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path: root/arch/x86/kernel/ftrace.c
AgeCommit message (Expand)AuthorFilesLines
2021-03-15x86: Remove dynamic NOP selectionPeter Zijlstra1-2/+2
2020-06-29x86/ftrace: Do not jump to direct code in created trampolinesSteven Rostedt (VMware)1-0/+15
2020-06-29x86/ftrace: Only have the builtin ftrace_regs_caller call direct hooksSteven Rostedt (VMware)1-7/+0
2020-06-17maccess: rename probe_kernel_{read,write} to copy_{from,to}_kernel_nofaultChristoph Hellwig1-5/+5
2020-05-18Merge tag 'v5.7-rc6' into objtool/core, to pick up fixes and resolve semantic...Ingo Molnar1-1/+28
2020-05-12x86/ftrace: Have ftrace trampolines turn read-only at the end of system boot upSteven Rostedt (VMware)1-1/+28
2020-04-22x86,ftrace: Fix ftrace_regs_caller() unwindPeter Zijlstra1-2/+10
2020-01-28Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kern...Linus Torvalds1-562/+126
2020-01-28Merge branch 'core-headers-for-linus' of git://git.kernel.org/pub/scm/linux/k...Linus Torvalds1-0/+1
2019-12-25Merge branch 'core/kprobes' into perf/core, to pick up a completed branchIngo Molnar1-562/+126
2019-12-10ftrace: Fix function_graph tracer interaction with BPF trampolineAlexei Starovoitov1-14/+0
2019-12-10x86/ftrace: Explicitly include vmalloc.h for set_vm_flush_reset_perms()Sean Christopherson1-0/+1
2019-12-10Merge tag 'v5.5-rc1' into core/kprobes, to resolve conflictsIngo Molnar1-0/+14
2019-11-27x86/ftrace: Mark ftrace_modify_code_direct() __refBorislav Petkov1-1/+6
2019-11-27x86/ftrace: Use text_gen_insn()Peter Zijlstra1-25/+7
2019-11-27x86/ftrace: Use text_poke()Peter Zijlstra1-543/+120
2019-11-13ftrace/x86: Add a counter to test function_graph with directSteven Rostedt (VMware)1-3/+5
2019-11-13ftrace/x86: Add register_ftrace_direct() for custom trampolinesSteven Rostedt (VMware)1-0/+12
2019-07-18Merge tag 'trace-v5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/roste...Linus Torvalds1-3/+3
2019-07-08Merge branch 'x86-asm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds1-7/+0
2019-07-02ftrace/x86: Anotate text_mutex split between ftrace_arch_code_modify_post_pro...Jiri Kosina1-0/+2
2019-06-28ftrace/x86: Add a comment to why we take text_mutex in ftrace_arch_code_modif...Steven Rostedt (VMware)1-0/+5
2019-06-28ftrace/x86: Remove possible deadlock between register_kprobe() and ftrace_run...Petr Mladek1-0/+3
2019-06-25x86/stackframe/32: Allow int3_emulate_push()Peter Zijlstra1-7/+0
2019-05-25x86/ftrace: Make enable parameter bool where applicableSteven Rostedt (VMware)1-3/+3
2019-05-15Merge tag 'trace-v5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/roste...Linus Torvalds1-5/+27
2019-05-08ftrace/x86_64: Emulate call function while updating in breakpoint handlerPeter Zijlstra1-5/+27
2019-04-30x86/ftrace: Use vmalloc special flagRick Edgecombe1-8/+6
2019-04-30x86/ftrace: Set trampoline pages as executableNadav Amit1-0/+8
2019-03-11Merge tag 'trace-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/roste...Linus Torvalds1-25/+17
2019-03-05x86/ftrace: Fix warning and considate ftrace_jmp_replace() and ftrace_call_re...Steven Rostedt (VMware)1-25/+17
2019-02-13x86/kprobes: Prohibit probing on functions before kprobe_int3_handler()Masami Hiramatsu1-1/+2
2018-12-19x86/ftrace: Do not call function graph from dynamic trampolinesSteven Rostedt (VMware)1-19/+22
2018-11-27x86/function_graph: Simplify with function_graph_enter()Steven Rostedt (VMware)1-14/+1
2017-11-02License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseGreg Kroah-Hartman1-0/+1
2017-05-26x86/ftrace: Make sure that ftrace trampolines are not RWXThomas Gleixner1-6/+14
2017-05-08x86: use set_memory.h headerLaura Abbott1-1/+1
2017-05-03Merge tag 'trace-v4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/rost...Linus Torvalds1-1/+7
2017-04-19x86/build: convert function graph '-Os' error to warningJosh Poimboeuf1-6/+0
2017-04-14ftrace/x86: Fix triple fault with graph tracing and suspend-to-ramJosh Poimboeuf1-0/+12
2017-03-30x86/build: Mostly disable '-maccumulate-outgoing-args'Josh Poimboeuf1-0/+6
2017-03-28ftrace/x86: Do no run CPU sync when there is only one CPU onlineSteven Rostedt (VMware)1-1/+7
2017-03-09scripts/spelling.txt: add "disble(d)" pattern and fix typo instancesMasahiro Yamada1-1/+1
2016-08-24ftrace/x86: Implement HAVE_FUNCTION_GRAPH_RET_ADDR_PTRJosh Poimboeuf1-1/+1
2016-08-24ftrace: Add return address pointer to ftrace_ret_stackJosh Poimboeuf1-1/+1
2016-03-24Merge tag 'trace-v4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/roste...Linus Torvalds1-1/+1
2016-03-18x86: ftrace: Fix the misleading comment for arch/x86/kernel/ftrace.cLi Bin1-1/+1
2016-03-15Merge branch 'x86-asm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds1-6/+5
2016-02-22x86/mm: Always enable CONFIG_DEBUG_RODATA and remove the Kconfig optionKees Cook1-3/+3
2016-02-17x86/ftrace, x86/asm: Kill ftrace_caller_end labelBorislav Petkov1-6/+5
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