website-function

Function: key_task_permission

Status

Regular

• In 4.4: ✅

  int key_task_permission(const key_ref_t key_ref, const struct cred *cred, unsigned int perm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/permission.c (ffffffff81333730)
  Location: security/keys/permission.c:30
  Inline: False
  Direct callers:
    - security/keys/key.c:key_update
    - security/keys/key.c:key_create_or_update
    - security/keys/key.c:key_create_or_update
    - security/keys/keyring.c:keyring_search_iterator
    - security/keys/keyring.c:search_nested_keyrings
    - security/keys/keyring.c:keyring_search_aux
    - security/keys/keyring.c:find_keyring_by_name
    - security/keys/keyctl.c:keyctl_keyring_search
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/process_keys.c:lookup_user_key
    - security/keys/proc.c:proc_keys_show
    - security/keys/persistent.c:keyctl_get_persistent
  

  Symbols:

  ffffffff81333730-ffffffff813337ca: key_task_permission (STB_GLOBAL)
  

• In 4.8: ✅

  int key_task_permission(const key_ref_t key_ref, const struct cred *cred, unsigned int perm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/permission.c (ffffffff813685c0)
  Location: security/keys/permission.c:30
  Inline: False
  Direct callers:
    - security/keys/key.c:key_update
    - security/keys/key.c:key_create_or_update
    - security/keys/key.c:key_create_or_update
    - security/keys/keyring.c:find_keyring_by_name
    - security/keys/keyring.c:keyring_search_aux
    - security/keys/keyring.c:search_nested_keyrings
    - security/keys/keyring.c:keyring_search_iterator
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_keyring_search
    - security/keys/process_keys.c:lookup_user_key
    - security/keys/proc.c:proc_keys_show
    - security/keys/persistent.c:keyctl_get_persistent
  

  Symbols:

  ffffffff813685c0-ffffffff8136865b: key_task_permission (STB_GLOBAL)
  

• In 4.10: ✅

  int key_task_permission(const key_ref_t key_ref, const struct cred *cred, unsigned int perm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/permission.c (ffffffff8137edd0)
  Location: security/keys/permission.c:30
  Inline: False
  Direct callers:
    - security/keys/key.c:key_update
    - security/keys/key.c:key_create_or_update
    - security/keys/key.c:key_create_or_update
    - security/keys/keyring.c:find_keyring_by_name
    - security/keys/keyring.c:keyring_search_aux
    - security/keys/keyring.c:search_nested_keyrings
    - security/keys/keyring.c:keyring_search_iterator
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_keyring_search
    - security/keys/process_keys.c:lookup_user_key
    - security/keys/proc.c:proc_keys_show
    - security/keys/persistent.c:keyctl_get_persistent
  

  Symbols:

  ffffffff8137edd0-ffffffff8137ee6b: key_task_permission (STB_GLOBAL)
  

• In 4.13: ✅

  int key_task_permission(const key_ref_t key_ref, const struct cred *cred, unsigned int perm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/permission.c (ffffffff81392d30)
  Location: security/keys/permission.c:30
  Inline: False
  Direct callers:
    - security/keys/key.c:key_update
    - security/keys/key.c:key_create_or_update
    - security/keys/key.c:key_create_or_update
    - security/keys/keyring.c:find_keyring_by_name
    - security/keys/keyring.c:keyring_search_aux
    - security/keys/keyring.c:search_nested_keyrings
    - security/keys/keyring.c:keyring_search_iterator
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_keyring_search
    - security/keys/process_keys.c:lookup_user_key
    - security/keys/proc.c:proc_keys_show
    - security/keys/persistent.c:keyctl_get_persistent
  

  Symbols:

  ffffffff81392d30-ffffffff81392dd0: key_task_permission (STB_GLOBAL)
  

• In 4.15: ✅

  int key_task_permission(const key_ref_t key_ref, const struct cred *cred, unsigned int perm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/permission.c (ffffffff813b8390)
  Location: security/keys/permission.c:30
  Inline: False
  Direct callers:
    - security/keys/key.c:key_update
    - security/keys/key.c:key_create_or_update
    - security/keys/key.c:key_create_or_update
    - security/keys/keyring.c:find_keyring_by_name
    - security/keys/keyring.c:keyring_search_aux
    - security/keys/keyring.c:search_nested_keyrings
    - security/keys/keyring.c:keyring_search_iterator
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_keyring_search
    - security/keys/process_keys.c:lookup_user_key
    - security/keys/request_key.c:request_key_and_link
    - security/keys/proc.c:proc_keys_show
    - security/keys/persistent.c:keyctl_get_persistent
  

  Symbols:

  ffffffff813b8390-ffffffff813b8430: key_task_permission (STB_GLOBAL)
  

• In 4.18: ✅

  int key_task_permission(const key_ref_t key_ref, const struct cred *cred, unsigned int perm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/permission.c (ffffffff813e9100)
  Location: security/keys/permission.c:30
  Inline: False
  Direct callers:
    - security/keys/key.c:key_update
    - security/keys/key.c:key_create_or_update
    - security/keys/key.c:key_create_or_update
    - security/keys/keyring.c:find_keyring_by_name
    - security/keys/keyring.c:keyring_search_aux
    - security/keys/keyring.c:search_nested_keyrings
    - security/keys/keyring.c:keyring_search_iterator
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_keyring_search
    - security/keys/process_keys.c:lookup_user_key
    - security/keys/request_key.c:request_key_and_link
    - security/keys/proc.c:proc_keys_show
    - security/keys/persistent.c:keyctl_get_persistent
  

  Symbols:

  ffffffff813e9100-ffffffff813e91a0: key_task_permission (STB_GLOBAL)
  

• In 5.0: ✅

  int key_task_permission(const key_ref_t key_ref, const struct cred *cred, unsigned int perm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/permission.c (ffffffff81403b30)
  Location: security/keys/permission.c:30
  Inline: False
  Direct callers:
    - security/keys/key.c:key_update
    - security/keys/key.c:key_create_or_update
    - security/keys/key.c:key_create_or_update
    - security/keys/keyring.c:find_keyring_by_name
    - security/keys/keyring.c:keyring_search_aux
    - security/keys/keyring.c:search_nested_keyrings
    - security/keys/keyring.c:keyring_search_iterator
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_keyring_search
    - security/keys/process_keys.c:lookup_user_key
    - security/keys/request_key.c:request_key_and_link
    - security/keys/proc.c:proc_keys_show
    - security/keys/persistent.c:keyctl_get_persistent
  

  Symbols:

  ffffffff81403b30-ffffffff81403bd0: key_task_permission (STB_GLOBAL)
  

• In 5.3: ✅

  int key_task_permission(const key_ref_t key_ref, const struct cred *cred, unsigned int perm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/permission.c (ffffffff814307a0)
  Location: security/keys/permission.c:26
  Inline: False
  Direct callers:
    - security/keys/key.c:key_update
    - security/keys/key.c:key_create_or_update
    - security/keys/key.c:key_create_or_update
    - security/keys/keyring.c:find_keyring_by_name
    - security/keys/keyring.c:keyring_search_rcu
    - security/keys/keyring.c:search_nested_keyrings
    - security/keys/keyring.c:keyring_search_iterator
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_keyring_search
    - security/keys/process_keys.c:lookup_user_key
    - security/keys/request_key.c:request_key_and_link
    - security/keys/request_key.c:construct_key_and_link
    - security/keys/proc.c:proc_keys_show
    - security/keys/persistent.c:keyctl_get_persistent
  

  Symbols:

  ffffffff814307a0-ffffffff81430839: key_task_permission (STB_GLOBAL)
  

• In 5.4: ✅

  int key_task_permission(const key_ref_t key_ref, const struct cred *cred, unsigned int perm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/permission.c (ffffffff8144a500)
  Location: security/keys/permission.c:26
  Inline: False
  Direct callers:
    - security/keys/key.c:key_update
    - security/keys/key.c:key_create_or_update
    - security/keys/key.c:key_create_or_update
    - security/keys/keyring.c:find_keyring_by_name
    - security/keys/keyring.c:keyring_search_rcu
    - security/keys/keyring.c:search_nested_keyrings
    - security/keys/keyring.c:keyring_search_iterator
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_keyring_search
    - security/keys/process_keys.c:lookup_user_key
    - security/keys/request_key.c:request_key_and_link
    - security/keys/request_key.c:construct_key_and_link
    - security/keys/proc.c:proc_keys_show
    - security/keys/persistent.c:keyctl_get_persistent
  

  Symbols:

  ffffffff8144a500-ffffffff8144a599: key_task_permission (STB_GLOBAL)
  

• In 5.8: ✅

  int key_task_permission(const key_ref_t key_ref, const struct cred *cred, enum key_need_perm need_perm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/permission.c (ffffffff8149c010)
  Location: security/keys/permission.c:26
  Inline: False
  Direct callers:
    - security/keys/key.c:key_update
    - security/keys/key.c:key_create_or_update
    - security/keys/key.c:key_create_or_update
    - security/keys/keyring.c:find_keyring_by_name
    - security/keys/keyring.c:keyring_search_rcu
    - security/keys/keyring.c:search_nested_keyrings
    - security/keys/keyring.c:keyring_search_iterator
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_keyring_search
    - security/keys/process_keys.c:lookup_user_key
    - security/keys/request_key.c:request_key_and_link
    - security/keys/request_key.c:construct_get_dest_keyring
    - security/keys/proc.c:proc_keys_show
    - security/keys/persistent.c:key_get_persistent
  

  Symbols:

  ffffffff8149c010-ffffffff8149c14b: key_task_permission (STB_GLOBAL)
  

• In 5.11: ✅

  int key_task_permission(const key_ref_t key_ref, const struct cred *cred, enum key_need_perm need_perm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/permission.c (ffffffff814b9ab0)
  Location: security/keys/permission.c:26
  Inline: False
  Direct callers:
    - security/keys/key.c:key_update
    - security/keys/key.c:key_create_or_update
    - security/keys/key.c:key_create_or_update
    - security/keys/keyring.c:find_keyring_by_name
    - security/keys/keyring.c:keyring_search_rcu
    - security/keys/keyring.c:search_nested_keyrings
    - security/keys/keyring.c:keyring_search_iterator
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_keyring_search
    - security/keys/process_keys.c:lookup_user_key
    - security/keys/request_key.c:request_key_and_link
    - security/keys/request_key.c:construct_get_dest_keyring
    - security/keys/proc.c:proc_keys_show
    - security/keys/persistent.c:key_get_persistent
  

  Symbols:

  ffffffff814b9ab0-ffffffff814b9beb: key_task_permission (STB_GLOBAL)
  

• In 5.13: ✅

  int key_task_permission(const key_ref_t key_ref, const struct cred *cred, enum key_need_perm need_perm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/permission.c (ffffffff814bf930)
  Location: security/keys/permission.c:26
  Inline: False
  Direct callers:
    - security/keys/key.c:key_update
    - security/keys/key.c:key_create_or_update
    - security/keys/key.c:key_create_or_update
    - security/keys/keyring.c:find_keyring_by_name
    - security/keys/keyring.c:keyring_search_rcu
    - security/keys/keyring.c:search_nested_keyrings
    - security/keys/keyring.c:keyring_search_iterator
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_keyring_search
    - security/keys/process_keys.c:lookup_user_key
    - security/keys/request_key.c:request_key_and_link
    - security/keys/request_key.c:construct_get_dest_keyring
    - security/keys/proc.c:proc_keys_show
    - security/keys/persistent.c:key_get_persistent
  

  Symbols:

  ffffffff814bf930-ffffffff814bfa6b: key_task_permission (STB_GLOBAL)
  

• In 5.15: ✅

  int key_task_permission(const key_ref_t key_ref, const struct cred *cred, enum key_need_perm need_perm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/permission.c (ffffffff81518350)
  Location: security/keys/permission.c:26
  Inline: False
  Direct callers:
    - security/keys/key.c:key_update
    - security/keys/key.c:key_create_or_update
    - security/keys/key.c:key_create_or_update
    - security/keys/keyring.c:find_keyring_by_name
    - security/keys/keyring.c:keyring_search_rcu
    - security/keys/keyring.c:search_nested_keyrings
    - security/keys/keyring.c:keyring_search_iterator
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_keyring_search
    - security/keys/process_keys.c:lookup_user_key
    - security/keys/request_key.c:request_key_and_link
    - security/keys/request_key.c:construct_get_dest_keyring
    - security/keys/proc.c:proc_keys_show
    - security/keys/persistent.c:key_get_persistent
  

  Symbols:

  ffffffff81518350-ffffffff8151848b: key_task_permission (STB_GLOBAL)
  

• In 5.19: ✅

  int key_task_permission(const key_ref_t key_ref, const struct cred *cred, enum key_need_perm need_perm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/permission.c (ffffffff815aae60)
  Location: security/keys/permission.c:26
  Inline: False
  Direct callers:
    - security/keys/key.c:key_update
    - security/keys/key.c:key_create_or_update
    - security/keys/key.c:key_create_or_update
    - security/keys/keyring.c:find_keyring_by_name
    - security/keys/keyring.c:keyring_search_rcu
    - security/keys/keyring.c:search_nested_keyrings
    - security/keys/keyring.c:keyring_search_iterator
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_keyring_search
    - security/keys/process_keys.c:lookup_user_key
    - security/keys/request_key.c:request_key_and_link
    - security/keys/request_key.c:construct_get_dest_keyring
    - security/keys/proc.c:proc_keys_show
    - security/keys/persistent.c:key_get_persistent
  

  Symbols:

  ffffffff815aae60-ffffffff815aaf83: key_task_permission (STB_GLOBAL)
  

• In 6.2: ✅

  int key_task_permission(const key_ref_t key_ref, const struct cred *cred, enum key_need_perm need_perm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/permission.c (ffffffff81655210)
  Location: security/keys/permission.c:26
  Inline: False
  Direct callers:
    - security/keys/key.c:key_update
    - security/keys/key.c:key_create_or_update
    - security/keys/key.c:key_create_or_update
    - security/keys/keyring.c:find_keyring_by_name
    - security/keys/keyring.c:keyring_search_rcu
    - security/keys/keyring.c:search_nested_keyrings
    - security/keys/keyring.c:keyring_search_iterator
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_keyring_search
    - security/keys/process_keys.c:lookup_user_key
    - security/keys/request_key.c:request_key_and_link
    - security/keys/request_key.c:construct_get_dest_keyring
    - security/keys/proc.c:proc_keys_show
    - security/keys/persistent.c:key_get_persistent
  

  Symbols:

  ffffffff81655210-ffffffff81655333: key_task_permission (STB_GLOBAL)
  

• In 6.5: ✅

  int key_task_permission(const key_ref_t key_ref, const struct cred *cred, enum key_need_perm need_perm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/permission.c (ffffffff8168da40)
  Location: security/keys/permission.c:26
  Inline: False
  Direct callers:
    - security/keys/key.c:key_update
    - security/keys/key.c:__key_create_or_update
    - security/keys/key.c:__key_create_or_update
    - security/keys/keyring.c:find_keyring_by_name
    - security/keys/keyring.c:keyring_search_rcu
    - security/keys/keyring.c:search_nested_keyrings
    - security/keys/keyring.c:keyring_search_iterator
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_keyring_search
    - security/keys/process_keys.c:lookup_user_key
    - security/keys/request_key.c:request_key_and_link
    - security/keys/request_key.c:construct_get_dest_keyring
    - security/keys/proc.c:proc_keys_show
    - security/keys/persistent.c:key_get_persistent
  

  Symbols:

  ffffffff8168da40-ffffffff8168db64: key_task_permission (STB_GLOBAL)
  

• In 6.8: ✅

  int key_task_permission(const key_ref_t key_ref, const struct cred *cred, enum key_need_perm need_perm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/permission.c (ffffffff816c9f90)
  Location: security/keys/permission.c:26
  Inline: False
  Direct callers:
    - security/keys/key.c:key_update
    - security/keys/key.c:__key_create_or_update
    - security/keys/key.c:__key_create_or_update
    - security/keys/keyring.c:find_keyring_by_name
    - security/keys/keyring.c:keyring_search_rcu
    - security/keys/keyring.c:search_nested_keyrings
    - security/keys/keyring.c:keyring_search_iterator
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_keyring_search
    - security/keys/process_keys.c:lookup_user_key
    - security/keys/request_key.c:request_key_and_link
    - security/keys/request_key.c:construct_get_dest_keyring
    - security/keys/proc.c:proc_keys_show
    - security/keys/persistent.c:key_get_persistent
  

  Symbols:

  ffffffff816c9f90-ffffffff816ca0b4: key_task_permission (STB_GLOBAL)
  

Arch

• In arm64: ✅

  int key_task_permission(const key_ref_t key_ref, const struct cred *cred, unsigned int perm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/permission.c (ffff800010534150)
  Location: security/keys/permission.c:26
  Inline: False
  Direct callers:
    - security/keys/key.c:key_update
    - security/keys/key.c:key_create_or_update
    - security/keys/key.c:key_create_or_update
    - security/keys/keyring.c:find_keyring_by_name
    - security/keys/keyring.c:keyring_search_rcu
    - security/keys/keyring.c:search_nested_keyrings
    - security/keys/keyring.c:keyring_search_iterator
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_keyring_search
    - security/keys/process_keys.c:lookup_user_key
    - security/keys/request_key.c:request_key_and_link
    - security/keys/request_key.c:construct_key_and_link
    - security/keys/proc.c:proc_keys_show
    - security/keys/persistent.c:keyctl_get_persistent
  

  Symbols:

  ffff800010534150-ffff800010534218: key_task_permission (STB_GLOBAL)
  

• In armhf: ✅

  int key_task_permission(const key_ref_t key_ref, const struct cred *cred, unsigned int perm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/permission.c (c06eb854)
  Location: security/keys/permission.c:26
  Inline: False
  Direct callers:
    - security/keys/key.c:key_update
    - security/keys/key.c:key_create_or_update
    - security/keys/key.c:key_create_or_update
    - security/keys/keyring.c:find_keyring_by_name
    - security/keys/keyring.c:keyring_search_rcu
    - security/keys/keyring.c:search_nested_keyrings
    - security/keys/keyring.c:keyring_search_iterator
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_keyring_search
    - security/keys/process_keys.c:lookup_user_key
    - security/keys/request_key.c:request_key_and_link
    - security/keys/request_key.c:construct_key_and_link
    - security/keys/proc.c:proc_keys_show
    - security/keys/persistent.c:keyctl_get_persistent
  

  Symbols:

  c06eb854-c06eb910: key_task_permission (STB_GLOBAL)
  

• In ppc64el: ✅

  int key_task_permission(const key_ref_t key_ref, const struct cred *cred, unsigned int perm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/permission.c (c000000000682130)
  Location: security/keys/permission.c:26
  Inline: False
  Direct callers:
    - security/keys/key.c:key_update
    - security/keys/key.c:key_create_or_update
    - security/keys/key.c:key_create_or_update
    - security/keys/keyring.c:find_keyring_by_name
    - security/keys/keyring.c:keyring_search_rcu
    - security/keys/keyring.c:search_nested_keyrings
    - security/keys/keyring.c:keyring_search_iterator
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_keyring_search
    - security/keys/process_keys.c:lookup_user_key
    - security/keys/request_key.c:request_key_and_link
    - security/keys/request_key.c:construct_key_and_link
    - security/keys/proc.c:proc_keys_show
    - security/keys/persistent.c:keyctl_get_persistent
  

  Symbols:

  c000000000682130-c000000000682238: key_task_permission (STB_GLOBAL)
  

• In riscv64: ✅

  int key_task_permission(const key_ref_t key_ref, const struct cred *cred, unsigned int perm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/permission.c (ffffffe0003943b8)
  Location: security/keys/permission.c:26
  Inline: False
  Direct callers:
    - security/keys/key.c:key_update
    - security/keys/key.c:key_create_or_update
    - security/keys/key.c:key_create_or_update
    - security/keys/keyring.c:find_keyring_by_name
    - security/keys/keyring.c:keyring_search_rcu
    - security/keys/keyring.c:search_nested_keyrings
    - security/keys/keyring.c:keyring_search_iterator
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_keyring_search
    - security/keys/process_keys.c:lookup_user_key
    - security/keys/request_key.c:request_key_and_link
    - security/keys/request_key.c:construct_key_and_link
    - security/keys/proc.c:proc_keys_show
    - security/keys/persistent.c:keyctl_get_persistent
  

  Symbols:

  ffffffe0003943b8-ffffffe000394460: key_task_permission (STB_GLOBAL)
  

Flavor

• In aws: ✅

  int key_task_permission(const key_ref_t key_ref, const struct cred *cred, unsigned int perm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/permission.c (ffffffff81442ae0)
  Location: security/keys/permission.c:26
  Inline: False
  Direct callers:
    - security/keys/key.c:key_update
    - security/keys/key.c:key_create_or_update
    - security/keys/key.c:key_create_or_update
    - security/keys/keyring.c:find_keyring_by_name
    - security/keys/keyring.c:keyring_search_rcu
    - security/keys/keyring.c:search_nested_keyrings
    - security/keys/keyring.c:keyring_search_iterator
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_keyring_search
    - security/keys/process_keys.c:lookup_user_key
    - security/keys/request_key.c:request_key_and_link
    - security/keys/request_key.c:construct_key_and_link
    - security/keys/proc.c:proc_keys_show
    - security/keys/persistent.c:keyctl_get_persistent
  

  Symbols:

  ffffffff81442ae0-ffffffff81442b79: key_task_permission (STB_GLOBAL)
  

• In azure: ✅

  int key_task_permission(const key_ref_t key_ref, const struct cred *cred, unsigned int perm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/permission.c (ffffffff81433530)
  Location: security/keys/permission.c:26
  Inline: False
  Direct callers:
    - security/keys/key.c:key_update
    - security/keys/key.c:key_create_or_update
    - security/keys/key.c:key_create_or_update
    - security/keys/keyring.c:find_keyring_by_name
    - security/keys/keyring.c:keyring_search_rcu
    - security/keys/keyring.c:search_nested_keyrings
    - security/keys/keyring.c:keyring_search_iterator
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_keyring_search
    - security/keys/process_keys.c:lookup_user_key
    - security/keys/request_key.c:request_key_and_link
    - security/keys/request_key.c:construct_key_and_link
    - security/keys/proc.c:proc_keys_show
    - security/keys/persistent.c:keyctl_get_persistent
  

  Symbols:

  ffffffff81433530-ffffffff814335c9: key_task_permission (STB_GLOBAL)
  

• In gcp: ✅

  int key_task_permission(const key_ref_t key_ref, const struct cred *cred, unsigned int perm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/permission.c (ffffffff8143ec80)
  Location: security/keys/permission.c:26
  Inline: False
  Direct callers:
    - security/keys/key.c:key_update
    - security/keys/key.c:key_create_or_update
    - security/keys/key.c:key_create_or_update
    - security/keys/keyring.c:find_keyring_by_name
    - security/keys/keyring.c:keyring_search_rcu
    - security/keys/keyring.c:search_nested_keyrings
    - security/keys/keyring.c:keyring_search_iterator
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_keyring_search
    - security/keys/process_keys.c:lookup_user_key
    - security/keys/request_key.c:request_key_and_link
    - security/keys/request_key.c:construct_key_and_link
    - security/keys/proc.c:proc_keys_show
    - security/keys/persistent.c:keyctl_get_persistent
  

  Symbols:

  ffffffff8143ec80-ffffffff8143ed19: key_task_permission (STB_GLOBAL)
  

• In lowlatency: ✅

  int key_task_permission(const key_ref_t key_ref, const struct cred *cred, unsigned int perm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/keys/permission.c (ffffffff81455e30)
  Location: security/keys/permission.c:26
  Inline: False
  Direct callers:
    - security/keys/key.c:key_update
    - security/keys/key.c:key_create_or_update
    - security/keys/key.c:key_create_or_update
    - security/keys/keyring.c:find_keyring_by_name
    - security/keys/keyring.c:keyring_search_rcu
    - security/keys/keyring.c:search_nested_keyrings
    - security/keys/keyring.c:keyring_search_iterator
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_keyring_search
    - security/keys/process_keys.c:lookup_user_key
    - security/keys/request_key.c:request_key_and_link
    - security/keys/request_key.c:construct_key_and_link
    - security/keys/proc.c:proc_keys_show
    - security/keys/persistent.c:keyctl_get_persistent
  

  Symbols:

  ffffffff81455e30-ffffffff81455ec9: key_task_permission (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 ✅
• Changed between 5.4 and 5.8 ⚠️

  • Param added. enum key_need_perm need_perm
  • Param removed. unsigned int perm
• 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 ✅