DepSurf

Function: note_page

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: ✅

  void note_page(struct seq_file *m, struct pg_state *st, pgprot_t new_prot, int level);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/dump_pagetables.c (ffffffff81073770)
  Location: arch/x86/mm/dump_pagetables.c:192
  Inline: False
  Direct callers:
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
  

  Symbols:

  ffffffff81073770-ffffffff81073f4f: note_page (STB_LOCAL)
  

• In 4.10: ✅

  void note_page(struct seq_file *m, struct pg_state *st, pgprot_t new_prot, int level);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/dump_pagetables.c (ffffffff810772e0)
  Location: arch/x86/mm/dump_pagetables.c:193
  Inline: False
  Direct callers:
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
  

  Symbols:

  ffffffff810772e0-ffffffff81077abf: note_page (STB_LOCAL)
  

• In 4.13: ✅

  void note_page(struct seq_file *m, struct pg_state *st, pgprot_t new_prot, int level);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/dump_pagetables.c (ffffffff81075b40)
  Location: arch/x86/mm/dump_pagetables.c:203
  Inline: False
  Direct callers:
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
  

  Symbols:

  ffffffff81075b40-ffffffff8107636b: note_page (STB_LOCAL)
  

• In 4.15: ✅

  void note_page(struct seq_file *m, struct pg_state *st, pgprot_t new_prot, int level);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/dump_pagetables.c (ffffffff8107bd90)
  Location: arch/x86/mm/dump_pagetables.c:233
  Inline: False
  Direct callers:
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
  

  Symbols:

  ffffffff8107bd90-ffffffff8107c5bd: note_page (STB_LOCAL)
  

• In 4.18: Transformation ⚠️

  void note_page(struct seq_file *m, struct pg_state *st, pgprot_t new_prot, pgprotval_t new_eff, int level);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/mm/dump_pagetables.c (0)
  Location: arch/x86/mm/dump_pagetables.c:239
  Inline: False
  Direct callers:
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
  

  Symbols:

  ffffffff8107eb90-ffffffff8107f27e: note_page (STB_LOCAL)
  ffffffff8107f805-ffffffff8107fab5: note_page.cold.6 (STB_LOCAL)
  

• In 5.0: Transformation ⚠️

  void note_page(struct seq_file *m, struct pg_state *st, pgprot_t new_prot, pgprotval_t new_eff, int level);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/mm/dump_pagetables.c (0)
  Location: arch/x86/mm/dump_pagetables.c:271
  Inline: False
  Direct callers:
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
  

  Symbols:

  ffffffff81085710-ffffffff81085df9: note_page (STB_LOCAL)
  ffffffff8108636b-ffffffff810865f4: note_page.cold.6 (STB_LOCAL)
  

• In 5.3: Transformation ⚠️

  void note_page(struct seq_file *m, struct pg_state *st, pgprot_t new_prot, pgprotval_t new_eff, int level);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/mm/dump_pagetables.c (0)
  Location: arch/x86/mm/dump_pagetables.c:268
  Inline: False
  Direct callers:
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:walk_pud_level
    - arch/x86/mm/dump_pagetables.c:walk_pud_level
    - arch/x86/mm/dump_pagetables.c:walk_pud_level
    - arch/x86/mm/dump_pagetables.c:walk_pud_level
    - arch/x86/mm/dump_pagetables.c:walk_pud_level
  

  Symbols:

  ffffffff81089310-ffffffff810899bc: note_page (STB_LOCAL)
  ffffffff81089f1b-ffffffff8108a1fc: note_page.cold (STB_LOCAL)
  

• In 5.4: Transformation ⚠️

  void note_page(struct seq_file *m, struct pg_state *st, pgprot_t new_prot, pgprotval_t new_eff, int level);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/mm/dump_pagetables.c (0)
  Location: arch/x86/mm/dump_pagetables.c:268
  Inline: False
  Direct callers:
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:walk_pud_level
    - arch/x86/mm/dump_pagetables.c:walk_pud_level
    - arch/x86/mm/dump_pagetables.c:walk_pud_level
    - arch/x86/mm/dump_pagetables.c:walk_pud_level
    - arch/x86/mm/dump_pagetables.c:walk_pud_level
  

  Symbols:

  ffffffff81089f80-ffffffff8108a62c: note_page (STB_LOCAL)
  ffffffff8108ab8b-ffffffff8108ae78: note_page.cold (STB_LOCAL)
  

• In 5.8: Transformation ⚠️

  void note_page(struct ptdump_state *pt_st, long unsigned int addr, int level, u64 val);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/mm/dump_pagetables.c (0)
  Location: arch/x86/mm/dump_pagetables.c:274
  Inline: False
  

  Symbols:

  ffffffff81091c30-ffffffff81091f74: note_page (STB_LOCAL)
  ffffffff81092180-ffffffff81092243: note_page.cold (STB_LOCAL)
  

• In 5.11: Transformation ⚠️

  void note_page(struct ptdump_state *pt_st, long unsigned int addr, int level, u64 val);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/mm/dump_pagetables.c (0)
  Location: arch/x86/mm/dump_pagetables.c:274
  Inline: False
  

  Symbols:

  ffffffff81091560-ffffffff810918a0: note_page (STB_LOCAL)
  ffffffff81bd9e0d-ffffffff81bd9ec8: note_page.cold (STB_LOCAL)
  

• In 5.13: Transformation ⚠️

  void note_page(struct ptdump_state *pt_st, long unsigned int addr, int level, u64 val);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/mm/dump_pagetables.c (0)
  Location: arch/x86/mm/dump_pagetables.c:274
  Inline: False
  

  Symbols:

  ffffffff81092040-ffffffff81092386: note_page (STB_LOCAL)
  ffffffff81bcbe78-ffffffff81bcbf33: note_page.cold (STB_LOCAL)
  

• In 5.15: Transformation ⚠️

  void note_page(struct ptdump_state *pt_st, long unsigned int addr, int level, u64 val);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/mm/dump_pagetables.c (0)
  Location: arch/x86/mm/dump_pagetables.c:274
  Inline: False
  

  Symbols:

  ffffffff810a1c60-ffffffff810a2047: note_page (STB_LOCAL)
  ffffffff81ca1aff-ffffffff81ca1d55: note_page.cold (STB_LOCAL)
  

• In 5.19: Transformation ⚠️

  void note_page(struct ptdump_state *pt_st, long unsigned int addr, int level, u64 val);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/mm/dump_pagetables.c (0)
  Location: arch/x86/mm/dump_pagetables.c:274
  Inline: False
  

  Symbols:

  ffffffff810b6160-ffffffff810b657d: note_page (STB_LOCAL)
  ffffffff81e51152-ffffffff81e513a5: note_page.cold (STB_LOCAL)
  

• In 6.2: Transformation ⚠️

  void note_page(struct ptdump_state *pt_st, long unsigned int addr, int level, u64 val);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/mm/dump_pagetables.c (0)
  Location: arch/x86/mm/dump_pagetables.c:274
  Inline: False
  

  Symbols:

  ffffffff810d12a0-ffffffff810d17d0: note_page (STB_LOCAL)
  ffffffff82054fe5-ffffffff82055149: note_page.cold (STB_LOCAL)
  

• In 6.5: Transformation ⚠️

  void note_page(struct ptdump_state *pt_st, long unsigned int addr, int level, u64 val);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/mm/dump_pagetables.c (0)
  Location: arch/x86/mm/dump_pagetables.c:274
  Inline: False
  

  Symbols:

  ffffffff810d4750-ffffffff810d4c80: note_page (STB_LOCAL)
  ffffffff820d35b4-ffffffff820d3718: note_page.cold (STB_LOCAL)
  

• In 6.8: Transformation ⚠️

  void note_page(struct ptdump_state *pt_st, long unsigned int addr, int level, u64 val);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/mm/dump_pagetables.c (0)
  Location: arch/x86/mm/dump_pagetables.c:274
  Inline: False
  

  Symbols:

  ffffffff810dcef0-ffffffff810dd420: note_page (STB_LOCAL)
  ffffffff821ae422-ffffffff821ae586: note_page.cold (STB_LOCAL)
  

Arch

• In arm64: ✅

  void note_page(struct pg_state *st, long unsigned int addr, unsigned int level, u64 val);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/arm64/mm/dump.c (ffff8000100b1970)
  Location: arch/arm64/mm/dump.c:243
  Inline: False
  Direct callers:
    - arch/arm64/mm/dump.c:ptdump_check_wx
    - arch/arm64/mm/dump.c:ptdump_walk_pgd
    - arch/arm64/mm/dump.c:walk_pgd
  

  Symbols:

  ffff8000100b1970-ffff8000100b1cc4: note_page (STB_LOCAL)
  

• In armhf: ✅

  void note_page(struct pg_state *st, long unsigned int addr, unsigned int level, u64 val, const char *domain);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/arm/mm/dump.c (c031febc)
  Location: arch/arm/mm/dump.c:254
  Inline: False
  Direct callers:
    - arch/arm/mm/dump.c:ptdump_check_wx
    - arch/arm/mm/dump.c:ptdump_walk_pgd
    - arch/arm/mm/dump.c:walk_pmd
    - arch/arm/mm/dump.c:walk_pmd
    - arch/arm/mm/dump.c:walk_pmd
  

  Symbols:

  c031febc-c03202e8: note_page (STB_LOCAL)
  

• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Transformation ⚠️

  void note_page(struct seq_file *m, struct pg_state *st, pgprot_t new_prot, pgprotval_t new_eff, int level);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/mm/dump_pagetables.c (0)
  Location: arch/x86/mm/dump_pagetables.c:268
  Inline: False
  Direct callers:
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:walk_pud_level
    - arch/x86/mm/dump_pagetables.c:walk_pud_level
    - arch/x86/mm/dump_pagetables.c:walk_pud_level
    - arch/x86/mm/dump_pagetables.c:walk_pud_level
    - arch/x86/mm/dump_pagetables.c:walk_pud_level
  

  Symbols:

  ffffffff81088f40-ffffffff810895ec: note_page (STB_LOCAL)
  ffffffff81089b4b-ffffffff81089e38: note_page.cold (STB_LOCAL)
  

• In azure: Transformation ⚠️

  void note_page(struct seq_file *m, struct pg_state *st, pgprot_t new_prot, pgprotval_t new_eff, int level);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/mm/dump_pagetables.c (0)
  Location: arch/x86/mm/dump_pagetables.c:268
  Inline: False
  Direct callers:
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
  

  Symbols:

  ffffffff81077ba0-ffffffff8107824c: note_page (STB_LOCAL)
  ffffffff8107872b-ffffffff81078a18: note_page.cold (STB_LOCAL)
  

• In gcp: Transformation ⚠️

  void note_page(struct seq_file *m, struct pg_state *st, pgprot_t new_prot, pgprotval_t new_eff, int level);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/mm/dump_pagetables.c (0)
  Location: arch/x86/mm/dump_pagetables.c:268
  Inline: False
  Direct callers:
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:walk_pud_level
    - arch/x86/mm/dump_pagetables.c:walk_pud_level
    - arch/x86/mm/dump_pagetables.c:walk_pud_level
    - arch/x86/mm/dump_pagetables.c:walk_pud_level
    - arch/x86/mm/dump_pagetables.c:walk_pud_level
  

  Symbols:

  ffffffff81088ef0-ffffffff8108959c: note_page (STB_LOCAL)
  ffffffff81089afb-ffffffff81089de8: note_page.cold (STB_LOCAL)
  

• In lowlatency: Transformation ⚠️

  void note_page(struct seq_file *m, struct pg_state *st, pgprot_t new_prot, pgprotval_t new_eff, int level);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/mm/dump_pagetables.c (0)
  Location: arch/x86/mm/dump_pagetables.c:268
  Inline: False
  Direct callers:
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:ptdump_walk_pgd_level_core
    - arch/x86/mm/dump_pagetables.c:walk_pud_level
    - arch/x86/mm/dump_pagetables.c:walk_pud_level
    - arch/x86/mm/dump_pagetables.c:walk_pud_level
    - arch/x86/mm/dump_pagetables.c:walk_pud_level
    - arch/x86/mm/dump_pagetables.c:walk_pud_level
  

  Symbols:

  ffffffff8108b190-ffffffff8108b83c: note_page (STB_LOCAL)
  ffffffff8108bd9b-ffffffff8108c088: note_page.cold (STB_LOCAL)
  

Differences

Regular

• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• Changed between 4.15 and 4.18 ⚠️

  • Param added. pgprotval_t new_eff
  • Param reordered. m, st, new_prot, level ➡️ m, st, new_prot, new_eff, level
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• Changed between 5.4 and 5.8 ⚠️

  • Param added. struct ptdump_state *pt_st
  • Param added. long unsigned int addr
  • Param added. u64 val
  • Param removed. struct seq_file *m
  • Param removed. struct pg_state *st
  • Param removed. pgprot_t new_prot
  • Param removed. pgprotval_t new_eff
  • Param reordered. m, st, new_prot, new_eff, level ➡️ pt_st, addr, level, val
• 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

• Changed between amd64 and arm64 ⚠️

  • Param added. long unsigned int addr
  • Param added. u64 val
  • Param removed. struct seq_file *m
  • Param removed. pgprot_t new_prot
  • Param removed. pgprotval_t new_eff
  • Param reordered. m, st, new_prot, new_eff, level ➡️ st, addr, level, val
  • Param type changed. int level ➡️ unsigned int level
• Changed between amd64 and armhf ⚠️

  • Param added. long unsigned int addr
  • Param added. u64 val
  • Param added. const char *domain
  • Param removed. struct seq_file *m
  • Param removed. pgprot_t new_prot
  • Param removed. pgprotval_t new_eff
  • Param reordered. m, st, new_prot, new_eff, level ➡️ st, addr, level, val, domain
  • Param type changed. int level ➡️ unsigned int level

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 ✅