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path: root/arch/x86/kernel/ftrace.c
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* x86: Remove dynamic NOP selectionPeter Zijlstra2021-03-151-2/+2
* x86/ftrace: Do not jump to direct code in created trampolinesSteven Rostedt (VMware)2020-06-291-0/+15
* x86/ftrace: Only have the builtin ftrace_regs_caller call direct hooksSteven Rostedt (VMware)2020-06-291-7/+0
* maccess: rename probe_kernel_{read,write} to copy_{from,to}_kernel_nofaultChristoph Hellwig2020-06-171-5/+5
* Merge tag 'v5.7-rc6' into objtool/core, to pick up fixes and resolve semantic...Ingo Molnar2020-05-181-1/+28
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| * x86/ftrace: Have ftrace trampolines turn read-only at the end of system boot upSteven Rostedt (VMware)2020-05-121-1/+28
* | x86,ftrace: Fix ftrace_regs_caller() unwindPeter Zijlstra2020-04-221-2/+10
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* Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kern...Linus Torvalds2020-01-281-562/+126
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| * Merge branch 'core/kprobes' into perf/core, to pick up a completed branchIngo Molnar2019-12-251-562/+126
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| | * Merge tag 'v5.5-rc1' into core/kprobes, to resolve conflictsIngo Molnar2019-12-101-0/+14
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| | * | x86/ftrace: Mark ftrace_modify_code_direct() __refBorislav Petkov2019-11-271-1/+6
| | * | x86/ftrace: Use text_gen_insn()Peter Zijlstra2019-11-271-25/+7
| | * | x86/ftrace: Use text_poke()Peter Zijlstra2019-11-271-543/+120
* | | | Merge branch 'core-headers-for-linus' of git://git.kernel.org/pub/scm/linux/k...Linus Torvalds2020-01-281-0/+1
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| * | | x86/ftrace: Explicitly include vmalloc.h for set_vm_flush_reset_perms()Sean Christopherson2019-12-101-0/+1
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* / | ftrace: Fix function_graph tracer interaction with BPF trampolineAlexei Starovoitov2019-12-101-14/+0
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* | ftrace/x86: Add a counter to test function_graph with directSteven Rostedt (VMware)2019-11-131-3/+5
* | ftrace/x86: Add register_ftrace_direct() for custom trampolinesSteven Rostedt (VMware)2019-11-131-0/+12
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* Merge tag 'trace-v5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/roste...Linus Torvalds2019-07-181-3/+3
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| * x86/ftrace: Make enable parameter bool where applicableSteven Rostedt (VMware)2019-05-251-3/+3
* | Merge branch 'x86-asm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds2019-07-081-7/+0
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| * | x86/stackframe/32: Allow int3_emulate_push()Peter Zijlstra2019-06-251-7/+0
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* | ftrace/x86: Anotate text_mutex split between ftrace_arch_code_modify_post_pro...Jiri Kosina2019-07-021-0/+2
* | ftrace/x86: Add a comment to why we take text_mutex in ftrace_arch_code_modif...Steven Rostedt (VMware)2019-06-281-0/+5
* | ftrace/x86: Remove possible deadlock between register_kprobe() and ftrace_run...Petr Mladek2019-06-281-0/+3
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* Merge tag 'trace-v5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/roste...Linus Torvalds2019-05-151-5/+27
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| * ftrace/x86_64: Emulate call function while updating in breakpoint handlerPeter Zijlstra2019-05-081-5/+27
* | x86/ftrace: Use vmalloc special flagRick Edgecombe2019-04-301-8/+6
* | x86/ftrace: Set trampoline pages as executableNadav Amit2019-04-301-0/+8
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* Merge tag 'trace-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/roste...Linus Torvalds2019-03-111-25/+17
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| * x86/ftrace: Fix warning and considate ftrace_jmp_replace() and ftrace_call_re...Steven Rostedt (VMware)2019-03-051-25/+17
* | x86/kprobes: Prohibit probing on functions before kprobe_int3_handler()Masami Hiramatsu2019-02-131-1/+2
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* x86/ftrace: Do not call function graph from dynamic trampolinesSteven Rostedt (VMware)2018-12-191-19/+22
* x86/function_graph: Simplify with function_graph_enter()Steven Rostedt (VMware)2018-11-271-14/+1
* License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseGreg Kroah-Hartman2017-11-021-0/+1
* x86/ftrace: Make sure that ftrace trampolines are not RWXThomas Gleixner2017-05-261-6/+14
* x86: use set_memory.h headerLaura Abbott2017-05-081-1/+1
* Merge tag 'trace-v4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/rost...Linus Torvalds2017-05-031-1/+7
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| * ftrace/x86: Do no run CPU sync when there is only one CPU onlineSteven Rostedt (VMware)2017-03-281-1/+7
* | x86/build: convert function graph '-Os' error to warningJosh Poimboeuf2017-04-191-6/+0
* | ftrace/x86: Fix triple fault with graph tracing and suspend-to-ramJosh Poimboeuf2017-04-141-0/+12
* | x86/build: Mostly disable '-maccumulate-outgoing-args'Josh Poimboeuf2017-03-301-0/+6
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* scripts/spelling.txt: add "disble(d)" pattern and fix typo instancesMasahiro Yamada2017-03-091-1/+1
* ftrace/x86: Implement HAVE_FUNCTION_GRAPH_RET_ADDR_PTRJosh Poimboeuf2016-08-241-1/+1
* ftrace: Add return address pointer to ftrace_ret_stackJosh Poimboeuf2016-08-241-1/+1
* Merge tag 'trace-v4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/roste...Linus Torvalds2016-03-241-1/+1
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| * x86: ftrace: Fix the misleading comment for arch/x86/kernel/ftrace.cLi Bin2016-03-181-1/+1
* | Merge branch 'x86-asm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds2016-03-151-6/+5
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| * | x86/ftrace, x86/asm: Kill ftrace_caller_end labelBorislav Petkov2016-02-171-6/+5
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* / x86/mm: Always enable CONFIG_DEBUG_RODATA and remove the Kconfig optionKees Cook2016-02-221-3/+3
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