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tracing/probe: Reject exactly same probe event
2019-09-19 Masami Hiramatsutracing/probe: Reject exactly same probe event
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-09-19 Masami Hiramatsutracing/probe: Fix to allow user to enable events on...
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-09-17 Masami Hiramatsutracing/kprobe: Fix NULL pointer access in trace_porbe_unlink()
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-08-31 Masami Hiramatsuselftests/ftrace: Add syntax error test for multiprobe
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-08-31 Masami Hiramatsuselftests/ftrace: Add syntax error test for immediates
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-08-31 Masami Hiramatsuselftests/ftrace: Add a testcase for kprobe multiprobe...
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-08-31 Masami Hiramatsutracing/probe: Add immediate string parameter support
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-08-31 Masami Hiramatsutracing/probe: Add immediate parameter support
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-08-31 Masami Hiramatsutracing/uprobe: Add per-probe delete from event
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-08-31 Masami Hiramatsutracing/kprobe: Add per-probe delete from event
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-08-31 Masami Hiramatsutracing/uprobe: Add multi-probe per uprobe event support
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-08-31 Masami Hiramatsutracing/kprobe: Add multi-probe per event support
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-08-31 Masami Hiramatsutracing/dynevent: Pass extra arguments to match operation
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-08-31 Masami Hiramatsutracing/dynevent: Delete all matched events
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-08-31 Masami Hiramatsutracing/probe: Split trace_event related data from...
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-08-31 Masami Hiramatsukprobes: Allow kprobes coexist with livepatch
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-08-02 Masami Hiramatsuarm64: Make debug exception handlers visible from RCU
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-08-02 Masami Hiramatsuarm64: kprobes: Recover pstate.D in single-step exception...
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-08-01 Masami Hiramatsuarm64: Remove unneeded rcu_read_lock from debug handlers
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-08-01 Masami Hiramatsuarm64: unwind: Prohibit probing on return_address()
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-07-16 Masami Hiramatsutracing/kprobe: Check registered state using kprobe
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-07-16 Masami Hiramatsutracing/probe: Add trace_event_call accesses APIs
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-07-16 Masami Hiramatsutracing/probe: Add probe event name and group name...
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-07-16 Masami Hiramatsutracing/probe: Add trace flag access APIs for trace_probe
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-07-16 Masami Hiramatsutracing/probe: Add trace_event_file access APIs for...
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-07-16 Masami Hiramatsutracing/probe: Add trace_event_call register API for...
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-07-16 Masami Hiramatsutracing/probe: Add trace_probe init and free functions
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-07-16 Masami Hiramatsutracing/uprobe: Set print format when parsing command
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-07-16 Masami Hiramatsutracing/kprobe: Set print format right after parsed...
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-07-16 Masami Hiramatsukprobes: Fix to init kprobes in subsys_initcall
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-05-26 Masami Hiramatsutracing/kprobe: Add kprobe_event= boot parameter
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-05-26 Masami Hiramatsukprobes: Initialize kprobes at postcore_initcall
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-05-26 Masami Hiramatsutracing/kprobe: Cast user-space address correctly
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-05-26 Masami Hiramatsuuaccess: Add a prototype of non-static __probe_user_read()
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-05-26 Masami Hiramatsuperf-probe: Add user memory access attribute support
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-05-26 Masami Hiramatsuselftests/ftrace: Add user-memory access syntax testcase
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-05-26 Masami Hiramatsutracing/probe: Support user-space dereference
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-05-26 Masami Hiramatsutracing/probe: Add ustring type for user-space string
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-05-26 Masami Hiramatsuuaccess: Add non-pagefault user-space read functions
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-05-26 Masami Hiramatsux86/uaccess: Allow access_ok() in irq context if pagefault_d...
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-05-24 Masami Hiramatsuselftests/ftrace: Add checkbashisms meta-testcase
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-05-24 Masami Hiramatsuselftests/ftrace: Make a script checkbashisms clean
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-05-08 Masami Hiramatsutracing: probeevent: Fix to make the type of $comm...
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-05-08 Masami Hiramatsutracing: probeevent: Do not accumulate on ret variable
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-05-08 Masami Hiramatsutracing: uprobes: Re-enable $comm support for uprobe...
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-04-19 Masami Hiramatsux86/kprobes: Avoid kretprobe recursion bug
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-04-19 Masami Hiramatsukprobes: Mark ftrace mcount handler functions nokprobe
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-04-19 Masami Hiramatsux86/kprobes: Verify stack frame on kretprobe
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-04-16 Masami Hiramatsukprobes: Fix error check when reusing optimized probes
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-04-12 Masami Hiramatsuarm64: ptrace: Add function argument access API
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-04-08 Masami Hiramatsuselftests/ftrace: Add error_log testcase for probe...
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-04-02 Masami Hiramatsutracing: Use tracing error_log with probe events
Acked-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-03-19 Masami Hiramatsuarm64: kprobes: Use arch_populate_kprobe_blacklist()
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-03-19 Masami Hiramatsuarm64: kprobes: Move exception_text check in blacklist
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-03-19 Masami Hiramatsuarm64: kprobes: Remove unneeded RODATA check
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-03-19 Masami Hiramatsuarm64: kprobes: Move extable address check into arch_prepare...
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-03-14 Masami Hiramatsutracing/probe: Verify alloc_trace_*probe() result
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-03-14 Masami Hiramatsutracing/probe: Check event/group naming rule at parsing
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-03-14 Masami Hiramatsutracing/probe: Check the size of argument name and...
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-03-14 Masami Hiramatsutracing/probe: Check event name length correctly
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-03-14 Masami Hiramatsutracing/probe: Check maxactive error cases
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-03-01 Masami Hiramatsutracing/kprobes: Use probe_kernel_read instead of probe_mem_read
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-02-13 Masami Hiramatsukprobes: Prohibit probing on lockdep functions
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-02-13 Masami Hiramatsukprobes: Prohibit probing on RCU debug routine
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-02-13 Masami Hiramatsukprobes: Prohibit probing on preemption checking debug...
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-02-13 Masami Hiramatsukprobes: Prohibit probing on hardirq tracers
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-02-13 Masami Hiramatsukprobes: Search non-suffixed symbol in blacklist
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-02-13 Masami Hiramatsux86/kprobes: Prohibit probing on IRQ handlers directly
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-02-13 Masami Hiramatsux86/kprobes: Prohibit probing on functions before kprobe_int...
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-02-13 Masami Hiramatsux86/kprobes: Move trampoline code into RODATA
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2019-02-13 Masami Hiramatsux86/kprobes: Prohibit probing on optprobe template...
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2018-12-17 Masami Hiramatsukprobes/x86: Remove unneeded arch_within_kprobe_blacklist...
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2018-12-17 Masami Hiramatsukprobes/x86: Show x86-64 specific blacklisted symbols...
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2018-12-17 Masami Hiramatsukprobes: Blacklist symbols in arch-defined prohibited...
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2018-12-10 Masami Hiramatsuselftests/ftrace: Add testcases for dynamic event
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2018-12-10 Masami Hiramatsutracing: Add generic event-name based remove event...
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2018-12-09 Masami Hiramatsutracing: Remove unneeded synth_event_mutex
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2018-12-09 Masami Hiramatsutracing: Use dyn_event framework for synthetic events
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2018-12-09 Masami Hiramatsutracing/uprobes: Use dyn_event framework for uprobe...
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2018-12-09 Masami Hiramatsutracing/kprobes: Use dyn_event framework for kprobe...
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2018-12-09 Masami Hiramatsutracing: Add unified dynamic event framework
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2018-12-09 Masami Hiramatsutracing: Integrate similar probe argument parsers
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2018-12-09 Masami Hiramatsutracing: Simplify creation and deletion of synthetic...
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2018-12-09 Masami Hiramatsutracing: Lock event_mutex before synth_event_mutex
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2018-12-09 Masami Hiramatsutracing/uprobes: Add busy check when cleanup all uprobes
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2018-12-04 Masami Hiramatsukprobes/x86: Fix instruction patching corruption when...
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2018-11-29 Masami Hiramatsuarm64: ftrace: Fix to enable syscall events on arm64
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2018-11-05 Masami Hiramatsutracing/kprobes: Fix strpbrk() argument order
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2018-10-28 Masami Hiramatsuselftests/ftrace: Fix synthetic event test to delete...
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2018-10-28 Masami Hiramatsutracing: Return -ENOENT if there is no target synthetic...
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2018-10-24 Masami Hiramatsuselftests/ftrace: Strip escape sequences for log file
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2018-10-24 Masami Hiramatsuselftests/ftrace: Add ftrace cpumask testcase
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2018-10-24 Masami Hiramatsuselftests/ftrace: Add wakeup_rt tracer testcase
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2018-10-24 Masami Hiramatsuselftests/ftrace: Add wakeup tracer testcase
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2018-10-24 Masami Hiramatsuselftests/ftrace: Add stacktrace ftrace filter command...
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2018-10-24 Masami Hiramatsuselftests/ftrace: Add trace_pipe testcase
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2018-10-24 Masami Hiramatsuselftests/ftrace: Add function filter on module testcase
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2018-10-24 Masami Hiramatsuselftests/ftrace: Add max stack tracer testcase
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2018-10-24 Masami Hiramatsuselftests/ftrace: Add function profiling stat testcase
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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2018-10-24 Masami Hiramatsuselftests/ftrace: Add ringbuffer size changing testcase
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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