DepSurf

Function: deny_write_access

Status

Regular

• In 4.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff811c7403)
  Location: include/linux/fs.h:2511
  Inline: True
  Inline callers:
    - mm/mmap.c:mmap_region
  

  In fs/exec.c (ffffffff8121214f)
  Location: include/linux/fs.h:2511
  Inline: True
  Inline callers:
    - fs/exec.c:do_open_execat
  

• In 4.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff811e39b3)
  Location: include/linux/fs.h:2626
  Inline: True
  Inline callers:
    - mm/mmap.c:mmap_region
  

  In fs/exec.c (ffffffff81238c21)
  Location: include/linux/fs.h:2626
  Inline: True
  Inline callers:
    - fs/exec.c:do_open_execat
  

• In 4.10: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff811f3993)
  Location: include/linux/fs.h:2595
  Inline: True
  Inline callers:
    - mm/mmap.c:mmap_region
  

  In fs/exec.c (ffffffff8124b8d1)
  Location: include/linux/fs.h:2595
  Inline: True
  Inline callers:
    - fs/exec.c:do_open_execat
  

• In 4.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff811fe9b4)
  Location: include/linux/fs.h:2720
  Inline: True
  Inline callers:
    - mm/mmap.c:mmap_region
  

  In fs/exec.c (ffffffff812579f9)
  Location: include/linux/fs.h:2720
  Inline: True
  Inline callers:
    - fs/exec.c:do_open_execat
  

• In 4.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff81216f66)
  Location: include/linux/fs.h:2781
  Inline: True
  Inline callers:
    - mm/mmap.c:mmap_region
  

  In fs/exec.c (ffffffff81279cc9)
  Location: include/linux/fs.h:2781
  Inline: True
  Inline callers:
    - fs/exec.c:do_open_execat
  

• In 4.18: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff81237eb1)
  Location: include/linux/fs.h:2803
  Inline: True
  Inline callers:
    - mm/mmap.c:mmap_region
  

  In fs/exec.c (0)
  Location: include/linux/fs.h:2803
  Inline: True
  Inline callers:
    - fs/exec.c:do_open_execat
  

• In 5.0: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff8124b7d2)
  Location: include/linux/fs.h:2874
  Inline: True
  Inline callers:
    - mm/mmap.c:mmap_region
  

  In fs/exec.c (ffffffff812b64ca)
  Location: include/linux/fs.h:2874
  Inline: True
  Inline callers:
    - fs/exec.c:kernel_read_file
    - fs/exec.c:do_open_execat
  

• In 5.3: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff8125dcbb)
  Location: include/linux/fs.h:2880
  Inline: True
  Inline callers:
    - mm/mmap.c:mmap_region
  

  In fs/exec.c (ffffffff812d3249)
  Location: include/linux/fs.h:2880
  Inline: True
  Inline callers:
    - fs/exec.c:kernel_read_file
    - fs/exec.c:do_open_execat
  

• In 5.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff8126c48b)
  Location: include/linux/fs.h:2942
  Inline: True
  Inline callers:
    - mm/mmap.c:mmap_region
  

  In fs/exec.c (ffffffff812e4dd9)
  Location: include/linux/fs.h:2942
  Inline: True
  Inline callers:
    - fs/exec.c:kernel_read_file
    - fs/exec.c:do_open_execat
  

  In fs/verity/enable.c (ffffffff8134fe72)
  Location: include/linux/fs.h:2942
  Inline: True
  Inline callers:
    - fs/verity/enable.c:fsverity_ioctl_enable
  

• In 5.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff8129c221)
  Location: include/linux/fs.h:2984
  Inline: True
  Inline callers:
    - mm/mmap.c:mmap_region
  

  In fs/exec.c (ffffffff8131c663)
  Location: include/linux/fs.h:2984
  Inline: True
  Inline callers:
    - fs/exec.c:do_open_execat
  

  In fs/verity/enable.c (ffffffff813966e6)
  Location: include/linux/fs.h:2984
  Inline: True
  Inline callers:
    - fs/verity/enable.c:fsverity_ioctl_enable
  

• In 5.11: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff812a7544)
  Location: include/linux/fs.h:2819
  Inline: True
  Inline callers:
    - mm/mmap.c:mmap_region
  

  In fs/exec.c (ffffffff813281b8)
  Location: include/linux/fs.h:2819
  Inline: True
  Inline callers:
    - fs/exec.c:do_open_execat
  

  In fs/kernel_read_file.c (ffffffff81365b62)
  Location: include/linux/fs.h:2819
  Inline: True
  Inline callers:
    - fs/kernel_read_file.c:kernel_read_file
  

  In fs/verity/enable.c (ffffffff813a8406)
  Location: include/linux/fs.h:2819
  Inline: True
  Inline callers:
    - fs/verity/enable.c:fsverity_ioctl_enable
  

• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff812ad27b)
  Location: include/linux/fs.h:3072
  Inline: True
  Inline callers:
    - mm/mmap.c:mmap_region
  

  In fs/exec.c (ffffffff8132e0dc)
  Location: include/linux/fs.h:3072
  Inline: True
  Inline callers:
    - fs/exec.c:do_open_execat
  

  In fs/kernel_read_file.c (ffffffff8136c5a2)
  Location: include/linux/fs.h:3072
  Inline: True
  Inline callers:
    - fs/kernel_read_file.c:kernel_read_file
  

  In fs/verity/enable.c (ffffffff813af45f)
  Location: include/linux/fs.h:3072
  Inline: True
  Inline callers:
    - fs/verity/enable.c:fsverity_ioctl_enable
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810b330f)
  Location: include/linux/fs.h:3060
  Inline: True
  Inline callers:
    - kernel/fork.c:replace_mm_exe_file
    - kernel/fork.c:dup_mmap
  

  In fs/exec.c (ffffffff8137b8cc)
  Location: include/linux/fs.h:3060
  Inline: True
  Inline callers:
    - fs/exec.c:do_open_execat
  

  In fs/kernel_read_file.c (ffffffff813bb272)
  Location: include/linux/fs.h:3060
  Inline: True
  Inline callers:
    - fs/kernel_read_file.c:kernel_read_file
  

  In fs/verity/enable.c (ffffffff813ff00f)
  Location: include/linux/fs.h:3060
  Inline: True
  Inline callers:
    - fs/verity/enable.c:fsverity_ioctl_enable
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810c952f)
  Location: include/linux/fs.h:2826
  Inline: True
  Inline callers:
    - kernel/fork.c:replace_mm_exe_file
    - kernel/fork.c:dup_mmap
  

  In fs/exec.c (ffffffff813fc164)
  Location: include/linux/fs.h:2826
  Inline: True
  Inline callers:
    - fs/exec.c:do_open_execat
  

  In fs/kernel_read_file.c (ffffffff814411dd)
  Location: include/linux/fs.h:2826
  Inline: True
  Inline callers:
    - fs/kernel_read_file.c:kernel_read_file
  

  In fs/verity/enable.c (ffffffff81472baf)
  Location: include/linux/fs.h:2826
  Inline: True
  Inline callers:
    - fs/verity/enable.c:fsverity_ioctl_enable
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810e6a8b)
  Location: include/linux/fs.h:2980
  Inline: True
  Inline callers:
    - kernel/fork.c:replace_mm_exe_file
    - kernel/fork.c:dup_mmap
  

  In fs/exec.c (ffffffff81485bd4)
  Location: include/linux/fs.h:2980
  Inline: True
  Inline callers:
    - fs/exec.c:do_open_execat
  

  In fs/kernel_read_file.c (ffffffff814d011e)
  Location: include/linux/fs.h:2980
  Inline: True
  Inline callers:
    - fs/kernel_read_file.c:kernel_read_file
  

  In fs/verity/enable.c (ffffffff81504906)
  Location: include/linux/fs.h:2980
  Inline: True
  Inline callers:
    - fs/verity/enable.c:fsverity_ioctl_enable
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810f2445)
  Location: include/linux/fs.h:2594
  Inline: True
  Inline callers:
    - kernel/fork.c:replace_mm_exe_file
    - kernel/fork.c:dup_mmap
  

  In fs/exec.c (ffffffff814b98c8)
  Location: include/linux/fs.h:2594
  Inline: True
  Inline callers:
    - fs/exec.c:do_open_execat
  

  In fs/kernel_read_file.c (ffffffff815063c1)
  Location: include/linux/fs.h:2594
  Inline: True
  Inline callers:
    - fs/kernel_read_file.c:kernel_read_file
  

  In fs/verity/enable.c (ffffffff8153c008)
  Location: include/linux/fs.h:2594
  Inline: True
  Inline callers:
    - fs/verity/enable.c:fsverity_ioctl_enable
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810fc015)
  Location: include/linux/fs.h:2878
  Inline: True
  Inline callers:
    - kernel/fork.c:replace_mm_exe_file
    - kernel/fork.c:dup_mmap
  

  In fs/exec.c (ffffffff814ebdb8)
  Location: include/linux/fs.h:2878
  Inline: True
  Inline callers:
    - fs/exec.c:do_open_execat
  

  In fs/kernel_read_file.c (ffffffff8153b0e1)
  Location: include/linux/fs.h:2878
  Inline: True
  Inline callers:
    - fs/kernel_read_file.c:kernel_read_file
  

  In fs/verity/enable.c (ffffffff815712e8)
  Location: include/linux/fs.h:2878
  Inline: True
  Inline callers:
    - fs/verity/enable.c:fsverity_ioctl_enable
  

Arch

• In arm64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/mmap.c (ffff8000103037d8)
  Location: include/linux/fs.h:2942
  Inline: True
  Inline callers:
    - mm/mmap.c:mmap_region
  

  In fs/exec.c (ffff80001038c83c)
  Location: include/linux/fs.h:2942
  Inline: True
  Inline callers:
    - fs/exec.c:kernel_read_file
    - fs/exec.c:do_open_execat
  

  In fs/verity/enable.c (ffff800010411a2c)
  Location: include/linux/fs.h:2942
  Inline: True
  Inline callers:
    - fs/verity/enable.c:fsverity_ioctl_enable
  

• In armhf: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/mmap.c (c0521e90)
  Location: include/linux/fs.h:2942
  Inline: True
  Inline callers:
    - mm/mmap.c:mmap_region
  

  In fs/exec.c (c05743f0)
  Location: include/linux/fs.h:2942
  Inline: True
  Inline callers:
    - fs/exec.c:kernel_read_file
    - fs/exec.c:do_open_execat
  

  In fs/verity/enable.c (c05de0fc)
  Location: include/linux/fs.h:2942
  Inline: True
  Inline callers:
    - fs/verity/enable.c:fsverity_ioctl_enable
  

• In ppc64el: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/mmap.c (c0000000003d0360)
  Location: include/linux/fs.h:2942
  Inline: True
  Inline callers:
    - mm/mmap.c:mmap_region
  

  In fs/exec.c (c000000000484788)
  Location: include/linux/fs.h:2942
  Inline: True
  Inline callers:
    - fs/exec.c:kernel_read_file
    - fs/exec.c:do_open_execat
  

  In fs/verity/enable.c (c00000000051f5e0)
  Location: include/linux/fs.h:2942
  Inline: True
  Inline callers:
    - fs/verity/enable.c:fsverity_ioctl_enable
  

• In riscv64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffe0002102bc)
  Location: include/linux/fs.h:2942
  Inline: True
  Inline callers:
    - mm/mmap.c:mmap_region
  

  In fs/exec.c (ffffffe00025d0d2)
  Location: include/linux/fs.h:2942
  Inline: True
  Inline callers:
    - fs/exec.c:do_open_execat
  

  In fs/verity/enable.c (ffffffe0002b9c22)
  Location: include/linux/fs.h:2942
  Inline: True
  Inline callers:
    - fs/verity/enable.c:fsverity_ioctl_enable
  

Flavor

• In aws: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff81264adb)
  Location: include/linux/fs.h:2942
  Inline: True
  Inline callers:
    - mm/mmap.c:mmap_region
  

  In fs/exec.c (ffffffff812dd3b9)
  Location: include/linux/fs.h:2942
  Inline: True
  Inline callers:
    - fs/exec.c:kernel_read_file
    - fs/exec.c:do_open_execat
  

  In fs/verity/enable.c (ffffffff81348452)
  Location: include/linux/fs.h:2942
  Inline: True
  Inline callers:
    - fs/verity/enable.c:fsverity_ioctl_enable
  

• In azure: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff81256efb)
  Location: include/linux/fs.h:2942
  Inline: True
  Inline callers:
    - mm/mmap.c:mmap_region
  

  In fs/exec.c (ffffffff812ce039)
  Location: include/linux/fs.h:2942
  Inline: True
  Inline callers:
    - fs/exec.c:kernel_read_file
    - fs/exec.c:do_open_execat
  

  In fs/verity/enable.c (ffffffff81339132)
  Location: include/linux/fs.h:2942
  Inline: True
  Inline callers:
    - fs/verity/enable.c:fsverity_ioctl_enable
  

• In gcp: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff8126287b)
  Location: include/linux/fs.h:2942
  Inline: True
  Inline callers:
    - mm/mmap.c:mmap_region
  

  In fs/exec.c (ffffffff812db1c9)
  Location: include/linux/fs.h:2942
  Inline: True
  Inline callers:
    - fs/exec.c:kernel_read_file
    - fs/exec.c:do_open_execat
  

  In fs/verity/enable.c (ffffffff81345f22)
  Location: include/linux/fs.h:2942
  Inline: True
  Inline callers:
    - fs/verity/enable.c:fsverity_ioctl_enable
  

• In lowlatency: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/mmap.c (ffffffff8127223b)
  Location: include/linux/fs.h:2942
  Inline: True
  Inline callers:
    - mm/mmap.c:mmap_region
  

  In fs/exec.c (ffffffff812ec149)
  Location: include/linux/fs.h:2942
  Inline: True
  Inline callers:
    - fs/exec.c:kernel_read_file
    - fs/exec.c:do_open_execat
  

  In fs/verity/enable.c (ffffffff81359202)
  Location: include/linux/fs.h:2942
  Inline: True
  Inline callers:
    - fs/verity/enable.c:fsverity_ioctl_enable
  

Differences