website-function

Function: `unregister_ftrace_function`

Status

Regular

In 4.4: ✅

int unregister_ftrace_function(struct ftrace_ops *ops);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/trace/ftrace.c (ffffffff81144870)
Location: kernel/trace/ftrace.c:5577
Inline: False
Direct callers:
  - kernel/livepatch/core.c:klp_disable_func
  - kernel/kprobes.c:disarm_kprobe
  - kernel/trace/trace_functions.c:function_trace_reset
  - kernel/trace/trace_stack.c:stack_trace_sysctl
  - kernel/trace/trace_event_perf.c:perf_ftrace_event_register

Symbols:

ffffffff81144870-ffffffff811448a1: unregister_ftrace_function (STB_GLOBAL)

In 4.8: ✅

int unregister_ftrace_function(struct ftrace_ops *ops);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/trace/ftrace.c (ffffffff8114bcd0)
Location: kernel/trace/ftrace.c:5611
Inline: False
Direct callers:
  - kernel/kprobes.c:disarm_kprobe
  - kernel/trace/trace_functions.c:function_trace_reset
  - kernel/trace/trace_stack.c:stack_trace_sysctl
  - kernel/trace/trace_event_perf.c:perf_ftrace_event_register

Symbols:

ffffffff8114bcd0-ffffffff8114bd01: unregister_ftrace_function (STB_GLOBAL)

In 4.10: ✅

int unregister_ftrace_function(struct ftrace_ops *ops);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/trace/ftrace.c (ffffffff81155bd0)
Location: kernel/trace/ftrace.c:5660
Inline: False
Direct callers:
  - kernel/kprobes.c:disarm_kprobe
  - kernel/trace/trace_functions.c:function_trace_reset
  - kernel/trace/trace_stack.c:stack_trace_sysctl
  - kernel/trace/trace_event_perf.c:perf_ftrace_event_register

Symbols:

ffffffff81155bd0-ffffffff81155c01: unregister_ftrace_function (STB_GLOBAL)

In 4.13: ✅

int unregister_ftrace_function(struct ftrace_ops *ops);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/trace/ftrace.c (ffffffff811585b0)
Location: kernel/trace/ftrace.c:6440
Inline: False
Direct callers:
  - kernel/livepatch/patch.c:klp_unpatch_object
  - kernel/kprobes.c:disarm_kprobe
  - kernel/trace/trace_functions.c:function_trace_reset
  - kernel/trace/trace_stack.c:stack_trace_sysctl
  - kernel/trace/trace_event_perf.c:perf_ftrace_event_register

Symbols:

ffffffff811585b0-ffffffff811585e1: unregister_ftrace_function (STB_GLOBAL)

In 4.15: ✅

int unregister_ftrace_function(struct ftrace_ops *ops);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/trace/ftrace.c (ffffffff811650a0)
Location: kernel/trace/ftrace.c:6739
Inline: False
Direct callers:
  - kernel/livepatch/patch.c:klp_unpatch_object
  - kernel/kprobes.c:disarm_kprobe
  - kernel/trace/trace_functions.c:function_trace_reset
  - kernel/trace/trace_stack.c:stack_trace_sysctl
  - kernel/trace/trace_event_perf.c:perf_ftrace_event_register

Symbols:

ffffffff811650a0-ffffffff811650d1: unregister_ftrace_function (STB_GLOBAL)

In 4.18: ✅

int unregister_ftrace_function(struct ftrace_ops *ops);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/trace/ftrace.c (ffffffff81173d80)
Location: kernel/trace/ftrace.c:6725
Inline: False
Direct callers:
  - kernel/livepatch/patch.c:klp_unpatch_object
  - kernel/kprobes.c:disarm_kprobe
  - kernel/trace/trace_functions.c:function_trace_reset
  - kernel/trace/trace_stack.c:stack_trace_sysctl
  - kernel/trace/trace_event_perf.c:perf_ftrace_event_register

Symbols:

ffffffff81173d80-ffffffff81173db1: unregister_ftrace_function (STB_GLOBAL)

In 5.0: ✅

int unregister_ftrace_function(struct ftrace_ops *ops);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/trace/ftrace.c (ffffffff811819d0)
Location: kernel/trace/ftrace.c:6664
Inline: False
Direct callers:
  - kernel/livepatch/patch.c:klp_unpatch_object
  - kernel/kprobes.c:disarm_kprobe
  - kernel/trace/trace_functions.c:function_trace_reset
  - kernel/trace/trace_stack.c:stack_trace_sysctl
  - kernel/trace/trace_event_perf.c:perf_ftrace_event_register

Symbols:

ffffffff811819d0-ffffffff81181a01: unregister_ftrace_function (STB_GLOBAL)

In 5.3: ✅

int unregister_ftrace_function(struct ftrace_ops *ops);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/trace/ftrace.c (ffffffff8118e770)
Location: kernel/trace/ftrace.c:6718
Inline: False
Direct callers:
  - kernel/livepatch/patch.c:__klp_unpatch_object
  - kernel/kprobes.c:disarm_kprobe
  - kernel/trace/trace_functions.c:function_trace_reset
  - kernel/trace/trace_stack.c:stack_trace_sysctl
  - kernel/trace/trace_event_perf.c:perf_ftrace_event_register

Symbols:

ffffffff8118e770-ffffffff8118e7a5: unregister_ftrace_function (STB_GLOBAL)

In 5.4: ✅

int unregister_ftrace_function(struct ftrace_ops *ops);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/trace/ftrace.c (ffffffff8119a6f0)
Location: kernel/trace/ftrace.c:6753
Inline: False
Direct callers:
  - kernel/livepatch/patch.c:__klp_unpatch_object
  - kernel/trace/trace_functions.c:function_trace_reset
  - kernel/trace/trace_stack.c:stack_trace_sysctl
  - kernel/trace/trace_event_perf.c:perf_ftrace_event_register

Symbols:

ffffffff8119a6f0-ffffffff8119a725: unregister_ftrace_function (STB_GLOBAL)

In 5.8: Selective Inline ⚠️

int unregister_ftrace_function(struct ftrace_ops *ops);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In kernel/trace/ftrace.c (ffffffff811b37f3)
Location: kernel/trace/ftrace.c:7393
Inline: True
Inline callers:
  - kernel/trace/ftrace.c:ftrace_modify_direct_caller
  - kernel/trace/ftrace.c:unregister_ftrace_direct
Direct callers:
  - kernel/livepatch/patch.c:klp_unpatch_func
  - kernel/kprobes.c:__disarm_kprobe_ftrace
  - kernel/trace/trace_functions.c:function_trace_reset
  - kernel/trace/trace_sched_wakeup.c:wakeup_tracer_reset
  - kernel/trace/trace_sched_wakeup.c:wakeup_flag_changed
  - kernel/trace/trace_sched_wakeup.c:wakeup_flag_changed
  - kernel/trace/trace_stack.c:stack_trace_sysctl
  - kernel/trace/trace_event_perf.c:perf_ftrace_event_register

Symbols:

ffffffff811b0400-ffffffff811b045a: unregister_ftrace_function (STB_GLOBAL)

In 5.11: Selective Inline ⚠️

int unregister_ftrace_function(struct ftrace_ops *ops);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In kernel/trace/ftrace.c (ffffffff811b13c3)
Location: kernel/trace/ftrace.c:7563
Inline: True
Inline callers:
  - kernel/trace/ftrace.c:ftrace_modify_direct_caller
  - kernel/trace/ftrace.c:unregister_ftrace_direct
Direct callers:
  - kernel/livepatch/patch.c:klp_unpatch_func
  - kernel/kprobes.c:__disarm_kprobe_ftrace
  - kernel/trace/trace_functions.c:function_trace_reset
  - kernel/trace/trace_sched_wakeup.c:wakeup_tracer_reset
  - kernel/trace/trace_sched_wakeup.c:wakeup_flag_changed
  - kernel/trace/trace_sched_wakeup.c:wakeup_flag_changed
  - kernel/trace/trace_stack.c:stack_trace_sysctl
  - kernel/trace/trace_event_perf.c:perf_ftrace_event_register

Symbols:

ffffffff811ade80-ffffffff811adeda: unregister_ftrace_function (STB_GLOBAL)

In 5.13: Selective Inline ⚠️

int unregister_ftrace_function(struct ftrace_ops *ops);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In kernel/trace/ftrace.c (ffffffff811b1f03)
Location: kernel/trace/ftrace.c:7568
Inline: True
Inline callers:
  - kernel/trace/ftrace.c:ftrace_modify_direct_caller
  - kernel/trace/ftrace.c:unregister_ftrace_direct
Direct callers:
  - kernel/livepatch/patch.c:klp_unpatch_func
  - kernel/kprobes.c:__disarm_kprobe_ftrace
  - kernel/trace/trace_functions.c:func_set_flag
  - kernel/trace/trace_functions.c:function_trace_reset
  - kernel/trace/trace_sched_wakeup.c:wakeup_tracer_reset
  - kernel/trace/trace_sched_wakeup.c:wakeup_flag_changed
  - kernel/trace/trace_sched_wakeup.c:wakeup_flag_changed
  - kernel/trace/trace_stack.c:stack_trace_sysctl
  - kernel/trace/trace_event_perf.c:perf_ftrace_event_register

Symbols:

ffffffff811ae850-ffffffff811ae8aa: unregister_ftrace_function (STB_GLOBAL)

In 5.15: Selective Inline ⚠️

int unregister_ftrace_function(struct ftrace_ops *ops);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In kernel/trace/ftrace.c (ffffffff811dbe33)
Location: kernel/trace/ftrace.c:7571
Inline: True
Inline callers:
  - kernel/trace/ftrace.c:ftrace_modify_direct_caller
  - kernel/trace/ftrace.c:unregister_ftrace_direct
Direct callers:
  - kernel/livepatch/patch.c:__klp_unpatch_object
  - kernel/kprobes.c:__disarm_kprobe_ftrace
  - kernel/trace/trace_functions.c:func_set_flag
  - kernel/trace/trace_functions.c:function_trace_reset
  - kernel/trace/trace_sched_wakeup.c:wakeup_tracer_reset
  - kernel/trace/trace_sched_wakeup.c:wakeup_flag_changed
  - kernel/trace/trace_sched_wakeup.c:wakeup_flag_changed
  - kernel/trace/trace_stack.c:stack_trace_sysctl
  - kernel/trace/trace_event_perf.c:perf_ftrace_event_register

Symbols:

ffffffff811d8670-ffffffff811d86ca: unregister_ftrace_function (STB_GLOBAL)

In 5.19: Selective Inline ⚠️

int unregister_ftrace_function(struct ftrace_ops *ops);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In kernel/trace/ftrace.c (ffffffff812121e8)
Location: kernel/trace/ftrace.c:8011
Inline: True
Inline callers:
  - kernel/trace/ftrace.c:modify_ftrace_direct_multi
  - kernel/trace/ftrace.c:unregister_ftrace_direct_multi
  - kernel/trace/ftrace.c:ftrace_modify_direct_caller
  - kernel/trace/ftrace.c:unregister_ftrace_direct
Direct callers:
  - kernel/livepatch/patch.c:klp_unpatch_func
  - kernel/kprobes.c:__disarm_kprobe_ftrace
  - kernel/trace/trace_functions.c:func_set_flag
  - kernel/trace/trace_functions.c:function_trace_reset
  - kernel/trace/trace_sched_wakeup.c:wakeup_tracer_reset
  - kernel/trace/trace_sched_wakeup.c:wakeup_flag_changed
  - kernel/trace/trace_sched_wakeup.c:wakeup_flag_changed
  - kernel/trace/trace_stack.c:stack_trace_sysctl
  - kernel/trace/trace_event_perf.c:perf_ftrace_event_register
  - kernel/trace/fprobe.c:unregister_fprobe

Symbols:

ffffffff8120df50-ffffffff8120dfac: unregister_ftrace_function (STB_GLOBAL)

In 6.2: Transformation ⚠️

int unregister_ftrace_function(struct ftrace_ops *ops);

Collision: Unique Global

Inline: No

Transformation: True

Instances:

In kernel/trace/ftrace.c (0)
Location: kernel/trace/ftrace.c:8263
Inline: False
Direct callers:
  - kernel/livepatch/patch.c:klp_unpatch_func
  - kernel/kprobes.c:disarm_kprobe_ftrace
  - kernel/trace/ftrace.c:unregister_ftrace_direct_multi
  - kernel/trace/ftrace.c:ftrace_modify_direct_caller
  - kernel/trace/ftrace.c:unregister_ftrace_direct
  - kernel/trace/trace_functions.c:func_set_flag
  - kernel/trace/trace_functions.c:function_trace_reset
  - kernel/trace/trace_sched_wakeup.c:wakeup_tracer_reset
  - kernel/trace/trace_sched_wakeup.c:wakeup_flag_changed
  - kernel/trace/trace_sched_wakeup.c:wakeup_flag_changed
  - kernel/trace/trace_stack.c:stack_trace_sysctl
  - kernel/trace/trace_event_perf.c:perf_ftrace_event_register
  - kernel/trace/fprobe.c:unregister_fprobe

Symbols:

ffffffff8205ce1f-ffffffff8205ce40: unregister_ftrace_function.cold (STB_LOCAL)
ffffffff81256fb0-ffffffff81257114: unregister_ftrace_function (STB_GLOBAL)

In 6.5: Transformation ⚠️

int unregister_ftrace_function(struct ftrace_ops *ops);

Collision: Unique Global

Inline: No

Transformation: True

Instances:

In kernel/trace/ftrace.c (0)
Location: kernel/trace/ftrace.c:8078
Inline: False
Direct callers:
  - kernel/livepatch/patch.c:__klp_unpatch_object
  - kernel/kprobes.c:disarm_kprobe_ftrace
  - kernel/trace/ftrace.c:unregister_ftrace_direct
  - kernel/trace/trace_functions.c:func_set_flag
  - kernel/trace/trace_functions.c:function_trace_reset
  - kernel/trace/trace_sched_wakeup.c:wakeup_tracer_reset
  - kernel/trace/trace_sched_wakeup.c:wakeup_flag_changed
  - kernel/trace/trace_sched_wakeup.c:wakeup_flag_changed
  - kernel/trace/trace_stack.c:stack_trace_sysctl
  - kernel/trace/trace_event_perf.c:perf_ftrace_event_register

Symbols:

ffffffff820db7ab-ffffffff820db7cc: unregister_ftrace_function.cold (STB_LOCAL)
ffffffff8126e4a0-ffffffff8126e604: unregister_ftrace_function (STB_GLOBAL)

In 6.8: Transformation ⚠️

int unregister_ftrace_function(struct ftrace_ops *ops);

Collision: Unique Global

Inline: No

Transformation: True

Instances:

In kernel/trace/ftrace.c (0)
Location: kernel/trace/ftrace.c:8078
Inline: False
Direct callers:
  - kernel/livepatch/patch.c:__klp_unpatch_object
  - kernel/kprobes.c:disarm_kprobe_ftrace
  - kernel/trace/ftrace.c:unregister_ftrace_direct
  - kernel/trace/trace_functions.c:func_set_flag
  - kernel/trace/trace_functions.c:function_trace_reset
  - kernel/trace/trace_sched_wakeup.c:wakeup_tracer_reset
  - kernel/trace/trace_sched_wakeup.c:wakeup_flag_changed
  - kernel/trace/trace_sched_wakeup.c:wakeup_flag_changed
  - kernel/trace/trace_stack.c:stack_trace_sysctl
  - kernel/trace/trace_event_perf.c:perf_ftrace_event_register

Symbols:

ffffffff821b74b6-ffffffff821b74d7: unregister_ftrace_function.cold (STB_LOCAL)
ffffffff81288980-ffffffff81288ae4: unregister_ftrace_function (STB_GLOBAL)

Arch

In arm64: ✅

int unregister_ftrace_function(struct ftrace_ops *ops);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/trace/ftrace.c (ffff800010213420)
Location: kernel/trace/ftrace.c:6753
Inline: False
Direct callers:
  - kernel/trace/trace_functions.c:function_trace_reset
  - kernel/trace/trace_stack.c:stack_trace_sysctl
  - kernel/trace/trace_event_perf.c:perf_ftrace_event_register

Symbols:

ffff800010213420-ffff800010213468: unregister_ftrace_function (STB_GLOBAL)

In armhf: ✅

int unregister_ftrace_function(struct ftrace_ops *ops);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/trace/ftrace.c (c0452218)
Location: kernel/trace/ftrace.c:6753
Inline: False
Direct callers:
  - kernel/trace/trace_functions.c:function_trace_reset
  - kernel/trace/trace_stack.c:stack_trace_sysctl
  - kernel/trace/trace_event_perf.c:perf_ftrace_event_register

Symbols:

c0452218-c0452258: unregister_ftrace_function (STB_GLOBAL)

In ppc64el: ✅

int unregister_ftrace_function(struct ftrace_ops *ops);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/trace/ftrace.c (c000000000293780)
Location: kernel/trace/ftrace.c:6753
Inline: False
Direct callers:
  - kernel/livepatch/patch.c:__klp_unpatch_object
  - kernel/trace/trace_functions.c:function_trace_reset
  - kernel/trace/trace_stack.c:stack_trace_sysctl
  - kernel/trace/trace_event_perf.c:perf_ftrace_event_register

Symbols:

c000000000293780-c0000000002937ec: unregister_ftrace_function (STB_GLOBAL)

In riscv64: ✅

int unregister_ftrace_function(struct ftrace_ops *ops);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/trace/ftrace.c (ffffffe0001736b8)
Location: kernel/trace/ftrace.c:6753
Inline: False
Direct callers:
  - kernel/trace/trace_functions.c:function_trace_reset
  - kernel/trace/trace_stack.c:stack_trace_sysctl
  - kernel/trace/trace_event_perf.c:perf_ftrace_event_register

Symbols:

ffffffe0001736b8-ffffffe0001736fe: unregister_ftrace_function (STB_GLOBAL)

Flavor

In aws: ✅

int unregister_ftrace_function(struct ftrace_ops *ops);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/trace/ftrace.c (ffffffff81192d10)
Location: kernel/trace/ftrace.c:6753
Inline: False
Direct callers:
  - kernel/livepatch/patch.c:__klp_unpatch_object
  - kernel/trace/trace_functions.c:function_trace_reset
  - kernel/trace/trace_stack.c:stack_trace_sysctl
  - kernel/trace/trace_event_perf.c:perf_ftrace_event_register

Symbols:

ffffffff81192d10-ffffffff81192d45: unregister_ftrace_function (STB_GLOBAL)

In azure: ✅

int unregister_ftrace_function(struct ftrace_ops *ops);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/trace/ftrace.c (ffffffff81185e20)
Location: kernel/trace/ftrace.c:6753
Inline: False
Direct callers:
  - kernel/livepatch/patch.c:__klp_unpatch_object
  - kernel/trace/trace_functions.c:function_trace_reset
  - kernel/trace/trace_stack.c:stack_trace_sysctl
  - kernel/trace/trace_event_perf.c:perf_ftrace_event_register

Symbols:

ffffffff81185e20-ffffffff81185e55: unregister_ftrace_function (STB_GLOBAL)

In gcp: ✅

int unregister_ftrace_function(struct ftrace_ops *ops);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/trace/ftrace.c (ffffffff81190ae0)
Location: kernel/trace/ftrace.c:6753
Inline: False
Direct callers:
  - kernel/livepatch/patch.c:__klp_unpatch_object
  - kernel/trace/trace_functions.c:function_trace_reset
  - kernel/trace/trace_stack.c:stack_trace_sysctl
  - kernel/trace/trace_event_perf.c:perf_ftrace_event_register

Symbols:

ffffffff81190ae0-ffffffff81190b15: unregister_ftrace_function (STB_GLOBAL)

In lowlatency: ✅

int unregister_ftrace_function(struct ftrace_ops *ops);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/trace/ftrace.c (ffffffff8119e670)
Location: kernel/trace/ftrace.c:6753
Inline: False
Direct callers:
  - kernel/livepatch/patch.c:__klp_unpatch_object
  - kernel/trace/trace_functions.c:function_trace_reset
  - kernel/trace/trace_stack.c:stack_trace_sysctl
  - kernel/trace/trace_event_perf.c:perf_ftrace_event_register

Symbols:

ffffffff8119e670-ffffffff8119e6a5: unregister_ftrace_function (STB_GLOBAL)

Differences

Regular

No changes between 4.4 and 4.8 ✅
No changes between 4.8 and 4.10 ✅
No changes between 4.10 and 4.13 ✅
No changes between 4.13 and 4.15 ✅
No changes between 4.15 and 4.18 ✅
No changes between 4.18 and 5.0 ✅
No changes between 5.0 and 5.3 ✅
No changes between 5.3 and 5.4 ✅
No changes between 5.4 and 5.8 ✅
No changes between 5.8 and 5.11 ✅
No changes between 5.11 and 5.13 ✅
No changes between 5.13 and 5.15 ✅
No changes between 5.15 and 5.19 ✅
No changes between 5.19 and 6.2 ✅
No changes between 6.2 and 6.5 ✅
No changes between 6.5 and 6.8 ✅

Arch

No changes between amd64 and arm64 ✅
No changes between amd64 and armhf ✅
No changes between amd64 and ppc64el ✅
No changes between amd64 and riscv64 ✅

Flavor

No changes between generic and aws ✅
No changes between generic and azure ✅
No changes between generic and gcp ✅
No changes between generic and lowlatency ✅

website-function

Function: unregister_ftrace_function

Status

Differences

Function: `unregister_ftrace_function`