DepSurf

Function: migration_entry_wait_on_locked

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Absent ⚠️
• In 4.18: Absent ⚠️
• In 5.0: Absent ⚠️
• In 5.3: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: ✅

  void migration_entry_wait_on_locked(swp_entry_t entry, pte_t *ptep, spinlock_t *ptl);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/filemap.c (ffffffff812f5980)
  Location: mm/filemap.c:1401
  Inline: False
  Direct callers:
    - mm/migrate.c:pmd_migration_entry_wait
    - mm/migrate.c:__migration_entry_wait_huge
    - mm/migrate.c:__migration_entry_wait
  

  Symbols:

  ffffffff812f5980-ffffffff812f5c6e: migration_entry_wait_on_locked (STB_GLOBAL)
  

• In 6.2: ✅

  void migration_entry_wait_on_locked(swp_entry_t entry, pte_t *ptep, spinlock_t *ptl);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/filemap.c (ffffffff8135f920)
  Location: mm/filemap.c:1373
  Inline: False
  Direct callers:
    - mm/migrate.c:pmd_migration_entry_wait
    - mm/migrate.c:__migration_entry_wait_huge
    - mm/migrate.c:__migration_entry_wait
  

  Symbols:

  ffffffff8135f920-ffffffff8135fbf5: migration_entry_wait_on_locked (STB_GLOBAL)
  

• In 6.5: ✅

  void migration_entry_wait_on_locked(swp_entry_t entry, spinlock_t *ptl);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/filemap.c (ffffffff813908f0)
  Location: mm/filemap.c:1380
  Inline: False
  Direct callers:
    - mm/migrate.c:pmd_migration_entry_wait
    - mm/migrate.c:migration_entry_wait_huge
    - mm/migrate.c:migration_entry_wait
  

  Symbols:

  ffffffff813908f0-ffffffff81390bbd: migration_entry_wait_on_locked (STB_GLOBAL)
  

• In 6.8: ✅

  void migration_entry_wait_on_locked(swp_entry_t entry, spinlock_t *ptl);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/filemap.c (ffffffff813ba570)
  Location: mm/filemap.c:1350
  Inline: False
  Direct callers:
    - mm/migrate.c:pmd_migration_entry_wait
    - mm/migrate.c:migration_entry_wait_huge
    - mm/migrate.c:migration_entry_wait
  

  Symbols:

  ffffffff813ba570-ffffffff813ba833: migration_entry_wait_on_locked (STB_GLOBAL)
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences

Regular

• No changes between 5.19 and 6.2 ✅
• Changed between 6.2 and 6.5 ⚠️

  • Param removed. pte_t *ptep
  • Param reordered. entry, ptep, ptl ➡️ entry, ptl
• No changes between 6.5 and 6.8 ✅