DepSurf

Function: aa_get_buffer

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: Transformation ⚠️

  char *aa_get_buffer(bool in_atomic);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In security/apparmor/lsm.c (0)
  Location: security/apparmor/lsm.c:1702
  Inline: False
  Direct callers:
    - security/apparmor/domain.c:apparmor_bprm_creds_for_exec
    - security/apparmor/file.c:__file_path_perm
    - security/apparmor/file.c:aa_path_link
    - security/apparmor/file.c:aa_path_link
    - security/apparmor/file.c:aa_path_perm
    - security/apparmor/mount.c:aa_pivotroot
    - security/apparmor/mount.c:aa_pivotroot
    - security/apparmor/mount.c:aa_umount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_move_mount
    - security/apparmor/mount.c:aa_move_mount
    - security/apparmor/mount.c:aa_mount_change_type
    - security/apparmor/mount.c:aa_bind_mount
    - security/apparmor/mount.c:aa_bind_mount
    - security/apparmor/mount.c:aa_remount
  

  Symbols:

  ffffffff8150560b-ffffffff81505623: aa_get_buffer.cold (STB_LOCAL)
  ffffffff81505420-ffffffff81505527: aa_get_buffer (STB_GLOBAL)
  

• In 5.11: Transformation ⚠️

  char *aa_get_buffer(bool in_atomic);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In security/apparmor/lsm.c (0)
  Location: security/apparmor/lsm.c:1702
  Inline: False
  Direct callers:
    - security/apparmor/domain.c:apparmor_bprm_creds_for_exec
    - security/apparmor/file.c:__file_path_perm
    - security/apparmor/file.c:aa_path_link
    - security/apparmor/file.c:aa_path_link
    - security/apparmor/file.c:aa_path_perm
    - security/apparmor/mount.c:aa_pivotroot
    - security/apparmor/mount.c:aa_pivotroot
    - security/apparmor/mount.c:aa_umount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_move_mount
    - security/apparmor/mount.c:aa_move_mount
    - security/apparmor/mount.c:aa_mount_change_type
    - security/apparmor/mount.c:aa_bind_mount
    - security/apparmor/mount.c:aa_bind_mount
    - security/apparmor/mount.c:aa_remount
  

  Symbols:

  ffffffff81bf17a3-ffffffff81bf17bb: aa_get_buffer.cold (STB_LOCAL)
  ffffffff815225f0-ffffffff815226f7: aa_get_buffer (STB_GLOBAL)
  

• In 5.13: Transformation ⚠️

  char *aa_get_buffer(bool in_atomic);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In security/apparmor/lsm.c (0)
  Location: security/apparmor/lsm.c:1712
  Inline: False
  Direct callers:
    - security/apparmor/domain.c:apparmor_bprm_creds_for_exec
    - security/apparmor/file.c:__file_path_perm
    - security/apparmor/file.c:aa_path_link
    - security/apparmor/file.c:aa_path_link
    - security/apparmor/file.c:aa_path_perm
    - security/apparmor/mount.c:aa_pivotroot
    - security/apparmor/mount.c:aa_pivotroot
    - security/apparmor/mount.c:aa_umount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_move_mount
    - security/apparmor/mount.c:aa_move_mount
    - security/apparmor/mount.c:aa_mount_change_type
    - security/apparmor/mount.c:aa_bind_mount
    - security/apparmor/mount.c:aa_bind_mount
    - security/apparmor/mount.c:aa_remount
  

  Symbols:

  ffffffff81be37b3-ffffffff81be37cb: aa_get_buffer.cold (STB_LOCAL)
  ffffffff815287d0-ffffffff815288d7: aa_get_buffer (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

  char *aa_get_buffer(bool in_atomic);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In security/apparmor/lsm.c (0)
  Location: security/apparmor/lsm.c:1712
  Inline: False
  Direct callers:
    - security/apparmor/domain.c:apparmor_bprm_creds_for_exec
    - security/apparmor/file.c:__file_path_perm
    - security/apparmor/file.c:aa_path_link
    - security/apparmor/file.c:aa_path_link
    - security/apparmor/file.c:aa_path_perm
    - security/apparmor/mount.c:aa_pivotroot
    - security/apparmor/mount.c:aa_pivotroot
    - security/apparmor/mount.c:aa_umount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_move_mount
    - security/apparmor/mount.c:aa_move_mount
    - security/apparmor/mount.c:aa_mount_change_type
    - security/apparmor/mount.c:aa_bind_mount
    - security/apparmor/mount.c:aa_bind_mount
    - security/apparmor/mount.c:aa_remount
  

  Symbols:

  ffffffff81cd66a7-ffffffff81cd66d3: aa_get_buffer.cold (STB_LOCAL)
  ffffffff81586a60-ffffffff81586b73: aa_get_buffer (STB_GLOBAL)
  

• In 5.19: Transformation ⚠️

  char *aa_get_buffer(bool in_atomic);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In security/apparmor/lsm.c (0)
  Location: security/apparmor/lsm.c:1952
  Inline: False
  Direct callers:
    - security/apparmor/ipc.c:aa_mqueue_perm
    - security/apparmor/domain.c:apparmor_bprm_creds_for_exec
    - security/apparmor/domain.c:apparmor_bprm_creds_for_exec
    - security/apparmor/domain.c:apparmor_bprm_creds_for_exec
    - security/apparmor/file.c:__file_mqueue_perm
    - security/apparmor/file.c:__file_path_perm
    - security/apparmor/file.c:aa_path_link
    - security/apparmor/file.c:aa_path_link
    - security/apparmor/file.c:aa_path_perm
    - security/apparmor/mount.c:aa_pivotroot
    - security/apparmor/mount.c:aa_pivotroot
    - security/apparmor/mount.c:aa_umount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_move_mount
    - security/apparmor/mount.c:aa_move_mount
    - security/apparmor/mount.c:aa_mount_change_type
    - security/apparmor/mount.c:aa_bind_mount
    - security/apparmor/mount.c:aa_bind_mount
    - security/apparmor/mount.c:aa_remount
  

  Symbols:

  ffffffff81e895d0-ffffffff81e895fd: aa_get_buffer.cold (STB_LOCAL)
  ffffffff81626df0-ffffffff81626f0f: aa_get_buffer (STB_GLOBAL)
  

• In 6.2: Transformation ⚠️

  char *aa_get_buffer(bool in_atomic);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In security/apparmor/lsm.c (0)
  Location: security/apparmor/lsm.c:2051
  Inline: False
  Direct callers:
    - security/apparmor/ipc.c:aa_mqueue_perm
    - security/apparmor/domain.c:apparmor_bprm_creds_for_exec
    - security/apparmor/domain.c:apparmor_bprm_creds_for_exec
    - security/apparmor/domain.c:apparmor_bprm_creds_for_exec
    - security/apparmor/file.c:__file_mqueue_perm
    - security/apparmor/file.c:__file_path_perm
    - security/apparmor/file.c:aa_path_link
    - security/apparmor/file.c:aa_path_link
    - security/apparmor/file.c:aa_path_perm
    - security/apparmor/mount.c:aa_pivotroot
    - security/apparmor/mount.c:aa_pivotroot
    - security/apparmor/mount.c:aa_umount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_move_mount
    - security/apparmor/mount.c:aa_move_mount
    - security/apparmor/mount.c:aa_mount_change_type
    - security/apparmor/mount.c:aa_bind_mount
    - security/apparmor/mount.c:aa_bind_mount
    - security/apparmor/mount.c:aa_remount
  

  Symbols:

  ffffffff82074c8c-ffffffff82074ca1: aa_get_buffer.cold (STB_LOCAL)
  ffffffff816dab60-ffffffff816dade2: aa_get_buffer (STB_GLOBAL)
  

• In 6.5: Transformation ⚠️

  char *aa_get_buffer(bool in_atomic);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In security/apparmor/lsm.c (0)
  Location: security/apparmor/lsm.c:2207
  Inline: False
  Direct callers:
    - security/apparmor/apparmorfs.c:listener_ioctl
    - security/apparmor/ipc.c:aa_mqueue_perm
    - security/apparmor/domain.c:apparmor_bprm_creds_for_exec
    - security/apparmor/file.c:__file_mqueue_perm
    - security/apparmor/file.c:__file_path_perm
    - security/apparmor/file.c:aa_path_link
    - security/apparmor/file.c:aa_path_link
    - security/apparmor/file.c:aa_path_perm
    - security/apparmor/mount.c:aa_pivotroot
    - security/apparmor/mount.c:aa_pivotroot
    - security/apparmor/mount.c:aa_umount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_move_mount
    - security/apparmor/mount.c:aa_move_mount
    - security/apparmor/mount.c:aa_mount_change_type
    - security/apparmor/mount.c:aa_bind_mount
    - security/apparmor/mount.c:aa_bind_mount
    - security/apparmor/mount.c:aa_remount
  

  Symbols:

  ffffffff820f4891-ffffffff820f48a6: aa_get_buffer.cold (STB_LOCAL)
  ffffffff81714290-ffffffff8171450a: aa_get_buffer (STB_GLOBAL)
  

• In 6.8: Transformation ⚠️

  char *aa_get_buffer(bool in_atomic);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In security/apparmor/lsm.c (0)
  Location: security/apparmor/lsm.c:2220
  Inline: False
  Direct callers:
    - security/apparmor/apparmorfs.c:listener_ioctl
    - security/apparmor/ipc.c:aa_mqueue_perm
    - security/apparmor/domain.c:apparmor_bprm_creds_for_exec
    - security/apparmor/file.c:__file_mqueue_perm
    - security/apparmor/file.c:__file_path_perm
    - security/apparmor/file.c:aa_path_link
    - security/apparmor/file.c:aa_path_link
    - security/apparmor/file.c:aa_path_perm
    - security/apparmor/mount.c:aa_pivotroot
    - security/apparmor/mount.c:aa_pivotroot
    - security/apparmor/mount.c:aa_umount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_new_mount
    - security/apparmor/mount.c:aa_move_mount
    - security/apparmor/mount.c:aa_move_mount
    - security/apparmor/mount.c:aa_mount_change_type
    - security/apparmor/mount.c:aa_bind_mount
    - security/apparmor/mount.c:aa_bind_mount
    - security/apparmor/mount.c:aa_remount
  

  Symbols:

  ffffffff821d1d25-ffffffff821d1d3a: aa_get_buffer.cold (STB_LOCAL)
  ffffffff81752d30-ffffffff81752f6c: aa_get_buffer (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 5.8 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 ✅