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path: root/kernel/trace/ftrace.c
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* Merge tag 'trace-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/rost...Linus Torvalds2020-10-151-11/+13
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| * ftrace: Format variable declarations of ftrace_allocate_recordsSteven Rostedt (VMware)2020-10-081-1/+2
| * ftrace: Simplify the calculation of page number for ftrace_page->recordsWei Yang2020-10-081-3/+4
| * ftrace: Simplify the hash calculationSteven Rostedt (VMware)2020-10-081-4/+3
| * ftrace: Use fls() to get the bits for dup_hash()Wei Yang2020-10-081-2/+3
| * ftrace: Fix some typos in commentQiujun Huang2020-10-021-5/+5
| * tracing: Delete repeated words in commentsRandy Dunlap2020-09-211-1/+1
* | ftrace: Move RCU is watching check after recursion checkSteven Rostedt (VMware)2020-09-291-4/+2
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* ftrace: Let ftrace_enable_sysctl take a kernel pointer bufferTobias Klauser2020-09-181-2/+1
* ftrace: Fix missing synchronize_rcu() removing trampoline from kallsymsAdrian Hunter2020-09-181-0/+1
* ftrace: Free the trampoline when ftrace_startup() failsMiroslav Benes2020-09-181-0/+2
* Merge tag 'trace-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/roste...Linus Torvalds2020-08-071-9/+25
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| * tracing: Use trace_sched_process_free() instead of exit() for pid tracingSteven Rostedt (VMware)2020-08-041-2/+2
| * ftrace: Fix ftrace_trace_task return valueJosef Bacik2020-08-031-3/+0
| * ftrace: Do not let direct or IPMODIFY ftrace_ops be added to module and set t...Chengming Zhou2020-07-301-0/+8
| * ftrace: Setup correct FTRACE_FL_REGS flags for moduleChengming Zhou2020-07-301-4/+7
| * x86/ftrace: Only have the builtin ftrace_regs_caller call direct hooksSteven Rostedt (VMware)2020-06-291-0/+8
* | Merge branch 'perf/vlbr'Peter Zijlstra2020-07-021-2/+10
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| * ftrace: Fix maybe-uninitialized compiler warningKaitao Cheng2020-06-171-2/+10
* | ftrace: Add perf text poke events for ftrace trampolinesAdrian Hunter2020-06-151-0/+14
* | ftrace: Add perf ksymbol events for ftrace trampolinesAdrian Hunter2020-06-151-2/+12
* | ftrace: Add symbols for ftrace trampolinesAdrian Hunter2020-06-151-2/+75
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* Merge tag 'trace-v5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/roste...Linus Torvalds2020-06-091-4/+4
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| * ftrace: show debugging information when panic_on_warn setCheng Jian2020-05-191-4/+4
* | kallsyms/printk: add loglvl to print_ip_sym()Dmitry Safonov2020-06-091-4/+4
* | Merge tag 'noinstr-lds-2020-05-19' into core/rcuThomas Gleixner2020-05-191-0/+1
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| * ftrace: Fix memory leak caused by not freeing entry in unregister_ftrace_dire...Steven Rostedt (VMware)2020-04-221-0/+1
* | ftrace: Use synchronize_rcu_tasks_rude() instead of ftrace_sync()Paul E. McKenney2020-04-271-14/+3
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* Merge tag 'trace-v5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/roste...Linus Torvalds2020-04-051-27/+173
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| * tracing: Create set_event_notrace_pid to not trace tasksSteven Rostedt (VMware)2020-03-271-9/+2
| * ftrace: Create set_ftrace_notrace_pid to not trace tasksSteven Rostedt (VMware)2020-03-271-23/+158
| * ftrace: Make function trace pid filtering a bit more exactSteven Rostedt (VMware)2020-03-271-7/+25
* | ftrace: Return the first found result in lookup_rec()Artem Savkov2020-03-111-0/+2
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* ftrace: Protect ftrace_graph_hash with ftrace_syncSteven Rostedt (VMware)2020-02-051-2/+9
* tracing: Annotate ftrace_graph_notrace_hash pointer with __rcuAmol Grover2020-02-051-1/+1
* tracing: Annotate ftrace_graph_hash pointer with __rcuAmol Grover2020-02-051-1/+1
* ftrace: fpid_next() should increase position indexVasily Averin2020-01-301-2/+3
* tracing: Use pr_err() instead of WARN() for memory failuresSteven Rostedt (VMware)2020-01-251-2/+2
* ftrace: Remove NR_TO_INIT macroAlex Shi2020-01-211-3/+0
* ftrace: Remove abandoned macrosAlex Shi2020-01-211-2/+0
* tracing: Rename trace_buffer to array_bufferSteven Rostedt (VMware)2020-01-131-4/+4
* ftrace: Avoid potential division by zero in function profilerWen Yang2020-01-021-3/+3
* Merge tag 'trace-v5.5-3' of git://git.kernel.org/pub/scm/linux/kernel/git/ros...Linus Torvalds2019-12-111-12/+7
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| * ftrace: Fix function_graph tracer interaction with BPF trampolineAlexei Starovoitov2019-12-101-12/+7
* | Merge tag 'trace-v5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/roste...Linus Torvalds2019-11-271-45/+568
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| * ftrace: Add a helper function to modify_ftrace_direct() to allow arch optimiz...Steven Rostedt (VMware)2019-11-181-32/+88
| * ftrace: Add helper find_direct_entry() to consolidate codeSteven Rostedt (VMware)2019-11-151-30/+29
| * ftrace: Add another check for match in register_ftrace_direct()Steven Rostedt (VMware)2019-11-151-1/+6
| * ftrace: Fix accounting bug with direct->count in register_ftrace_direct()Steven Rostedt (VMware)2019-11-151-2/+1
| * ftrace: Add modify_ftrace_direct()Steven Rostedt (VMware)2019-11-141-0/+78