DepSurf

Function: try_check_zero

Status

Regular

• In 4.4: ✅

  bool try_check_zero(struct srcu_struct *sp, int idx, int trycount);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/srcu.c (ffffffff810e3c20)
  Location: kernel/rcu/srcu.c:339
  Inline: False
  Direct callers:
    - kernel/rcu/srcu.c:srcu_advance_batches
    - kernel/rcu/srcu.c:srcu_advance_batches
  

  Symbols:

  ffffffff810e3c20-ffffffff810e3cf4: try_check_zero (STB_LOCAL)
  

• In 4.8: ✅

  bool try_check_zero(struct srcu_struct *sp, int idx, int trycount);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/srcu.c (ffffffff810e9f30)
  Location: kernel/rcu/srcu.c:339
  Inline: False
  Direct callers:
    - kernel/rcu/srcu.c:srcu_advance_batches
    - kernel/rcu/srcu.c:srcu_advance_batches
  

  Symbols:

  ffffffff810e9f30-ffffffff810ea000: try_check_zero (STB_LOCAL)
  

• In 4.10: ✅

  bool try_check_zero(struct srcu_struct *sp, int idx, int trycount);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/srcu.c (ffffffff810f0e00)
  Location: kernel/rcu/srcu.c:339
  Inline: False
  Direct callers:
    - kernel/rcu/srcu.c:srcu_advance_batches
    - kernel/rcu/srcu.c:srcu_advance_batches
  

  Symbols:

  ffffffff810f0e00-ffffffff810f0ed5: try_check_zero (STB_LOCAL)
  

• In 4.13: ✅

  bool try_check_zero(struct srcu_struct *sp, int idx, int trycount);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/srcutree.c (ffffffff810f0e60)
  Location: kernel/rcu/srcutree.c:677
  Inline: False
  Direct callers:
    - kernel/rcu/srcutree.c:process_srcu
    - kernel/rcu/srcutree.c:process_srcu
  

  Symbols:

  ffffffff810f0e60-ffffffff810f0f6c: try_check_zero (STB_LOCAL)
  

• In 4.15: ✅

  bool try_check_zero(struct srcu_struct *sp, int idx, int trycount);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/srcutree.c (ffffffff810faa90)
  Location: kernel/rcu/srcutree.c:678
  Inline: False
  Direct callers:
    - kernel/rcu/srcutree.c:process_srcu
    - kernel/rcu/srcutree.c:process_srcu
  

  Symbols:

  ffffffff810faa90-ffffffff810fab85: try_check_zero (STB_LOCAL)
  

• In 4.18: ✅

  bool try_check_zero(struct srcu_struct *sp, int idx, int trycount);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/srcutree.c (ffffffff81102f20)
  Location: kernel/rcu/srcutree.c:708
  Inline: False
  Direct callers:
    - kernel/rcu/srcutree.c:process_srcu
    - kernel/rcu/srcutree.c:process_srcu
  

  Symbols:

  ffffffff81102f20-ffffffff81103007: try_check_zero (STB_LOCAL)
  

• In 5.0: ✅

  bool try_check_zero(struct srcu_struct *ssp, int idx, int trycount);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/srcutree.c (ffffffff8110e8d0)
  Location: kernel/rcu/srcutree.c:723
  Inline: False
  Direct callers:
    - kernel/rcu/srcutree.c:process_srcu
    - kernel/rcu/srcutree.c:process_srcu
  

  Symbols:

  ffffffff8110e8d0-ffffffff8110e9b7: try_check_zero (STB_LOCAL)
  

• In 5.3: ✅

  bool try_check_zero(struct srcu_struct *ssp, int idx, int trycount);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/srcutree.c (ffffffff81117fa0)
  Location: kernel/rcu/srcutree.c:698
  Inline: False
  Direct callers:
    - kernel/rcu/srcutree.c:process_srcu
    - kernel/rcu/srcutree.c:process_srcu
  

  Symbols:

  ffffffff81117fa0-ffffffff8111809b: try_check_zero (STB_LOCAL)
  

• In 5.4: ✅

  bool try_check_zero(struct srcu_struct *ssp, int idx, int trycount);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/srcutree.c (ffffffff81124360)
  Location: kernel/rcu/srcutree.c:698
  Inline: False
  Direct callers:
    - kernel/rcu/srcutree.c:process_srcu
    - kernel/rcu/srcutree.c:process_srcu
  

  Symbols:

  ffffffff81124360-ffffffff8112445b: try_check_zero (STB_LOCAL)
  

• In 5.8: ✅

  bool try_check_zero(struct srcu_struct *ssp, int idx, int trycount);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/srcutree.c (ffffffff81131ab0)
  Location: kernel/rcu/srcutree.c:711
  Inline: False
  Direct callers:
    - kernel/rcu/srcutree.c:srcu_advance_state
    - kernel/rcu/srcutree.c:srcu_advance_state
  

  Symbols:

  ffffffff81131ab0-ffffffff81131ba6: try_check_zero (STB_LOCAL)
  

• In 5.11: ✅

  bool try_check_zero(struct srcu_struct *ssp, int idx, int trycount);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/srcutree.c (ffffffff8112d290)
  Location: kernel/rcu/srcutree.c:700
  Inline: False
  Direct callers:
    - kernel/rcu/srcutree.c:srcu_advance_state
    - kernel/rcu/srcutree.c:srcu_advance_state
  

  Symbols:

  ffffffff8112d290-ffffffff8112d386: try_check_zero (STB_LOCAL)
  

• In 5.13: ✅

  bool try_check_zero(struct srcu_struct *ssp, int idx, int trycount);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/srcutree.c (ffffffff8112d890)
  Location: kernel/rcu/srcutree.c:703
  Inline: False
  Direct callers:
    - kernel/rcu/srcutree.c:srcu_advance_state
    - kernel/rcu/srcutree.c:srcu_advance_state
  

  Symbols:

  ffffffff8112d890-ffffffff8112d996: try_check_zero (STB_LOCAL)
  

• In 5.15: ✅

  bool try_check_zero(struct srcu_struct *ssp, int idx, int trycount);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/srcutree.c (ffffffff8114ea80)
  Location: kernel/rcu/srcutree.c:695
  Inline: False
  Direct callers:
    - kernel/rcu/srcutree.c:srcu_advance_state
    - kernel/rcu/srcutree.c:srcu_advance_state
  

  Symbols:

  ffffffff8114ea80-ffffffff8114ec4c: try_check_zero (STB_LOCAL)
  

• In 5.19: ✅

  bool try_check_zero(struct srcu_struct *ssp, int idx, int trycount);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/srcutree.c (ffffffff81175750)
  Location: kernel/rcu/srcutree.c:963
  Inline: False
  Direct callers:
    - kernel/rcu/srcutree.c:srcu_advance_state
    - kernel/rcu/srcutree.c:srcu_advance_state
  

  Symbols:

  ffffffff81175750-ffffffff81175920: try_check_zero (STB_LOCAL)
  

• In 6.2: ✅

  bool try_check_zero(struct srcu_struct *ssp, int idx, int trycount);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/srcutree.c (ffffffff811ad210)
  Location: kernel/rcu/srcutree.c:1027
  Inline: False
  Direct callers:
    - kernel/rcu/srcutree.c:srcu_advance_state
    - kernel/rcu/srcutree.c:srcu_advance_state
  

  Symbols:

  ffffffff811ad210-ffffffff811ad41b: try_check_zero (STB_LOCAL)
  

• In 6.5: ✅

  bool try_check_zero(struct srcu_struct *ssp, int idx, int trycount);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/srcutree.c (ffffffff811bf160)
  Location: kernel/rcu/srcutree.c:1080
  Inline: False
  Direct callers:
    - kernel/rcu/srcutree.c:srcu_advance_state
    - kernel/rcu/srcutree.c:srcu_advance_state
  

  Symbols:

  ffffffff811bf160-ffffffff811bf369: try_check_zero (STB_LOCAL)
  

• In 6.8: ✅

  bool try_check_zero(struct srcu_struct *ssp, int idx, int trycount);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/srcutree.c (ffffffff811cf5d0)
  Location: kernel/rcu/srcutree.c:1071
  Inline: False
  Direct callers:
    - kernel/rcu/srcutree.c:srcu_advance_state
    - kernel/rcu/srcutree.c:srcu_advance_state
  

  Symbols:

  ffffffff811cf5d0-ffffffff811cf7d9: try_check_zero (STB_LOCAL)
  

Arch

• In arm64: ✅

  bool try_check_zero(struct srcu_struct *ssp, int idx, int trycount);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/srcutree.c (ffff800010189838)
  Location: kernel/rcu/srcutree.c:698
  Inline: False
  Direct callers:
    - kernel/rcu/srcutree.c:process_srcu
    - kernel/rcu/srcutree.c:process_srcu
  

  Symbols:

  ffff800010189838-ffff800010189968: try_check_zero (STB_LOCAL)
  

• In armhf: ✅

  bool try_check_zero(struct srcu_struct *ssp, int idx, int trycount);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/srcutree.c (c03d7fc4)
  Location: kernel/rcu/srcutree.c:698
  Inline: False
  Direct callers:
    - kernel/rcu/srcutree.c:process_srcu
    - kernel/rcu/srcutree.c:process_srcu
  

  Symbols:

  c03d7fc4-c03d80dc: try_check_zero (STB_LOCAL)
  

• In ppc64el: ✅

  bool try_check_zero(struct srcu_struct *ssp, int idx, int trycount);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/srcutree.c (c0000000001e3bf0)
  Location: kernel/rcu/srcutree.c:698
  Inline: False
  Direct callers:
    - kernel/rcu/srcutree.c:process_srcu
    - kernel/rcu/srcutree.c:process_srcu
  

  Symbols:

  c0000000001e3bf0-c0000000001e3da4: try_check_zero (STB_LOCAL)
  

• In riscv64: ✅

  bool try_check_zero(struct srcu_struct *ssp, int idx, int trycount);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/srcutree.c (ffffffe00011e956)
  Location: kernel/rcu/srcutree.c:698
  Inline: False
  Direct callers:
    - kernel/rcu/srcutree.c:process_srcu
    - kernel/rcu/srcutree.c:process_srcu
  

  Symbols:

  ffffffe00011e956-ffffffe00011ea46: try_check_zero (STB_LOCAL)
  

Flavor

• In aws: ✅

  bool try_check_zero(struct srcu_struct *ssp, int idx, int trycount);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/srcutree.c (ffffffff8111c940)
  Location: kernel/rcu/srcutree.c:698
  Inline: False
  Direct callers:
    - kernel/rcu/srcutree.c:process_srcu
    - kernel/rcu/srcutree.c:process_srcu
  

  Symbols:

  ffffffff8111c940-ffffffff8111ca3b: try_check_zero (STB_LOCAL)
  

• In azure: ✅

  bool try_check_zero(struct srcu_struct *ssp, int idx, int trycount);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/srcutree.c (ffffffff8110da00)
  Location: kernel/rcu/srcutree.c:698
  Inline: False
  Direct callers:
    - kernel/rcu/srcutree.c:process_srcu
    - kernel/rcu/srcutree.c:process_srcu
  

  Symbols:

  ffffffff8110da00-ffffffff8110dafb: try_check_zero (STB_LOCAL)
  

• In gcp: ✅

  bool try_check_zero(struct srcu_struct *ssp, int idx, int trycount);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/srcutree.c (ffffffff8111a830)
  Location: kernel/rcu/srcutree.c:698
  Inline: False
  Direct callers:
    - kernel/rcu/srcutree.c:process_srcu
    - kernel/rcu/srcutree.c:process_srcu
  

  Symbols:

  ffffffff8111a830-ffffffff8111a92b: try_check_zero (STB_LOCAL)
  

• In lowlatency: ✅

  bool try_check_zero(struct srcu_struct *ssp, int idx, int trycount);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/srcutree.c (ffffffff81126110)
  Location: kernel/rcu/srcutree.c:698
  Inline: False
  Direct callers:
    - kernel/rcu/srcutree.c:process_srcu
    - kernel/rcu/srcutree.c:process_srcu
  

  Symbols:

  ffffffff81126110-ffffffff8112620b: try_check_zero (STB_LOCAL)
  

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 ✅
• Changed between 4.18 and 5.0 ⚠️

  • Param added. struct srcu_struct *ssp
  • Param removed. struct srcu_struct *sp
• 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 ✅