DepSurf

Function: do_dup2

Status

Regular

• In 4.4: ✅

  int do_dup2(struct files_struct *files, struct file *file, unsigned int fd, unsigned int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/file.c (ffffffff81229f40)
  Location: fs/file.c:817
  Inline: False
  Direct callers:
    - fs/file.c:replace_fd
    - fs/file.c:SyS_dup2
  

  Symbols:

  ffffffff81229f40-ffffffff8122a016: do_dup2 (STB_LOCAL)
  

• In 4.8: ✅

  int do_dup2(struct files_struct *files, struct file *file, unsigned int fd, unsigned int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/file.c (ffffffff812526b0)
  Location: fs/file.c:823
  Inline: False
  Direct callers:
    - fs/file.c:SyS_dup2
    - fs/file.c:replace_fd
  

  Symbols:

  ffffffff812526b0-ffffffff8125276c: do_dup2 (STB_LOCAL)
  

• In 4.10: ✅

  int do_dup2(struct files_struct *files, struct file *file, unsigned int fd, unsigned int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/file.c (ffffffff81265920)
  Location: fs/file.c:823
  Inline: False
  Direct callers:
    - fs/file.c:SyS_dup2
    - fs/file.c:replace_fd
  

  Symbols:

  ffffffff81265920-ffffffff812659d7: do_dup2 (STB_LOCAL)
  

• In 4.13: ✅

  int do_dup2(struct files_struct *files, struct file *file, unsigned int fd, unsigned int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/file.c (ffffffff81273060)
  Location: fs/file.c:809
  Inline: False
  Direct callers:
    - fs/file.c:SyS_dup2
    - fs/file.c:replace_fd
  

  Symbols:

  ffffffff81273060-ffffffff81273117: do_dup2 (STB_LOCAL)
  

• In 4.15: ✅

  int do_dup2(struct files_struct *files, struct file *file, unsigned int fd, unsigned int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/file.c (ffffffff81295990)
  Location: fs/file.c:812
  Inline: False
  Direct callers:
    - fs/file.c:SyS_dup2
    - fs/file.c:replace_fd
  

  Symbols:

  ffffffff81295990-ffffffff81295a47: do_dup2 (STB_LOCAL)
  

• In 4.18: ✅

  int do_dup2(struct files_struct *files, struct file *file, unsigned int fd, unsigned int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/file.c (ffffffff812bbc20)
  Location: fs/file.c:808
  Inline: False
  Direct callers:
    - fs/file.c:ksys_dup3
    - fs/file.c:replace_fd
  

  Symbols:

  ffffffff812bbc20-ffffffff812bbcd7: do_dup2 (STB_LOCAL)
  

• In 5.0: ✅

  int do_dup2(struct files_struct *files, struct file *file, unsigned int fd, unsigned int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/file.c (ffffffff812d0ea0)
  Location: fs/file.c:838
  Inline: False
  Direct callers:
    - fs/file.c:ksys_dup3
    - fs/file.c:replace_fd
  

  Symbols:

  ffffffff812d0ea0-ffffffff812d0f57: do_dup2 (STB_LOCAL)
  

• In 5.3: ✅

  int do_dup2(struct files_struct *files, struct file *file, unsigned int fd, unsigned int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/file.c (ffffffff812eded0)
  Location: fs/file.c:844
  Inline: False
  Direct callers:
    - fs/file.c:ksys_dup3
    - fs/file.c:replace_fd
  

  Symbols:

  ffffffff812eded0-ffffffff812edf83: do_dup2 (STB_LOCAL)
  

• In 5.4: ✅

  int do_dup2(struct files_struct *files, struct file *file, unsigned int fd, unsigned int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/file.c (ffffffff812ff990)
  Location: fs/file.c:844
  Inline: False
  Direct callers:
    - fs/file.c:ksys_dup3
    - fs/file.c:replace_fd
  

  Symbols:

  ffffffff812ff990-ffffffff812ffa43: do_dup2 (STB_LOCAL)
  

• In 5.8: ✅

  int do_dup2(struct files_struct *files, struct file *file, unsigned int fd, unsigned int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/file.c (ffffffff81338aa0)
  Location: fs/file.c:869
  Inline: False
  Direct callers:
    - fs/file.c:ksys_dup3
    - fs/file.c:replace_fd
  

  Symbols:

  ffffffff81338aa0-ffffffff81338b59: do_dup2 (STB_LOCAL)
  

• In 5.11: ✅

  int do_dup2(struct files_struct *files, struct file *file, unsigned int fd, unsigned int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/file.c (ffffffff81344520)
  Location: fs/file.c:1005
  Inline: False
  Direct callers:
    - fs/file.c:ksys_dup3
    - fs/file.c:replace_fd
  

  Symbols:

  ffffffff81344520-ffffffff813445d9: do_dup2 (STB_LOCAL)
  

• In 5.13: ✅

  int do_dup2(struct files_struct *files, struct file *file, unsigned int fd, unsigned int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/file.c (ffffffff8134a8c0)
  Location: fs/file.c:1017
  Inline: False
  Direct callers:
    - fs/file.c:ksys_dup3
    - fs/file.c:replace_fd
  

  Symbols:

  ffffffff8134a8c0-ffffffff8134a979: do_dup2 (STB_LOCAL)
  

• In 5.15: ✅

  int do_dup2(struct files_struct *files, struct file *file, unsigned int fd, unsigned int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/file.c (ffffffff81398670)
  Location: fs/file.c:1077
  Inline: False
  Direct callers:
    - fs/file.c:ksys_dup3
    - fs/file.c:replace_fd
  

  Symbols:

  ffffffff81398670-ffffffff81398729: do_dup2 (STB_LOCAL)
  

• In 5.19: ✅

  int do_dup2(struct files_struct *files, struct file *file, unsigned int fd, unsigned int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/file.c (ffffffff8141adc0)
  Location: fs/file.c:1079
  Inline: False
  Direct callers:
    - fs/file.c:ksys_dup3
    - fs/file.c:replace_fd
  

  Symbols:

  ffffffff8141adc0-ffffffff8141ae91: do_dup2 (STB_LOCAL)
  

• In 6.2: ✅

  int do_dup2(struct files_struct *files, struct file *file, unsigned int fd, unsigned int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/file.c (ffffffff814a6fc0)
  Location: fs/file.c:1089
  Inline: False
  Direct callers:
    - fs/file.c:ksys_dup3
    - fs/file.c:replace_fd
  

  Symbols:

  ffffffff814a6fc0-ffffffff814a7093: do_dup2 (STB_LOCAL)
  

• In 6.5: ✅

  int do_dup2(struct files_struct *files, struct file *file, unsigned int fd, unsigned int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/file.c (ffffffff814dbfa0)
  Location: fs/file.c:1104
  Inline: False
  Direct callers:
    - fs/file.c:ksys_dup3
    - fs/file.c:replace_fd
  

  Symbols:

  ffffffff814dbfa0-ffffffff814dc07d: do_dup2 (STB_LOCAL)
  

• In 6.8: ✅

  int do_dup2(struct files_struct *files, struct file *file, unsigned int fd, unsigned int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/file.c (ffffffff8150e1c0)
  Location: fs/file.c:1233
  Inline: False
  Direct callers:
    - fs/file.c:ksys_dup3
    - fs/file.c:replace_fd
  

  Symbols:

  ffffffff8150e1c0-ffffffff8150e29d: do_dup2 (STB_LOCAL)
  

Arch

• In arm64: ✅

  int do_dup2(struct files_struct *files, struct file *file, unsigned int fd, unsigned int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/file.c (ffff8000103b0f48)
  Location: fs/file.c:844
  Inline: False
  Direct callers:
    - fs/file.c:ksys_dup3
    - fs/file.c:replace_fd
  

  Symbols:

  ffff8000103b0f48-ffff8000103b10a0: do_dup2 (STB_LOCAL)
  

• In armhf: ✅

  int do_dup2(struct files_struct *files, struct file *file, unsigned int fd, unsigned int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/file.c (c0590a38)
  Location: fs/file.c:844
  Inline: False
  Direct callers:
    - fs/file.c:ksys_dup3
    - fs/file.c:replace_fd
  

  Symbols:

  c0590a38-c0590b90: do_dup2 (STB_LOCAL)
  

• In ppc64el: ✅

  int do_dup2(struct files_struct *files, struct file *file, unsigned int fd, unsigned int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/file.c (c0000000004acbe0)
  Location: fs/file.c:844
  Inline: False
  Direct callers:
    - fs/file.c:ksys_dup3
    - fs/file.c:replace_fd
  

  Symbols:

  c0000000004acbe0-c0000000004acddc: do_dup2 (STB_LOCAL)
  

• In riscv64: ✅

  int do_dup2(struct files_struct *files, struct file *file, unsigned int fd, unsigned int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/file.c (ffffffe000275484)
  Location: fs/file.c:844
  Inline: False
  Direct callers:
    - fs/file.c:ksys_dup3
    - fs/file.c:replace_fd
  

  Symbols:

  ffffffe000275484-ffffffe00027561a: do_dup2 (STB_LOCAL)
  

Flavor

• In aws: ✅

  int do_dup2(struct files_struct *files, struct file *file, unsigned int fd, unsigned int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/file.c (ffffffff812f7f70)
  Location: fs/file.c:844
  Inline: False
  Direct callers:
    - fs/file.c:ksys_dup3
    - fs/file.c:replace_fd
  

  Symbols:

  ffffffff812f7f70-ffffffff812f8023: do_dup2 (STB_LOCAL)
  

• In azure: ✅

  int do_dup2(struct files_struct *files, struct file *file, unsigned int fd, unsigned int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/file.c (ffffffff812e8b90)
  Location: fs/file.c:844
  Inline: False
  Direct callers:
    - fs/file.c:ksys_dup3
    - fs/file.c:replace_fd
  

  Symbols:

  ffffffff812e8b90-ffffffff812e8c43: do_dup2 (STB_LOCAL)
  

• In gcp: ✅

  int do_dup2(struct files_struct *files, struct file *file, unsigned int fd, unsigned int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/file.c (ffffffff812f5d80)
  Location: fs/file.c:844
  Inline: False
  Direct callers:
    - fs/file.c:ksys_dup3
    - fs/file.c:replace_fd
  

  Symbols:

  ffffffff812f5d80-ffffffff812f5e33: do_dup2 (STB_LOCAL)
  

• In lowlatency: ✅

  int do_dup2(struct files_struct *files, struct file *file, unsigned int fd, unsigned int flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/file.c (ffffffff81306ea0)
  Location: fs/file.c:844
  Inline: False
  Direct callers:
    - fs/file.c:ksys_dup3
    - fs/file.c:replace_fd
  

  Symbols:

  ffffffff81306ea0-ffffffff81306f5d: do_dup2 (STB_LOCAL)
  

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 ✅