DepSurf

Function: rb_first_postorder

Status

Regular

• In 4.4: ✅

  struct rb_node *rb_first_postorder(const struct rb_root *root);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff813efeb0)
  Location: lib/rbtree.c:585
  Inline: False
  Direct callers:
    - kernel/trace/trace_stat.c:__reset_stat_session
    - mm/zswap.c:zswap_frontswap_invalidate_area
    - fs/ext4/dir.c:free_rb_tree_fname
    - fs/ext4/block_validity.c:ext4_release_system_zone
  

  Symbols:

  ffffffff813efeb0-ffffffff813efed7: rb_first_postorder (STB_GLOBAL)
  

• In 4.8: ✅

  struct rb_node *rb_first_postorder(const struct rb_root *root);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff81436800)
  Location: lib/rbtree.c:607
  Inline: False
  Direct callers:
    - kernel/trace/trace_stat.c:__reset_stat_session
    - mm/zswap.c:zswap_frontswap_invalidate_area
    - fs/ext4/dir.c:free_rb_tree_fname
    - fs/ext4/block_validity.c:ext4_release_system_zone
  

  Symbols:

  ffffffff81436800-ffffffff81436827: rb_first_postorder (STB_GLOBAL)
  

• In 4.10: ✅

  struct rb_node *rb_first_postorder(const struct rb_root *root);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff814537f0)
  Location: lib/rbtree.c:622
  Inline: False
  Direct callers:
    - kernel/trace/trace_stat.c:__reset_stat_session
    - mm/zswap.c:zswap_frontswap_invalidate_area
    - fs/ext4/dir.c:free_rb_tree_fname
    - fs/ext4/block_validity.c:ext4_release_system_zone
    - net/core/skbuff.c:skb_rbtree_purge
  

  Symbols:

  ffffffff814537f0-ffffffff81453817: rb_first_postorder (STB_GLOBAL)
  

• In 4.13: ✅

  struct rb_node *rb_first_postorder(const struct rb_root *root);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff818f3a50)
  Location: lib/rbtree.c:624
  Inline: False
  Direct callers:
    - kernel/trace/trace_stat.c:__reset_stat_session
    - mm/zswap.c:zswap_frontswap_invalidate_area
    - fs/ext4/block_validity.c:ext4_release_system_zone
    - fs/ext4/dir.c:free_rb_tree_fname
    - net/core/skbuff.c:skb_rbtree_purge
  

  Symbols:

  ffffffff818f3a50-ffffffff818f3a77: rb_first_postorder (STB_GLOBAL)
  

• In 4.15: ✅

  struct rb_node *rb_first_postorder(const struct rb_root *root);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff81979b20)
  Location: lib/rbtree.c:669
  Inline: False
  Direct callers:
    - kernel/trace/trace_stat.c:__reset_stat_session
    - mm/zswap.c:zswap_frontswap_invalidate_area
    - fs/ext4/block_validity.c:ext4_release_system_zone
    - fs/ext4/dir.c:free_rb_tree_fname
    - drivers/iommu/iova.c:put_iova_domain
  

  Symbols:

  ffffffff81979b20-ffffffff81979b47: rb_first_postorder (STB_GLOBAL)
  

• In 4.18: ✅

  struct rb_node *rb_first_postorder(const struct rb_root *root);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff819d63d0)
  Location: lib/rbtree.c:669
  Inline: False
  Direct callers:
    - kernel/trace/trace_stat.c:__reset_stat_session
    - mm/zswap.c:zswap_frontswap_invalidate_area
    - fs/ext4/block_validity.c:ext4_release_system_zone
    - fs/ext4/dir.c:free_rb_tree_fname
    - drivers/iommu/iova.c:put_iova_domain
  

  Symbols:

  ffffffff819d63d0-ffffffff819d63f1: rb_first_postorder (STB_GLOBAL)
  

• In 5.0: ✅

  struct rb_node *rb_first_postorder(const struct rb_root *root);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff81a0e600)
  Location: lib/rbtree.c:669
  Inline: False
  Direct callers:
    - kernel/trace/trace_stat.c:__reset_stat_session
    - mm/zswap.c:zswap_frontswap_invalidate_area
    - fs/ext4/block_validity.c:ext4_release_system_zone
    - fs/ext4/dir.c:free_rb_tree_fname
    - drivers/iommu/iova.c:put_iova_domain
  

  Symbols:

  ffffffff81a0e600-ffffffff81a0e621: rb_first_postorder (STB_GLOBAL)
  

• In 5.3: ✅

  struct rb_node *rb_first_postorder(const struct rb_root *root);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff81a7d9f0)
  Location: lib/rbtree.c:623
  Inline: False
  Direct callers:
    - kernel/trace/trace_stat.c:__reset_stat_session
    - mm/zswap.c:zswap_frontswap_invalidate_area
    - fs/ext4/block_validity.c:ext4_release_system_zone
    - fs/ext4/dir.c:free_rb_tree_fname
    - drivers/iommu/iova.c:put_iova_domain
  

  Symbols:

  ffffffff81a7d9f0-ffffffff81a7da16: rb_first_postorder (STB_GLOBAL)
  

• In 5.4: ✅

  struct rb_node *rb_first_postorder(const struct rb_root *root);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff81ab4d20)
  Location: lib/rbtree.c:623
  Inline: False
  Direct callers:
    - kernel/trace/trace_stat.c:__reset_stat_session
    - mm/zswap.c:zswap_frontswap_invalidate_area
    - fs/ext4/block_validity.c:release_system_zone
    - fs/ext4/dir.c:free_rb_tree_fname
    - drivers/iommu/iova.c:put_iova_domain
  

  Symbols:

  ffffffff81ab4d20-ffffffff81ab4d46: rb_first_postorder (STB_GLOBAL)
  

• In 5.8: ✅

  struct rb_node *rb_first_postorder(const struct rb_root *root);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff815ef980)
  Location: lib/rbtree.c:623
  Inline: False
  Direct callers:
    - kernel/trace/trace_stat.c:__reset_stat_session
    - mm/zswap.c:zswap_frontswap_invalidate_area
    - fs/ext4/block_validity.c:ext4_setup_system_zone
    - fs/ext4/block_validity.c:ext4_destroy_system_zone
    - fs/ext4/dir.c:free_rb_tree_fname
    - drivers/iommu/iova.c:put_iova_domain
  

  Symbols:

  ffffffff815ef980-ffffffff815ef9a6: rb_first_postorder (STB_GLOBAL)
  

• In 5.11: ✅

  struct rb_node *rb_first_postorder(const struct rb_root *root);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff816140e0)
  Location: lib/rbtree.c:623
  Inline: False
  Direct callers:
    - kernel/trace/trace_stat.c:__reset_stat_session
    - mm/zswap.c:zswap_frontswap_invalidate_area
    - fs/ext4/block_validity.c:ext4_setup_system_zone
    - fs/ext4/block_validity.c:ext4_destroy_system_zone
    - fs/ext4/dir.c:free_rb_tree_fname
    - drivers/iommu/iova.c:put_iova_domain
  

  Symbols:

  ffffffff816140e0-ffffffff81614106: rb_first_postorder (STB_GLOBAL)
  

• In 5.13: ✅

  struct rb_node *rb_first_postorder(const struct rb_root *root);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff815f7740)
  Location: lib/rbtree.c:623
  Inline: False
  Direct callers:
    - arch/x86/events/intel/uncore_discovery.c:intel_uncore_clear_discovery_tables
    - kernel/trace/trace_stat.c:__reset_stat_session
    - mm/zswap.c:zswap_frontswap_invalidate_area
    - fs/ext4/block_validity.c:ext4_setup_system_zone
    - fs/ext4/block_validity.c:ext4_destroy_system_zone
    - fs/ext4/dir.c:free_rb_tree_fname
    - security/landlock/ruleset.c:free_ruleset
    - security/landlock/ruleset.c:inherit_ruleset
    - security/landlock/ruleset.c:merge_ruleset
    - drivers/iommu/iova.c:put_iova_domain
  

  Symbols:

  ffffffff815f7740-ffffffff815f7766: rb_first_postorder (STB_GLOBAL)
  

• In 5.15: ✅

  struct rb_node *rb_first_postorder(const struct rb_root *root);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff81664ed0)
  Location: lib/rbtree.c:623
  Inline: False
  Direct callers:
    - arch/x86/events/intel/uncore_discovery.c:intel_uncore_clear_discovery_tables
    - kernel/trace/trace_stat.c:__reset_stat_session
    - mm/zswap.c:zswap_frontswap_invalidate_area
    - fs/ext4/block_validity.c:ext4_setup_system_zone
    - fs/ext4/block_validity.c:ext4_destroy_system_zone
    - fs/ext4/dir.c:free_rb_tree_fname
    - security/landlock/ruleset.c:landlock_merge_ruleset
    - security/landlock/ruleset.c:free_ruleset
    - security/landlock/ruleset.c:merge_ruleset
    - drivers/iommu/iova.c:put_iova_domain
  

  Symbols:

  ffffffff81664ed0-ffffffff81664ef6: rb_first_postorder (STB_GLOBAL)
  

• In 5.19: ✅

  struct rb_node *rb_first_postorder(const struct rb_root *root);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff8177f3e0)
  Location: lib/rbtree.c:623
  Inline: False
  Direct callers:
    - arch/x86/events/intel/uncore_discovery.c:intel_uncore_clear_discovery_tables
    - kernel/trace/trace_stat.c:__reset_stat_session
    - mm/zswap.c:zswap_frontswap_invalidate_area
    - fs/ext4/block_validity.c:ext4_setup_system_zone
    - fs/ext4/block_validity.c:ext4_destroy_system_zone
    - fs/ext4/dir.c:free_rb_tree_fname
    - security/landlock/ruleset.c:free_ruleset
    - security/landlock/ruleset.c:inherit_ruleset
    - security/landlock/ruleset.c:merge_ruleset
    - drivers/iommu/iova.c:put_iova_domain
  

  Symbols:

  ffffffff8177f3e0-ffffffff8177f40d: rb_first_postorder (STB_GLOBAL)
  

• In 6.2: ✅

  struct rb_node *rb_first_postorder(const struct rb_root *root);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff8203c0e0)
  Location: lib/rbtree.c:623
  Inline: False
  Direct callers:
    - arch/x86/events/intel/uncore_discovery.c:intel_uncore_clear_discovery_tables
    - kernel/trace/trace_stat.c:__reset_stat_session
    - mm/zswap.c:zswap_frontswap_invalidate_area
    - fs/ext4/block_validity.c:ext4_setup_system_zone
    - fs/ext4/block_validity.c:ext4_destroy_system_zone
    - fs/ext4/dir.c:free_rb_tree_fname
    - security/landlock/ruleset.c:free_ruleset
    - security/landlock/ruleset.c:inherit_ruleset
    - security/landlock/ruleset.c:merge_ruleset
    - drivers/iommu/iova.c:put_iova_domain
  

  Symbols:

  ffffffff8203c0e0-ffffffff8203c10d: rb_first_postorder (STB_GLOBAL)
  

• In 6.5: ✅

  struct rb_node *rb_first_postorder(const struct rb_root *root);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff820ba650)
  Location: lib/rbtree.c:623
  Inline: False
  Direct callers:
    - arch/x86/events/intel/uncore_discovery.c:intel_uncore_clear_discovery_tables
    - kernel/trace/trace_stat.c:__reset_stat_session
    - kernel/bpf/helpers.c:bpf_rb_root_free
    - mm/zswap.c:zswap_frontswap_invalidate_area
    - fs/ext4/block_validity.c:ext4_setup_system_zone
    - fs/ext4/block_validity.c:ext4_destroy_system_zone
    - fs/ext4/dir.c:free_rb_tree_fname
    - security/landlock/ruleset.c:landlock_merge_ruleset
    - security/landlock/ruleset.c:free_ruleset
    - security/landlock/ruleset.c:inherit_ruleset
    - drivers/iommu/iova.c:put_iova_domain
  

  Symbols:

  ffffffff820ba650-ffffffff820ba67d: rb_first_postorder (STB_GLOBAL)
  

• In 6.8: ✅

  struct rb_node *rb_first_postorder(const struct rb_root *root);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff82194f60)
  Location: lib/rbtree.c:623
  Inline: False
  Direct callers:
    - arch/x86/events/intel/uncore_discovery.c:intel_uncore_clear_discovery_tables
    - kernel/trace/trace_stat.c:__reset_stat_session
    - kernel/bpf/helpers.c:bpf_rb_root_free
    - mm/zswap.c:zswap_swapoff
    - fs/namespace.c:__is_local_mountpoint
    - fs/ext4/block_validity.c:ext4_setup_system_zone
    - fs/ext4/block_validity.c:ext4_destroy_system_zone
    - fs/ext4/dir.c:free_rb_tree_fname
    - security/landlock/ruleset.c:free_ruleset
    - security/landlock/ruleset.c:free_ruleset
    - security/landlock/ruleset.c:inherit_tree
    - security/landlock/ruleset.c:merge_tree
    - drivers/iommu/iova.c:put_iova_domain
  

  Symbols:

  ffffffff82194f60-ffffffff82194f8d: rb_first_postorder (STB_GLOBAL)
  

Arch

• In arm64: ✅

  struct rb_node *rb_first_postorder(const struct rb_root *root);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffff800010d8f678)
  Location: lib/rbtree.c:623
  Inline: False
  Direct callers:
    - kernel/trace/trace_stat.c:__reset_stat_session
    - mm/zswap.c:zswap_frontswap_invalidate_area
    - fs/ext4/block_validity.c:release_system_zone
    - fs/ext4/dir.c:free_rb_tree_fname
    - drivers/iommu/iova.c:put_iova_domain
  

  Symbols:

  ffff800010d8f678-ffff800010d8f6a0: rb_first_postorder (STB_GLOBAL)
  

• In armhf: ✅

  struct rb_node *rb_first_postorder(const struct rb_root *root);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (c0e89e44)
  Location: lib/rbtree.c:623
  Inline: False
  Direct callers:
    - kernel/trace/trace_stat.c:__reset_stat_session
    - mm/zswap.c:zswap_frontswap_invalidate_area
    - fs/ext4/block_validity.c:release_system_zone
    - fs/ext4/dir.c:free_rb_tree_fname
  

  Symbols:

  c0e89e44-c0e89e84: rb_first_postorder (STB_GLOBAL)
  

• In ppc64el: ✅

  struct rb_node *rb_first_postorder(const struct rb_root *root);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (c000000000ed2310)
  Location: lib/rbtree.c:623
  Inline: False
  Direct callers:
    - kernel/trace/trace_stat.c:__reset_stat_session
    - mm/zswap.c:zswap_frontswap_invalidate_area
    - fs/ext4/block_validity.c:release_system_zone
    - fs/ext4/dir.c:free_rb_tree_fname
  

  Symbols:

  c000000000ed2310-c000000000ed2348: rb_first_postorder (STB_GLOBAL)
  

• In riscv64: ✅

  struct rb_node *rb_first_postorder(const struct rb_root *root);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffe0008b7d18)
  Location: lib/rbtree.c:623
  Inline: False
  Direct callers:
    - kernel/trace/trace_stat.c:__reset_stat_session
    - mm/zswap.c:zswap_frontswap_invalidate_area
    - fs/ext4/block_validity.c:release_system_zone
    - fs/ext4/dir.c:free_rb_tree_fname
  

  Symbols:

  ffffffe0008b7d18-ffffffe0008b7d36: rb_first_postorder (STB_GLOBAL)
  

Flavor

• In aws: ✅

  struct rb_node *rb_first_postorder(const struct rb_root *root);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff81a53b70)
  Location: lib/rbtree.c:623
  Inline: False
  Direct callers:
    - kernel/trace/trace_stat.c:__reset_stat_session
    - mm/zswap.c:zswap_frontswap_invalidate_area
    - fs/ext4/block_validity.c:release_system_zone
    - fs/ext4/dir.c:free_rb_tree_fname
    - drivers/iommu/iova.c:put_iova_domain
  

  Symbols:

  ffffffff81a53b70-ffffffff81a53b96: rb_first_postorder (STB_GLOBAL)
  

• In azure: ✅

  struct rb_node *rb_first_postorder(const struct rb_root *root);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff81a10c50)
  Location: lib/rbtree.c:623
  Inline: False
  Direct callers:
    - kernel/trace/trace_stat.c:__reset_stat_session
    - mm/zswap.c:zswap_frontswap_invalidate_area
    - fs/ext4/block_validity.c:release_system_zone
    - fs/ext4/dir.c:free_rb_tree_fname
    - drivers/iommu/iova.c:put_iova_domain
  

  Symbols:

  ffffffff81a10c50-ffffffff81a10c76: rb_first_postorder (STB_GLOBAL)
  

• In gcp: ✅

  struct rb_node *rb_first_postorder(const struct rb_root *root);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff81abff60)
  Location: lib/rbtree.c:623
  Inline: False
  Direct callers:
    - kernel/trace/trace_stat.c:__reset_stat_session
    - mm/zswap.c:zswap_frontswap_invalidate_area
    - fs/ext4/block_validity.c:release_system_zone
    - fs/ext4/dir.c:free_rb_tree_fname
    - drivers/iommu/iova.c:put_iova_domain
  

  Symbols:

  ffffffff81abff60-ffffffff81abff86: rb_first_postorder (STB_GLOBAL)
  

• In lowlatency: ✅

  struct rb_node *rb_first_postorder(const struct rb_root *root);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff81acc430)
  Location: lib/rbtree.c:623
  Inline: False
  Direct callers:
    - kernel/trace/trace_stat.c:__reset_stat_session
    - mm/zswap.c:zswap_frontswap_invalidate_area
    - fs/ext4/block_validity.c:release_system_zone
    - fs/ext4/dir.c:free_rb_tree_fname
    - drivers/iommu/iova.c:put_iova_domain
  

  Symbols:

  ffffffff81acc430-ffffffff81acc456: rb_first_postorder (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 ✅
• 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 ✅