/perf/builtin-sched.c8
-rw-r--r--tools/perf/builtin-stat.c155
-rw-r--r--tools/perf/builtin-timechart.c5
-rw-r--r--tools/perf/builtin-top.c290
-rw-r--r--tools/perf/builtin-trace.c77
-rw-r--r--tools/perf/builtin.h1
-rw-r--r--tools/perf/command-list.txt1
-rw-r--r--tools/perf/perf-archive.sh3
-rw-r--r--tools/perf/perf.c6
-rw-r--r--tools/perf/perf.h8
-rw-r--r--tools/perf/scripts/perl/Perf-Trace-Util/lib/Perf/Trace/Util.pm6
-rw-r--r--tools/perf/scripts/perl/bin/failed-syscalls-record2
-rw-r--r--tools/perf/scripts/perl/bin/failed-syscalls-report8
-rw-r--r--tools/perf/scripts/perl/bin/rw-by-file-record3
-rw-r--r--tools/perf/scripts/perl/bin/rw-by-file-report8
-rw-r--r--tools/perf/scripts/perl/bin/rw-by-pid-record2
-rw-r--r--tools/perf/scripts/perl/bin/rw-by-pid-report2
-rw-r--r--tools/perf/scripts/perl/bin/rwtop-record2
-rw-r--r--tools/perf/scripts/perl/bin/rwtop-report23
-rw-r--r--tools/perf/scripts/perl/bin/wakeup-latency-record2
-rw-r--r--tools/perf/scripts/perl/bin/wakeup-latency-report2
-rw-r--r--tools/perf/scripts/perl/bin/workqueue-stats-record2
-rw-r--r--tools/perf/scripts/perl/bin/workqueue-stats-report2
-rw-r--r--tools/perf/scripts/perl/rwtop.pl177
-rw-r--r--tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py3
-rw-r--r--tools/perf/scripts/python/bin/failed-syscalls-by-pid-record2
-rw-r--r--tools/perf/scripts/python/bin/failed-syscalls-by-pid-report8
-rw-r--r--tools/perf/scripts/python/bin/sctop-record2
-rw-r--r--tools/perf/scripts/python/bin/sctop-report24
-rw-r--r--tools/perf/scripts/python/bin/syscall-counts-by-pid-record2
-rw-r--r--tools/perf/scripts/python/bin/syscall-counts-by-pid-report8
-rw-r--r--tools/perf/scripts/python/bin/syscall-counts-record2
-rw-r--r--tools/perf/scripts/python/bin/syscall-counts-report8
-rw-r--r--tools/perf/scripts/python/sctop.py78
-rwxr-xr-xtools/perf/util/PERF-VERSION-GEN6
-rw-r--r--tools/perf/util/build-id.c2
-rw-r--r--tools/perf/util/cache.h14
-rw-r--r--tools/perf/util/callchain.c110
-rw-r--r--tools/perf/util/callchain.h6
-rw-r--r--tools/perf/util/color.c48
-rw-r--r--tools/perf/util/color.h4
-rw-r--r--tools/perf/util/debug.c8
-rw-r--r--tools/perf/util/debug.h30
-rw-r--r--tools/perf/util/event.c324
-rw-r--r--tools/perf/util/event.h49
-rw-r--r--tools/perf/util/header.c524