website-function

Function: set_process_cpu_timer

Status

Regular

• In 4.4: ✅

  void set_process_cpu_timer(struct task_struct *tsk, unsigned int clock_idx, cputime_t *newval, cputime_t *oldval);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/time/posix-cpu-timers.c (ffffffff810f4040)
  Location: kernel/time/posix-cpu-timers.c:1249
  Inline: False
  Direct callers:
    - kernel/time/itimer.c:set_cpu_itimer
    - kernel/time/posix-cpu-timers.c:update_rlimit_cpu
  

  Symbols:

  ffffffff810f4040-ffffffff810f417b: set_process_cpu_timer (STB_GLOBAL)
  

• In 4.8: Selective Inline ⚠️

  void set_process_cpu_timer(struct task_struct *tsk, unsigned int clock_idx, cputime_t *newval, cputime_t *oldval);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/time/posix-cpu-timers.c (ffffffff810fb1c0)
  Location: kernel/time/posix-cpu-timers.c:1220
  Inline: True
  Direct callers:
    - kernel/time/itimer.c:set_cpu_itimer
    - kernel/time/posix-cpu-timers.c:update_rlimit_cpu
  

  Symbols:

  ffffffff810fb1c0-ffffffff810fb2f8: set_process_cpu_timer (STB_GLOBAL)
  

• In 4.10: Selective Inline ⚠️

  void set_process_cpu_timer(struct task_struct *tsk, unsigned int clock_idx, cputime_t *newval, cputime_t *oldval);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/time/posix-cpu-timers.c (ffffffff81108b40)
  Location: kernel/time/posix-cpu-timers.c:1216
  Inline: True
  Direct callers:
    - kernel/time/posix-cpu-timers.c:update_rlimit_cpu
    - kernel/time/itimer.c:set_cpu_itimer
  

  Symbols:

  ffffffff81108b40-ffffffff81108c78: set_process_cpu_timer (STB_GLOBAL)
  

• In 4.13: Selective Inline ⚠️

  void set_process_cpu_timer(struct task_struct *tsk, unsigned int clock_idx, u64 *newval, u64 *oldval);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/time/posix-cpu-timers.c (ffffffff8110ad20)
  Location: kernel/time/posix-cpu-timers.c:1187
  Inline: True
  Direct callers:
    - kernel/time/posix-cpu-timers.c:update_rlimit_cpu
    - kernel/time/itimer.c:set_cpu_itimer
  

  Symbols:

  ffffffff8110ad20-ffffffff8110ae37: set_process_cpu_timer (STB_GLOBAL)
  

• In 4.15: ✅

  void set_process_cpu_timer(struct task_struct *tsk, unsigned int clock_idx, u64 *newval, u64 *oldval);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/time/posix-cpu-timers.c (ffffffff81115ed0)
  Location: kernel/time/posix-cpu-timers.c:1186
  Inline: False
  Direct callers:
    - kernel/time/posix-cpu-timers.c:update_rlimit_cpu
    - kernel/time/itimer.c:set_cpu_itimer
  

  Symbols:

  ffffffff81115ed0-ffffffff81115fe7: set_process_cpu_timer (STB_GLOBAL)
  

• In 4.18: ✅

  void set_process_cpu_timer(struct task_struct *tsk, unsigned int clock_idx, u64 *newval, u64 *oldval);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/time/posix-cpu-timers.c (ffffffff811226f0)
  Location: kernel/time/posix-cpu-timers.c:1202
  Inline: False
  Direct callers:
    - kernel/time/posix-cpu-timers.c:update_rlimit_cpu
    - kernel/time/itimer.c:set_cpu_itimer
  

  Symbols:

  ffffffff811226f0-ffffffff81122811: set_process_cpu_timer (STB_GLOBAL)
  

• In 5.0: ✅

  void set_process_cpu_timer(struct task_struct *tsk, unsigned int clock_idx, u64 *newval, u64 *oldval);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/time/posix-cpu-timers.c (ffffffff8112ddd0)
  Location: kernel/time/posix-cpu-timers.c:1200
  Inline: False
  Direct callers:
    - kernel/time/posix-cpu-timers.c:update_rlimit_cpu
    - kernel/time/itimer.c:set_cpu_itimer
  

  Symbols:

  ffffffff8112ddd0-ffffffff8112def1: set_process_cpu_timer (STB_GLOBAL)
  

• In 5.3: ✅

  void set_process_cpu_timer(struct task_struct *tsk, unsigned int clock_idx, u64 *newval, u64 *oldval);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/time/posix-cpu-timers.c (ffffffff811387f0)
  Location: kernel/time/posix-cpu-timers.c:1199
  Inline: False
  Direct callers:
    - kernel/time/posix-cpu-timers.c:update_rlimit_cpu
    - kernel/time/itimer.c:set_cpu_itimer
  

  Symbols:

  ffffffff811387f0-ffffffff81138915: set_process_cpu_timer (STB_GLOBAL)
  

• In 5.4: ✅

  void set_process_cpu_timer(struct task_struct *tsk, unsigned int clkid, u64 *newval, u64 *oldval);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/time/posix-cpu-timers.c (ffffffff81144550)
  Location: kernel/time/posix-cpu-timers.c:1178
  Inline: False
  Direct callers:
    - kernel/time/posix-cpu-timers.c:update_rlimit_cpu
    - kernel/time/itimer.c:set_cpu_itimer
  

  Symbols:

  ffffffff81144550-ffffffff811445e7: set_process_cpu_timer (STB_GLOBAL)
  

• In 5.8: Selective Inline ⚠️

  void set_process_cpu_timer(struct task_struct *tsk, unsigned int clkid, u64 *newval, u64 *oldval);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/time/posix-cpu-timers.c (ffffffff81153a94)
  Location: kernel/time/posix-cpu-timers.c:1157
  Inline: True
  Inline callers:
    - kernel/time/posix-cpu-timers.c:update_rlimit_cpu
  Direct callers:
    - kernel/time/itimer.c:set_cpu_itimer
  

  Symbols:

  ffffffff81153eb0-ffffffff81153f4a: set_process_cpu_timer (STB_GLOBAL)
  

• In 5.11: Selective Inline ⚠️

  void set_process_cpu_timer(struct task_struct *tsk, unsigned int clkid, u64 *newval, u64 *oldval);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/time/posix-cpu-timers.c (ffffffff8114ff04)
  Location: kernel/time/posix-cpu-timers.c:1323
  Inline: True
  Inline callers:
    - kernel/time/posix-cpu-timers.c:update_rlimit_cpu
  Direct callers:
    - kernel/time/itimer.c:set_cpu_itimer
  

  Symbols:

  ffffffff81150210-ffffffff811502aa: set_process_cpu_timer (STB_GLOBAL)
  

• In 5.13: Selective Inline ⚠️

  void set_process_cpu_timer(struct task_struct *tsk, unsigned int clkid, u64 *newval, u64 *oldval);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/time/posix-cpu-timers.c (ffffffff81151334)
  Location: kernel/time/posix-cpu-timers.c:1323
  Inline: True
  Inline callers:
    - kernel/time/posix-cpu-timers.c:update_rlimit_cpu
  Direct callers:
    - kernel/time/itimer.c:set_cpu_itimer
  

  Symbols:

  ffffffff81151640-ffffffff811516d7: set_process_cpu_timer (STB_GLOBAL)
  

• In 5.15: Selective Inline ⚠️

  void set_process_cpu_timer(struct task_struct *tsk, unsigned int clkid, u64 *newval, u64 *oldval);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/time/posix-cpu-timers.c (ffffffff81175704)
  Location: kernel/time/posix-cpu-timers.c:1396
  Inline: True
  Inline callers:
    - kernel/time/posix-cpu-timers.c:update_rlimit_cpu
  Direct callers:
    - kernel/time/itimer.c:set_cpu_itimer
  

  Symbols:

  ffffffff81175a40-ffffffff81175b05: set_process_cpu_timer (STB_GLOBAL)
  

• In 5.19: Selective Inline ⚠️

  void set_process_cpu_timer(struct task_struct *tsk, unsigned int clkid, u64 *newval, u64 *oldval);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/time/posix-cpu-timers.c (ffffffff811aa651)
  Location: kernel/time/posix-cpu-timers.c:1403
  Inline: True
  Inline callers:
    - kernel/time/posix-cpu-timers.c:update_rlimit_cpu
  Direct callers:
    - kernel/time/itimer.c:set_cpu_itimer
  

  Symbols:

  ffffffff811aaa10-ffffffff811aaaf5: set_process_cpu_timer (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  void set_process_cpu_timer(struct task_struct *tsk, unsigned int clkid, u64 *newval, u64 *oldval);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/time/posix-cpu-timers.c (ffffffff811ea6f1)
  Location: kernel/time/posix-cpu-timers.c:1403
  Inline: True
  Inline callers:
    - kernel/time/posix-cpu-timers.c:update_rlimit_cpu
  Direct callers:
    - kernel/time/itimer.c:set_cpu_itimer
  

  Symbols:

  ffffffff811eab10-ffffffff811eabf5: set_process_cpu_timer (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  void set_process_cpu_timer(struct task_struct *tsk, unsigned int clkid, u64 *newval, u64 *oldval);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/time/posix-cpu-timers.c (ffffffff811fee21)
  Location: kernel/time/posix-cpu-timers.c:1461
  Inline: True
  Inline callers:
    - kernel/time/posix-cpu-timers.c:update_rlimit_cpu
  Direct callers:
    - kernel/time/itimer.c:set_cpu_itimer
  

  Symbols:

  ffffffff811ff260-ffffffff811ff345: set_process_cpu_timer (STB_GLOBAL)
  

• In 6.8: Selective Inline, Transformation ⚠️

  void set_process_cpu_timer(struct task_struct *tsk, unsigned int clkid, u64 *newval, u64 *oldval);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/time/posix-cpu-timers.c (ffffffff81215175)
  Location: kernel/time/posix-cpu-timers.c:1461
  Inline: True
  Inline callers:
    - kernel/time/posix-cpu-timers.c:update_rlimit_cpu
  Direct callers:
    - kernel/time/itimer.c:set_cpu_itimer
  

  Symbols:

  ffffffff821b5d06-ffffffff821b5d1a: set_process_cpu_timer.cold (STB_LOCAL)
  ffffffff81215620-ffffffff81215747: set_process_cpu_timer (STB_GLOBAL)
  

Arch

• In arm64: ✅

  void set_process_cpu_timer(struct task_struct *tsk, unsigned int clkid, u64 *newval, u64 *oldval);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/time/posix-cpu-timers.c (ffff8000101aea90)
  Location: kernel/time/posix-cpu-timers.c:1178
  Inline: False
  Direct callers:
    - kernel/time/posix-cpu-timers.c:update_rlimit_cpu
    - kernel/time/itimer.c:set_cpu_itimer
  

  Symbols:

  ffff8000101aea90-ffff8000101aeb4c: set_process_cpu_timer (STB_GLOBAL)
  

• In armhf: ✅

  void set_process_cpu_timer(struct task_struct *tsk, unsigned int clkid, u64 *newval, u64 *oldval);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/time/posix-cpu-timers.c (c03f9b9c)
  Location: kernel/time/posix-cpu-timers.c:1178
  Inline: False
  Direct callers:
    - kernel/time/posix-cpu-timers.c:update_rlimit_cpu
    - kernel/time/itimer.c:set_cpu_itimer
  

  Symbols:

  c03f9b9c-c03f9cac: set_process_cpu_timer (STB_GLOBAL)
  

• In ppc64el: ✅

  void set_process_cpu_timer(struct task_struct *tsk, unsigned int clkid, u64 *newval, u64 *oldval);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/time/posix-cpu-timers.c (c000000000213090)
  Location: kernel/time/posix-cpu-timers.c:1178
  Inline: False
  Direct callers:
    - kernel/time/posix-cpu-timers.c:update_rlimit_cpu
    - kernel/time/itimer.c:set_cpu_itimer
  

  Symbols:

  c000000000213090-c0000000002131a0: set_process_cpu_timer (STB_GLOBAL)
  

• In riscv64: ✅

  void set_process_cpu_timer(struct task_struct *tsk, unsigned int clkid, u64 *newval, u64 *oldval);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/time/posix-cpu-timers.c (ffffffe00013847a)
  Location: kernel/time/posix-cpu-timers.c:1178
  Inline: False
  Direct callers:
    - kernel/time/posix-cpu-timers.c:update_rlimit_cpu
    - kernel/time/itimer.c:set_cpu_itimer
  

  Symbols:

  ffffffe00013847a-ffffffe00013852a: set_process_cpu_timer (STB_GLOBAL)
  

Flavor

• In aws: ✅

  void set_process_cpu_timer(struct task_struct *tsk, unsigned int clkid, u64 *newval, u64 *oldval);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/time/posix-cpu-timers.c (ffffffff8113cd00)
  Location: kernel/time/posix-cpu-timers.c:1178
  Inline: False
  Direct callers:
    - kernel/time/posix-cpu-timers.c:update_rlimit_cpu
    - kernel/time/itimer.c:set_cpu_itimer
  

  Symbols:

  ffffffff8113cd00-ffffffff8113cd97: set_process_cpu_timer (STB_GLOBAL)
  

• In azure: ✅

  void set_process_cpu_timer(struct task_struct *tsk, unsigned int clkid, u64 *newval, u64 *oldval);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/time/posix-cpu-timers.c (ffffffff8112f820)
  Location: kernel/time/posix-cpu-timers.c:1178
  Inline: False
  Direct callers:
    - kernel/time/posix-cpu-timers.c:update_rlimit_cpu
    - kernel/time/itimer.c:set_cpu_itimer
  

  Symbols:

  ffffffff8112f820-ffffffff8112f8e1: set_process_cpu_timer (STB_GLOBAL)
  

• In gcp: ✅

  void set_process_cpu_timer(struct task_struct *tsk, unsigned int clkid, u64 *newval, u64 *oldval);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/time/posix-cpu-timers.c (ffffffff8113aa20)
  Location: kernel/time/posix-cpu-timers.c:1178
  Inline: False
  Direct callers:
    - kernel/time/posix-cpu-timers.c:update_rlimit_cpu
    - kernel/time/itimer.c:set_cpu_itimer
  

  Symbols:

  ffffffff8113aa20-ffffffff8113aab7: set_process_cpu_timer (STB_GLOBAL)
  

• In lowlatency: ✅

  void set_process_cpu_timer(struct task_struct *tsk, unsigned int clkid, u64 *newval, u64 *oldval);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/time/posix-cpu-timers.c (ffffffff811474e0)
  Location: kernel/time/posix-cpu-timers.c:1178
  Inline: False
  Direct callers:
    - kernel/time/posix-cpu-timers.c:update_rlimit_cpu
    - kernel/time/itimer.c:set_cpu_itimer
  

  Symbols:

  ffffffff811474e0-ffffffff81147577: set_process_cpu_timer (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• Changed between 4.10 and 4.13 ⚠️

  • Param type changed. cputime_t *newval ➡️ u64 *newval
  • Param type changed. cputime_t *oldval ➡️ u64 *oldval
• 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 ✅
• Changed between 5.3 and 5.4 ⚠️

  • Param added. unsigned int clkid
  • Param removed. unsigned int clock_idx
• 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 ✅