DepSurf

Function: ext4_data_block_valid

Status

Regular

• In 4.4: ✅

  int ext4_data_block_valid(struct ext4_sb_info *sbi, ext4_fsblk_t start_blk, unsigned int count);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/ext4/block_validity.c (ffffffff812d64a0)
  Location: fs/ext4/block_validity.c:196
  Inline: False
  Direct callers:
    - fs/ext4/inode.c:ext4_iget
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/mballoc.c:ext4_mb_mark_diskspace_used
    - fs/ext4/mballoc.c:ext4_free_blocks
    - fs/ext4/block_validity.c:ext4_check_blockref
    - fs/ext4/indirect.c:ext4_clear_blocks
    - fs/ext4/indirect.c:ext4_free_branches
  

  Symbols:

  ffffffff812d64a0-ffffffff812d651e: ext4_data_block_valid (STB_GLOBAL)
  

• In 4.8: ✅

  int ext4_data_block_valid(struct ext4_sb_info *sbi, ext4_fsblk_t start_blk, unsigned int count);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/ext4/block_validity.c (ffffffff81306130)
  Location: fs/ext4/block_validity.c:196
  Inline: False
  Direct callers:
    - fs/ext4/inode.c:ext4_iget
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/mballoc.c:ext4_free_blocks
    - fs/ext4/mballoc.c:ext4_mb_mark_diskspace_used
    - fs/ext4/block_validity.c:ext4_check_blockref
    - fs/ext4/indirect.c:ext4_clear_blocks
  

  Symbols:

  ffffffff81306130-ffffffff813061ae: ext4_data_block_valid (STB_GLOBAL)
  

• In 4.10: ✅

  int ext4_data_block_valid(struct ext4_sb_info *sbi, ext4_fsblk_t start_blk, unsigned int count);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/ext4/block_validity.c (ffffffff8131c0f0)
  Location: fs/ext4/block_validity.c:196
  Inline: False
  Direct callers:
    - fs/ext4/inode.c:ext4_iget
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/mballoc.c:ext4_free_blocks
    - fs/ext4/mballoc.c:ext4_mb_mark_diskspace_used
    - fs/ext4/block_validity.c:ext4_check_blockref
    - fs/ext4/indirect.c:ext4_clear_blocks
  

  Symbols:

  ffffffff8131c0f0-ffffffff8131c16e: ext4_data_block_valid (STB_GLOBAL)
  

• In 4.13: ✅

  int ext4_data_block_valid(struct ext4_sb_info *sbi, ext4_fsblk_t start_blk, unsigned int count);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/ext4/block_validity.c (ffffffff812e4cc0)
  Location: fs/ext4/block_validity.c:196
  Inline: False
  Direct callers:
    - fs/ext4/block_validity.c:ext4_check_blockref
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/indirect.c:ext4_free_branches
    - fs/ext4/indirect.c:ext4_clear_blocks
    - fs/ext4/inode.c:ext4_iget
    - fs/ext4/mballoc.c:ext4_free_blocks
    - fs/ext4/mballoc.c:ext4_mb_mark_diskspace_used
  

  Symbols:

  ffffffff812e4cc0-ffffffff812e4d3a: ext4_data_block_valid (STB_GLOBAL)
  

• In 4.15: ✅

  int ext4_data_block_valid(struct ext4_sb_info *sbi, ext4_fsblk_t start_blk, unsigned int count);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/ext4/block_validity.c (ffffffff813096f0)
  Location: fs/ext4/block_validity.c:197
  Inline: False
  Direct callers:
    - fs/ext4/block_validity.c:ext4_check_blockref
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/indirect.c:ext4_free_branches
    - fs/ext4/indirect.c:ext4_clear_blocks
    - fs/ext4/inode.c:ext4_iget
    - fs/ext4/mballoc.c:ext4_free_blocks
    - fs/ext4/mballoc.c:ext4_mb_mark_diskspace_used
  

  Symbols:

  ffffffff813096f0-ffffffff8130976a: ext4_data_block_valid (STB_GLOBAL)
  

• In 4.18: ✅

  int ext4_data_block_valid(struct ext4_sb_info *sbi, ext4_fsblk_t start_blk, unsigned int count);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/ext4/block_validity.c (ffffffff813375d0)
  Location: fs/ext4/block_validity.c:197
  Inline: False
  Direct callers:
    - fs/ext4/block_validity.c:ext4_check_blockref
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/indirect.c:ext4_free_branches
    - fs/ext4/indirect.c:ext4_clear_blocks
    - fs/ext4/indirect.c:ext4_clear_blocks
    - fs/ext4/inode.c:ext4_iget
    - fs/ext4/mballoc.c:ext4_free_blocks
    - fs/ext4/mballoc.c:ext4_mb_mark_diskspace_used
  

  Symbols:

  ffffffff813375d0-ffffffff8133764e: ext4_data_block_valid (STB_GLOBAL)
  

• In 5.0: ✅

  int ext4_data_block_valid(struct ext4_sb_info *sbi, ext4_fsblk_t start_blk, unsigned int count);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/ext4/block_validity.c (ffffffff8134e850)
  Location: fs/ext4/block_validity.c:197
  Inline: False
  Direct callers:
    - fs/ext4/block_validity.c:ext4_check_blockref
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/indirect.c:ext4_free_branches
    - fs/ext4/indirect.c:ext4_clear_blocks
    - fs/ext4/indirect.c:ext4_clear_blocks
    - fs/ext4/inode.c:__ext4_iget
    - fs/ext4/mballoc.c:ext4_free_blocks
    - fs/ext4/mballoc.c:ext4_mb_mark_diskspace_used
  

  Symbols:

  ffffffff8134e850-ffffffff8134e8ce: ext4_data_block_valid (STB_GLOBAL)
  

• In 5.3: ✅

  int ext4_data_block_valid(struct ext4_sb_info *sbi, ext4_fsblk_t start_blk, unsigned int count);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/ext4/block_validity.c (ffffffff81377040)
  Location: fs/ext4/block_validity.c:247
  Inline: False
  Direct callers:
    - fs/ext4/block_validity.c:ext4_check_blockref
    - fs/ext4/block_validity.c:ext4_setup_system_zone
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/indirect.c:ext4_free_branches
    - fs/ext4/indirect.c:ext4_clear_blocks
    - fs/ext4/inode.c:__ext4_iget
    - fs/ext4/mballoc.c:ext4_free_blocks
    - fs/ext4/mballoc.c:ext4_mb_mark_diskspace_used
  

  Symbols:

  ffffffff81377040-ffffffff813770be: ext4_data_block_valid (STB_GLOBAL)
  

• In 5.4: Selective Inline ⚠️

  int ext4_data_block_valid(struct ext4_sb_info *sbi, ext4_fsblk_t start_blk, unsigned int count);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/block_validity.c (ffffffff8138f7d2)
  Location: fs/ext4/block_validity.c:342
  Inline: True
  Inline callers:
    - fs/ext4/block_validity.c:ext4_check_blockref
  Direct callers:
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/indirect.c:ext4_free_branches
    - fs/ext4/indirect.c:ext4_clear_blocks
    - fs/ext4/inode.c:__ext4_iget
    - fs/ext4/mballoc.c:ext4_free_blocks
    - fs/ext4/mballoc.c:ext4_mb_mark_diskspace_used
  

  Symbols:

  ffffffff8138f730-ffffffff8138f753: ext4_data_block_valid (STB_GLOBAL)
  

• In 5.8: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: Selective Inline ⚠️

  int ext4_data_block_valid(struct ext4_sb_info *sbi, ext4_fsblk_t start_blk, unsigned int count);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/block_validity.c (ffff8000104620e4)
  Location: fs/ext4/block_validity.c:342
  Inline: True
  Inline callers:
    - fs/ext4/block_validity.c:ext4_check_blockref
  Direct callers:
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/indirect.c:ext4_free_branches
    - fs/ext4/indirect.c:ext4_clear_blocks
    - fs/ext4/indirect.c:ext4_clear_blocks
    - fs/ext4/inode.c:__ext4_iget
    - fs/ext4/mballoc.c:ext4_free_blocks
    - fs/ext4/mballoc.c:ext4_mb_mark_diskspace_used
  

  Symbols:

  ffff800010462018-ffff800010462060: ext4_data_block_valid (STB_GLOBAL)
  

• In armhf: Selective Inline ⚠️

  int ext4_data_block_valid(struct ext4_sb_info *sbi, ext4_fsblk_t start_blk, unsigned int count);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/block_validity.c (c0622694)
  Location: fs/ext4/block_validity.c:342
  Inline: True
  Inline callers:
    - fs/ext4/block_validity.c:ext4_check_blockref
  Direct callers:
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/indirect.c:ext4_free_branches
    - fs/ext4/indirect.c:ext4_clear_blocks
    - fs/ext4/inode.c:__ext4_iget
    - fs/ext4/mballoc.c:ext4_free_blocks
    - fs/ext4/mballoc.c:ext4_mb_mark_diskspace_used
  

  Symbols:

  c06225e0-c0622610: ext4_data_block_valid (STB_GLOBAL)
  

• In ppc64el: Selective Inline ⚠️

  int ext4_data_block_valid(struct ext4_sb_info *sbi, ext4_fsblk_t start_blk, unsigned int count);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/block_validity.c (c00000000057ea74)
  Location: fs/ext4/block_validity.c:342
  Inline: True
  Inline callers:
    - fs/ext4/block_validity.c:ext4_check_blockref
  Direct callers:
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/indirect.c:ext4_free_branches
    - fs/ext4/indirect.c:ext4_clear_blocks
    - fs/ext4/indirect.c:ext4_clear_blocks
    - fs/ext4/inode.c:__ext4_iget
    - fs/ext4/mballoc.c:ext4_free_blocks
    - fs/ext4/mballoc.c:ext4_mb_mark_diskspace_used
  

  Symbols:

  c00000000057e980-c00000000057e9c0: ext4_data_block_valid (STB_GLOBAL)
  

• In riscv64: Selective Inline ⚠️

  int ext4_data_block_valid(struct ext4_sb_info *sbi, ext4_fsblk_t start_blk, unsigned int count);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/block_validity.c (ffffffe0002f0f98)
  Location: fs/ext4/block_validity.c:342
  Inline: True
  Inline callers:
    - fs/ext4/block_validity.c:ext4_check_blockref
  Direct callers:
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/indirect.c:ext4_free_branches
    - fs/ext4/indirect.c:ext4_clear_blocks
    - fs/ext4/inode.c:__ext4_iget
    - fs/ext4/mballoc.c:ext4_free_blocks
    - fs/ext4/mballoc.c:ext4_mb_mark_diskspace_used
  

  Symbols:

  ffffffe0002f0ed6-ffffffe0002f0f14: ext4_data_block_valid (STB_GLOBAL)
  

Flavor

• In aws: Selective Inline ⚠️

  int ext4_data_block_valid(struct ext4_sb_info *sbi, ext4_fsblk_t start_blk, unsigned int count);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/block_validity.c (ffffffff81387db2)
  Location: fs/ext4/block_validity.c:342
  Inline: True
  Inline callers:
    - fs/ext4/block_validity.c:ext4_check_blockref
  Direct callers:
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/indirect.c:ext4_free_branches
    - fs/ext4/indirect.c:ext4_clear_blocks
    - fs/ext4/inode.c:__ext4_iget
    - fs/ext4/mballoc.c:ext4_free_blocks
    - fs/ext4/mballoc.c:ext4_mb_mark_diskspace_used
  

  Symbols:

  ffffffff81387d10-ffffffff81387d33: ext4_data_block_valid (STB_GLOBAL)
  

• In azure: Selective Inline ⚠️

  int ext4_data_block_valid(struct ext4_sb_info *sbi, ext4_fsblk_t start_blk, unsigned int count);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/block_validity.c (ffffffff81378842)
  Location: fs/ext4/block_validity.c:342
  Inline: True
  Inline callers:
    - fs/ext4/block_validity.c:ext4_check_blockref
  Direct callers:
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/indirect.c:ext4_free_branches
    - fs/ext4/indirect.c:ext4_clear_blocks
    - fs/ext4/inode.c:__ext4_iget
    - fs/ext4/mballoc.c:ext4_free_blocks
    - fs/ext4/mballoc.c:ext4_mb_mark_diskspace_used
  

  Symbols:

  ffffffff813787a0-ffffffff813787c3: ext4_data_block_valid (STB_GLOBAL)
  

• In gcp: Selective Inline ⚠️

  int ext4_data_block_valid(struct ext4_sb_info *sbi, ext4_fsblk_t start_blk, unsigned int count);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/block_validity.c (ffffffff81385882)
  Location: fs/ext4/block_validity.c:342
  Inline: True
  Inline callers:
    - fs/ext4/block_validity.c:ext4_check_blockref
  Direct callers:
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/indirect.c:ext4_free_branches
    - fs/ext4/indirect.c:ext4_clear_blocks
    - fs/ext4/inode.c:__ext4_iget
    - fs/ext4/mballoc.c:ext4_free_blocks
    - fs/ext4/mballoc.c:ext4_mb_mark_diskspace_used
  

  Symbols:

  ffffffff813857e0-ffffffff81385803: ext4_data_block_valid (STB_GLOBAL)
  

• In lowlatency: ✅

  int ext4_data_block_valid(struct ext4_sb_info *sbi, ext4_fsblk_t start_blk, unsigned int count);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/ext4/block_validity.c (ffffffff81399350)
  Location: fs/ext4/block_validity.c:342
  Inline: False
  Direct callers:
    - fs/ext4/block_validity.c:ext4_check_blockref
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/extents.c:__ext4_ext_check
    - fs/ext4/indirect.c:ext4_free_branches
    - fs/ext4/indirect.c:ext4_clear_blocks
    - fs/ext4/inode.c:__ext4_iget
    - fs/ext4/mballoc.c:ext4_free_blocks
    - fs/ext4/mballoc.c:ext4_mb_mark_diskspace_used
  

  Symbols:

  ffffffff81399350-ffffffff81399394: ext4_data_block_valid (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 ✅

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 ✅