DepSurf

Function: rb_last

Status

Regular

• In 4.4: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff813efde0)
  Location: lib/rbtree.c:463
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:__pick_last_entity
    - mm/memcontrol.c:__mem_cgroup_largest_soft_limit_node
    - block/cfq-iosched.c:cfq_service_tree_add
    - block/cfq-iosched.c:cfq_service_tree_add
    - drivers/iommu/iova.c:alloc_iova
  

  Symbols:

  ffffffff813efde0-ffffffff813efe00: rb_last (STB_GLOBAL)
  

• In 4.8: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff814366b0)
  Location: lib/rbtree.c:463
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:__pick_last_entity
    - mm/memcontrol.c:__mem_cgroup_largest_soft_limit_node
    - block/cfq-iosched.c:cfq_service_tree_add
    - block/cfq-iosched.c:cfq_service_tree_add
    - drivers/iommu/iova.c:alloc_iova
  

  Symbols:

  ffffffff814366b0-ffffffff814366cc: rb_last (STB_GLOBAL)
  

• In 4.10: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff814536a0)
  Location: lib/rbtree.c:478
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:__pick_last_entity
    - mm/memcontrol.c:__mem_cgroup_largest_soft_limit_node
    - block/cfq-iosched.c:cfq_service_tree_add
    - block/cfq-iosched.c:cfq_service_tree_add
    - drivers/iommu/iova.c:alloc_iova
  

  Symbols:

  ffffffff814536a0-ffffffff814536bc: rb_last (STB_GLOBAL)
  

• In 4.13: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff818f3910)
  Location: lib/rbtree.c:480
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:__pick_last_entity
    - mm/memcontrol.c:__mem_cgroup_largest_soft_limit_node
    - block/cfq-iosched.c:cfq_service_tree_add
    - block/cfq-iosched.c:cfq_service_tree_add
    - drivers/iommu/iova.c:alloc_iova
  

  Symbols:

  ffffffff818f3910-ffffffff818f392c: rb_last (STB_GLOBAL)
  

• In 4.15: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff819799c0)
  Location: lib/rbtree.c:515
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:__pick_last_entity
    - net/ipv4/tcp_output.c:tcp_send_fin
    - net/ipv4/tcp_output.c:tcp_send_loss_probe
  

  Symbols:

  ffffffff819799c0-ffffffff819799dc: rb_last (STB_GLOBAL)
  

• In 4.18: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff819d6280)
  Location: lib/rbtree.c:515
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:__pick_last_entity
    - net/ipv4/tcp_output.c:tcp_send_fin
    - net/ipv4/tcp_output.c:tcp_send_loss_probe
  

  Symbols:

  ffffffff819d6280-ffffffff819d6298: rb_last (STB_GLOBAL)
  

• In 5.0: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff81a0e4b0)
  Location: lib/rbtree.c:515
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:__pick_last_entity
    - net/ipv4/tcp_output.c:tcp_send_fin
    - net/ipv4/tcp_output.c:tcp_send_loss_probe
  

  Symbols:

  ffffffff81a0e4b0-ffffffff81a0e4c8: rb_last (STB_GLOBAL)
  

• In 5.3: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff81a7d8d0)
  Location: lib/rbtree.c:479
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:__pick_last_entity
    - net/ipv4/tcp_output.c:tcp_send_fin
    - net/ipv4/tcp_output.c:tcp_send_loss_probe
    - net/ipv4/tcp_output.c:tcp_fragment
  

  Symbols:

  ffffffff81a7d8d0-ffffffff81a7d8ed: rb_last (STB_GLOBAL)
  

• In 5.4: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff81ab4c00)
  Location: lib/rbtree.c:479
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:__pick_last_entity
    - mm/mmap.c:find_vma_prev
    - net/ipv4/tcp_output.c:tcp_send_fin
    - net/ipv4/tcp_output.c:tcp_send_loss_probe
    - net/ipv4/tcp_output.c:tcp_fragment
  

  Symbols:

  ffffffff81ab4c00-ffffffff81ab4c1d: rb_last (STB_GLOBAL)
  

• In 5.8: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff815ef840)
  Location: lib/rbtree.c:479
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:__pick_last_entity
    - mm/mmap.c:find_vma_prev
    - net/ipv4/tcp_input.c:tcp_collapse_ofo_queue
    - net/ipv4/tcp_output.c:tcp_send_fin
    - net/ipv4/tcp_output.c:tcp_send_loss_probe
    - net/ipv4/tcp_output.c:tcp_fragment
  

  Symbols:

  ffffffff815ef840-ffffffff815ef85d: rb_last (STB_GLOBAL)
  

• In 5.11: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff81613fa0)
  Location: lib/rbtree.c:479
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:__pick_last_entity
    - mm/mmap.c:find_vma_prev
    - net/ipv4/tcp_input.c:tcp_collapse_ofo_queue
    - net/ipv4/tcp_output.c:tcp_send_fin
    - net/ipv4/tcp_output.c:tcp_send_loss_probe
    - net/ipv4/tcp_output.c:tcp_fragment
  

  Symbols:

  ffffffff81613fa0-ffffffff81613fbd: rb_last (STB_GLOBAL)
  

• In 5.13: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff815f7600)
  Location: lib/rbtree.c:479
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:__pick_last_entity
    - mm/mmap.c:find_vma_prev
    - net/ipv4/tcp_output.c:tcp_send_fin
    - net/ipv4/tcp_output.c:tcp_send_loss_probe
    - net/ipv4/tcp_output.c:tcp_fragment
  

  Symbols:

  ffffffff815f7600-ffffffff815f761d: rb_last (STB_GLOBAL)
  

• In 5.15: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff81664d90)
  Location: lib/rbtree.c:479
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:__pick_last_entity
    - mm/mmap.c:find_vma_prev
    - net/ipv4/tcp_output.c:tcp_send_fin
    - net/ipv4/tcp_output.c:tcp_send_loss_probe
    - net/ipv4/tcp_output.c:tcp_fragment
  

  Symbols:

  ffffffff81664d90-ffffffff81664dad: rb_last (STB_GLOBAL)
  

• In 5.19: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff8177f220)
  Location: lib/rbtree.c:479
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:__pick_last_entity
    - mm/mmap.c:generic_get_unmapped_area_topdown
    - mm/mmap.c:generic_get_unmapped_area
    - net/ipv4/tcp_input.c:tcp_try_rmem_schedule
    - net/ipv4/tcp_output.c:tcp_send_fin
    - net/ipv4/tcp_output.c:tcp_send_loss_probe
    - net/ipv4/tcp_output.c:tcp_fragment
  

  Symbols:

  ffffffff8177f220-ffffffff8177f244: rb_last (STB_GLOBAL)
  

• In 6.2: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff8203bee0)
  Location: lib/rbtree.c:479
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:__pick_last_entity
    - net/ipv4/tcp_input.c:tcp_try_rmem_schedule
    - net/ipv4/tcp_output.c:tcp_send_fin
    - net/ipv4/tcp_output.c:tcp_send_loss_probe
    - net/ipv4/tcp_output.c:tcp_fragment
  

  Symbols:

  ffffffff8203bee0-ffffffff8203bf04: rb_last (STB_GLOBAL)
  

• In 6.5: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff820ba450)
  Location: lib/rbtree.c:479
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:__pick_last_entity
    - net/ipv4/tcp_input.c:tcp_try_rmem_schedule
    - net/ipv4/tcp_output.c:tcp_send_fin
    - net/ipv4/tcp_output.c:tcp_send_loss_probe
    - net/ipv4/tcp_output.c:tcp_fragment
  

  Symbols:

  ffffffff820ba450-ffffffff820ba474: rb_last (STB_GLOBAL)
  

• In 6.8: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff82194d60)
  Location: lib/rbtree.c:479
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:__pick_last_entity
    - net/ipv4/tcp_input.c:tcp_try_rmem_schedule
    - net/ipv4/tcp_output.c:tcp_send_fin
    - net/ipv4/tcp_output.c:tcp_send_loss_probe
    - net/ipv4/tcp_output.c:tcp_fragment
  

  Symbols:

  ffffffff82194d60-ffffffff82194d84: rb_last (STB_GLOBAL)
  

Arch

• In arm64: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffff800010d8f520)
  Location: lib/rbtree.c:479
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:__pick_last_entity
    - net/ipv4/tcp_output.c:tcp_send_fin
    - net/ipv4/tcp_output.c:tcp_send_loss_probe
    - net/ipv4/tcp_output.c:tcp_fragment
  

  Symbols:

  ffff800010d8f520-ffff800010d8f540: rb_last (STB_GLOBAL)
  

• In armhf: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (c0e89cc4)
  Location: lib/rbtree.c:479
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:__pick_last_entity
    - mm/mmap.c:find_vma_prev
    - net/ipv4/tcp_output.c:tcp_send_fin
    - net/ipv4/tcp_output.c:tcp_send_loss_probe
    - net/ipv4/tcp_output.c:tcp_fragment
  

  Symbols:

  c0e89cc4-c0e89cf8: rb_last (STB_GLOBAL)
  

• In ppc64el: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (c000000000ed2130)
  Location: lib/rbtree.c:479
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:__pick_last_entity
    - mm/mmap.c:find_vma_prev
    - net/ipv4/tcp_output.c:tcp_send_fin
    - net/ipv4/tcp_output.c:tcp_send_loss_probe
    - net/ipv4/tcp_output.c:tcp_fragment
  

  Symbols:

  c000000000ed2130-c000000000ed216c: rb_last (STB_GLOBAL)
  

• In riscv64: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffe0008b7c2a)
  Location: lib/rbtree.c:479
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:__pick_last_entity
    - net/ipv4/tcp_output.c:tcp_send_fin
    - net/ipv4/tcp_output.c:tcp_send_loss_probe
    - net/ipv4/tcp_output.c:tcp_fragment
  

  Symbols:

  ffffffe0008b7c2a-ffffffe0008b7c44: rb_last (STB_GLOBAL)
  

Flavor

• In aws: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff81a53a50)
  Location: lib/rbtree.c:479
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:__pick_last_entity
    - mm/mmap.c:find_vma_prev
    - net/ipv4/tcp_output.c:tcp_send_fin
    - net/ipv4/tcp_output.c:tcp_send_loss_probe
    - net/ipv4/tcp_output.c:tcp_fragment
  

  Symbols:

  ffffffff81a53a50-ffffffff81a53a6d: rb_last (STB_GLOBAL)
  

• In azure: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff81a10b30)
  Location: lib/rbtree.c:479
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:__pick_last_entity
    - mm/mmap.c:find_vma_prev
    - net/ipv4/tcp_output.c:tcp_send_fin
    - net/ipv4/tcp_output.c:tcp_send_loss_probe
    - net/ipv4/tcp_output.c:tcp_fragment
  

  Symbols:

  ffffffff81a10b30-ffffffff81a10b4d: rb_last (STB_GLOBAL)
  

• In gcp: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff81abfe40)
  Location: lib/rbtree.c:479
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:__pick_last_entity
    - mm/mmap.c:find_vma_prev
    - net/ipv4/tcp_output.c:tcp_send_fin
    - net/ipv4/tcp_output.c:tcp_send_loss_probe
    - net/ipv4/tcp_output.c:tcp_fragment
  

  Symbols:

  ffffffff81abfe40-ffffffff81abfe5d: rb_last (STB_GLOBAL)
  

• In lowlatency: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/rbtree.c (ffffffff81acc310)
  Location: lib/rbtree.c:479
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:__pick_last_entity
    - mm/mmap.c:find_vma_prev
    - net/ipv4/tcp_output.c:tcp_send_fin
    - net/ipv4/tcp_output.c:tcp_send_loss_probe
    - net/ipv4/tcp_output.c:tcp_fragment
  

  Symbols:

  ffffffff81acc310-ffffffff81acc32d: rb_last (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 ✅