DepSurf

Function: bpf_lsm_binder_transfer_file

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: ✅

  int bpf_lsm_binder_transfer_file(struct task_struct *from, struct task_struct *to, struct file *file);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/bpf_lsm.c (ffffffff81238800)
  Location: include/linux/lsm_hook_defs.h:34
  Inline: False
  

  Symbols:

  ffffffff81238800-ffffffff8123880d: bpf_lsm_binder_transfer_file (STB_GLOBAL)
  

• In 5.13: ✅

  int bpf_lsm_binder_transfer_file(struct task_struct *from, struct task_struct *to, struct file *file);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/bpf_lsm.c (ffffffff8123cfb0)
  Location: include/linux/lsm_hook_defs.h:34
  Inline: False
  

  Symbols:

  ffffffff8123cfb0-ffffffff8123cfbd: bpf_lsm_binder_transfer_file (STB_GLOBAL)
  

• In 5.15: ✅

  int bpf_lsm_binder_transfer_file(const struct cred *from, const struct cred *to, struct file *file);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/bpf_lsm.c (ffffffff81277a70)
  Location: include/linux/lsm_hook_defs.h:34
  Inline: False
  

  Symbols:

  ffffffff81277a70-ffffffff81277a7d: bpf_lsm_binder_transfer_file (STB_GLOBAL)
  

• In 5.19: ✅

  int bpf_lsm_binder_transfer_file(const struct cred *from, const struct cred *to, struct file *file);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/bpf_lsm.c (ffffffff812c7850)
  Location: include/linux/lsm_hook_defs.h:34
  Inline: False
  

  Symbols:

  ffffffff812c7850-ffffffff812c7861: bpf_lsm_binder_transfer_file (STB_GLOBAL)
  

• In 6.2: ✅

  int bpf_lsm_binder_transfer_file(const struct cred *from, const struct cred *to, struct file *file);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/bpf_lsm.c (ffffffff8132d4a0)
  Location: include/linux/lsm_hook_defs.h:34
  Inline: False
  

  Symbols:

  ffffffff8132d4a0-ffffffff8132d4b1: bpf_lsm_binder_transfer_file (STB_GLOBAL)
  

• In 6.5: ✅

  int bpf_lsm_binder_transfer_file(const struct cred *from, const struct cred *to, struct file *file);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/bpf_lsm.c (ffffffff8135e0e0)
  Location: include/linux/lsm_hook_defs.h:34
  Inline: False
  

  Symbols:

  ffffffff8135e0e0-ffffffff8135e0f1: bpf_lsm_binder_transfer_file (STB_GLOBAL)
  

• In 6.8: ✅

  int bpf_lsm_binder_transfer_file(const struct cred *from, const struct cred *to, const struct file *file);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/bpf_lsm.c (ffffffff81386eb0)
  Location: include/linux/lsm_hook_defs.h:34
  Inline: False
  

  Symbols:

  ffffffff81386eb0-ffffffff81386ec1: bpf_lsm_binder_transfer_file (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 5.11 and 5.13 ✅
• Changed between 5.13 and 5.15 ⚠️

  • Param type changed. struct task_struct *from ➡️ const struct cred *from
  • Param type changed. struct task_struct *to ➡️ const struct cred *to
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• Changed between 6.5 and 6.8 ⚠️

  • Param type changed. struct file *file ➡️ const struct file *file