DepSurf

Function: vfs_getxattr_alloc

Status

Regular

• In 4.4: ✅

  ssize_t vfs_getxattr_alloc(struct dentry *dentry, const char *name, char **xattr_value, size_t xattr_size, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/xattr.c (ffffffff81231f30)
  Location: fs/xattr.c:181
  Inline: False
  Direct callers:
    - fs/xattr.c:vfs_xattr_cmp
    - security/integrity/ima/ima_appraise.c:ima_read_xattr
    - security/integrity/evm/evm_main.c:evm_verify_hmac
    - security/integrity/evm/evm_crypto.c:evm_calc_hmac_or_hash
  

  Symbols:

  ffffffff81231f30-ffffffff81232023: vfs_getxattr_alloc (STB_GLOBAL)
  

• In 4.8: ✅

  ssize_t vfs_getxattr_alloc(struct dentry *dentry, const char *name, char **xattr_value, size_t xattr_size, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/xattr.c (ffffffff8125a450)
  Location: fs/xattr.c:189
  Inline: False
  Direct callers:
    - security/integrity/ima/ima_appraise.c:ima_read_xattr
    - security/integrity/evm/evm_main.c:evm_verify_hmac
    - security/integrity/evm/evm_crypto.c:evm_calc_hmac_or_hash
  

  Symbols:

  ffffffff8125a450-ffffffff8125a547: vfs_getxattr_alloc (STB_GLOBAL)
  

• In 4.10: ✅

  ssize_t vfs_getxattr_alloc(struct dentry *dentry, const char *name, char **xattr_value, size_t xattr_size, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/xattr.c (ffffffff8126db50)
  Location: fs/xattr.c:268
  Inline: False
  Direct callers:
    - security/integrity/ima/ima_appraise.c:ima_read_xattr
    - security/integrity/evm/evm_main.c:evm_verify_hmac
    - security/integrity/evm/evm_crypto.c:evm_calc_hmac_or_hash
  

  Symbols:

  ffffffff8126db50-ffffffff8126dc5f: vfs_getxattr_alloc (STB_GLOBAL)
  

• In 4.13: ✅

  ssize_t vfs_getxattr_alloc(struct dentry *dentry, const char *name, char **xattr_value, size_t xattr_size, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/xattr.c (ffffffff8127b370)
  Location: fs/xattr.c:268
  Inline: False
  Direct callers:
    - security/commoncap.c:cap_inode_getsecurity
    - security/integrity/ima/ima_appraise.c:ima_read_xattr
    - security/integrity/evm/evm_main.c:evm_verify_hmac
    - security/integrity/evm/evm_crypto.c:evm_calc_hmac_or_hash
  

  Symbols:

  ffffffff8127b370-ffffffff8127b47f: vfs_getxattr_alloc (STB_GLOBAL)
  

• In 4.15: ✅

  ssize_t vfs_getxattr_alloc(struct dentry *dentry, const char *name, char **xattr_value, size_t xattr_size, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/xattr.c (ffffffff8129ddf0)
  Location: fs/xattr.c:269
  Inline: False
  Direct callers:
    - security/commoncap.c:cap_inode_getsecurity
    - security/integrity/ima/ima_appraise.c:ima_read_xattr
    - security/integrity/evm/evm_main.c:evm_verify_hmac
    - security/integrity/evm/evm_crypto.c:evm_calc_hmac_or_hash
  

  Symbols:

  ffffffff8129ddf0-ffffffff8129df07: vfs_getxattr_alloc (STB_GLOBAL)
  

• In 4.18: ✅

  ssize_t vfs_getxattr_alloc(struct dentry *dentry, const char *name, char **xattr_value, size_t xattr_size, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/xattr.c (ffffffff812c4410)
  Location: fs/xattr.c:268
  Inline: False
  Direct callers:
    - security/commoncap.c:cap_inode_getsecurity
    - security/apparmor/domain.c:aa_xattrs_match
    - security/integrity/ima/ima_appraise.c:ima_read_xattr
    - security/integrity/evm/evm_main.c:evm_verify_hmac
    - security/integrity/evm/evm_crypto.c:evm_update_evmxattr
    - security/integrity/evm/evm_crypto.c:evm_calc_hmac_or_hash
  

  Symbols:

  ffffffff812c4410-ffffffff812c4527: vfs_getxattr_alloc (STB_GLOBAL)
  

• In 5.0: ✅

  ssize_t vfs_getxattr_alloc(struct dentry *dentry, const char *name, char **xattr_value, size_t xattr_size, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/xattr.c (ffffffff812d9610)
  Location: fs/xattr.c:267
  Inline: False
  Direct callers:
    - security/commoncap.c:cap_inode_getsecurity
    - security/apparmor/domain.c:aa_xattrs_match
    - security/integrity/ima/ima_appraise.c:ima_read_xattr
    - security/integrity/evm/evm_main.c:evm_verify_hmac
    - security/integrity/evm/evm_crypto.c:evm_update_evmxattr
    - security/integrity/evm/evm_crypto.c:evm_calc_hmac_or_hash
  

  Symbols:

  ffffffff812d9610-ffffffff812d9727: vfs_getxattr_alloc (STB_GLOBAL)
  

• In 5.3: ✅

  ssize_t vfs_getxattr_alloc(struct dentry *dentry, const char *name, char **xattr_value, size_t xattr_size, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/xattr.c (ffffffff812f7b90)
  Location: fs/xattr.c:268
  Inline: False
  Direct callers:
    - security/commoncap.c:cap_inode_getsecurity
    - security/apparmor/domain.c:aa_xattrs_match
    - security/integrity/ima/ima_appraise.c:ima_read_xattr
    - security/integrity/evm/evm_main.c:evm_verify_hmac
    - security/integrity/evm/evm_crypto.c:evm_update_evmxattr
    - security/integrity/evm/evm_crypto.c:evm_calc_hmac_or_hash
  

  Symbols:

  ffffffff812f7b90-ffffffff812f7ca4: vfs_getxattr_alloc (STB_GLOBAL)
  

• In 5.4: ✅

  ssize_t vfs_getxattr_alloc(struct dentry *dentry, const char *name, char **xattr_value, size_t xattr_size, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/xattr.c (ffffffff81309790)
  Location: fs/xattr.c:268
  Inline: False
  Direct callers:
    - security/commoncap.c:cap_inode_getsecurity
    - security/apparmor/domain.c:aa_xattrs_match
    - security/integrity/ima/ima_appraise.c:ima_read_xattr
    - security/integrity/evm/evm_main.c:evm_verify_hmac
    - security/integrity/evm/evm_crypto.c:evm_update_evmxattr
    - security/integrity/evm/evm_crypto.c:evm_calc_hmac_or_hash
  

  Symbols:

  ffffffff81309790-ffffffff813098a4: vfs_getxattr_alloc (STB_GLOBAL)
  

• In 5.8: ✅

  ssize_t vfs_getxattr_alloc(struct dentry *dentry, const char *name, char **xattr_value, size_t xattr_size, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/xattr.c (ffffffff81342ca0)
  Location: fs/xattr.c:305
  Inline: False
  Direct callers:
    - security/commoncap.c:cap_inode_getsecurity
    - security/apparmor/domain.c:find_attach
    - security/integrity/ima/ima_appraise.c:ima_read_xattr
    - security/integrity/evm/evm_main.c:evm_verify_hmac
    - security/integrity/evm/evm_crypto.c:evm_update_evmxattr
    - security/integrity/evm/evm_crypto.c:evm_calc_hmac_or_hash
  

  Symbols:

  ffffffff81342ca0-ffffffff81342db4: vfs_getxattr_alloc (STB_GLOBAL)
  

• In 5.11: ✅

  ssize_t vfs_getxattr_alloc(struct dentry *dentry, const char *name, char **xattr_value, size_t xattr_size, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/xattr.c (ffffffff8134efb0)
  Location: fs/xattr.c:343
  Inline: False
  Direct callers:
    - security/commoncap.c:cap_inode_getsecurity
    - security/apparmor/domain.c:find_attach
    - security/integrity/ima/ima_appraise.c:ima_read_xattr
    - security/integrity/evm/evm_main.c:evm_verify_hmac
    - security/integrity/evm/evm_crypto.c:evm_update_evmxattr
    - security/integrity/evm/evm_crypto.c:evm_calc_hmac_or_hash
  

  Symbols:

  ffffffff8134efb0-ffffffff8134f0c4: vfs_getxattr_alloc (STB_GLOBAL)
  

• In 5.13: ✅

  ssize_t vfs_getxattr_alloc(struct user_namespace *mnt_userns, struct dentry *dentry, const char *name, char **xattr_value, size_t xattr_size, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/xattr.c (ffffffff813577c0)
  Location: fs/xattr.c:355
  Inline: False
  Direct callers:
    - security/commoncap.c:cap_inode_getsecurity
    - security/apparmor/domain.c:find_attach
    - security/integrity/ima/ima_appraise.c:ima_read_xattr
    - security/integrity/evm/evm_main.c:evm_verify_hmac
    - security/integrity/evm/evm_crypto.c:evm_update_evmxattr
    - security/integrity/evm/evm_crypto.c:evm_calc_hmac_or_hash
  

  Symbols:

  ffffffff813577c0-ffffffff813578d1: vfs_getxattr_alloc (STB_GLOBAL)
  

• In 5.15: ✅

  ssize_t vfs_getxattr_alloc(struct user_namespace *mnt_userns, struct dentry *dentry, const char *name, char **xattr_value, size_t xattr_size, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/xattr.c (ffffffff813a3fe0)
  Location: fs/xattr.c:355
  Inline: False
  Direct callers:
    - security/commoncap.c:cap_inode_getsecurity
    - security/apparmor/domain.c:find_attach
    - security/integrity/ima/ima_template_lib.c:ima_eventevmsig_init
    - security/integrity/ima/ima_appraise.c:ima_read_xattr
    - security/integrity/evm/evm_main.c:evm_xattr_change
    - security/integrity/evm/evm_main.c:evm_verify_hmac
    - security/integrity/evm/evm_crypto.c:evm_update_evmxattr
    - security/integrity/evm/evm_crypto.c:evm_calc_hmac_or_hash
  

  Symbols:

  ffffffff813a3fe0-ffffffff813a40f1: vfs_getxattr_alloc (STB_GLOBAL)
  

• In 5.19: ✅

  ssize_t vfs_getxattr_alloc(struct user_namespace *mnt_userns, struct dentry *dentry, const char *name, char **xattr_value, size_t xattr_size, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/xattr.c (ffffffff81429310)
  Location: fs/xattr.c:357
  Inline: False
  Direct callers:
    - security/commoncap.c:cap_inode_getsecurity
    - security/apparmor/domain.c:find_attach
    - security/integrity/ima/ima_template_lib.c:ima_eventevmsig_init
    - security/integrity/ima/ima_appraise.c:ima_read_xattr
    - security/integrity/evm/evm_main.c:evm_xattr_change
    - security/integrity/evm/evm_main.c:evm_verify_hmac
    - security/integrity/evm/evm_crypto.c:evm_update_evmxattr
    - security/integrity/evm/evm_crypto.c:evm_calc_hmac_or_hash
  

  Symbols:

  ffffffff81429310-ffffffff81429442: vfs_getxattr_alloc (STB_GLOBAL)
  

• In 6.2: ✅

  int vfs_getxattr_alloc(struct user_namespace *mnt_userns, struct dentry *dentry, const char *name, char **xattr_value, size_t xattr_size, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/xattr.c (ffffffff814b6270)
  Location: fs/xattr.c:378
  Inline: False
  Direct callers:
    - security/commoncap.c:cap_inode_getsecurity
    - security/apparmor/domain.c:find_attach
    - security/integrity/ima/ima_template_lib.c:ima_eventevmsig_init
    - security/integrity/ima/ima_appraise.c:ima_read_xattr
    - security/integrity/evm/evm_main.c:evm_verify_hmac
    - security/integrity/evm/evm_crypto.c:evm_update_evmxattr
    - security/integrity/evm/evm_crypto.c:evm_calc_hmac_or_hash
  

  Symbols:

  ffffffff814b6270-ffffffff814b63a2: vfs_getxattr_alloc (STB_GLOBAL)
  

• In 6.5: ✅

  int vfs_getxattr_alloc(struct mnt_idmap *idmap, struct dentry *dentry, const char *name, char **xattr_value, size_t xattr_size, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/xattr.c (ffffffff814eaf80)
  Location: fs/xattr.c:376
  Inline: False
  Direct callers:
    - security/commoncap.c:cap_inode_getsecurity
    - security/apparmor/domain.c:find_attach
    - security/integrity/ima/ima_template_lib.c:ima_eventevmsig_init
    - security/integrity/ima/ima_appraise.c:ima_read_xattr
    - security/integrity/evm/evm_main.c:evm_verify_hmac
    - security/integrity/evm/evm_crypto.c:evm_update_evmxattr
    - security/integrity/evm/evm_crypto.c:evm_calc_hmac_or_hash
  

  Symbols:

  ffffffff814eaf80-ffffffff814eb0b2: vfs_getxattr_alloc (STB_GLOBAL)
  

• In 6.8: ✅

  int vfs_getxattr_alloc(struct mnt_idmap *idmap, struct dentry *dentry, const char *name, char **xattr_value, size_t xattr_size, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/xattr.c (ffffffff8151ee20)
  Location: fs/xattr.c:376
  Inline: False
  Direct callers:
    - security/commoncap.c:cap_inode_getsecurity
    - security/apparmor/domain.c:find_attach
    - security/integrity/ima/ima_template_lib.c:ima_eventevmsig_init
    - security/integrity/ima/ima_appraise.c:ima_read_xattr
    - security/integrity/evm/evm_main.c:evm_verify_hmac
    - security/integrity/evm/evm_crypto.c:evm_update_evmxattr
    - security/integrity/evm/evm_crypto.c:evm_calc_hmac_or_hash
  

  Symbols:

  ffffffff8151ee20-ffffffff8151ef52: vfs_getxattr_alloc (STB_GLOBAL)
  

Arch

• In arm64: ✅

  ssize_t vfs_getxattr_alloc(struct dentry *dentry, const char *name, char **xattr_value, size_t xattr_size, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/xattr.c (ffff8000103bd958)
  Location: fs/xattr.c:268
  Inline: False
  Direct callers:
    - security/commoncap.c:cap_inode_getsecurity
    - security/apparmor/domain.c:aa_xattrs_match
    - security/integrity/ima/ima_appraise.c:ima_read_xattr
    - security/integrity/evm/evm_main.c:evm_verify_hmac
    - security/integrity/evm/evm_crypto.c:evm_update_evmxattr
    - security/integrity/evm/evm_crypto.c:evm_calc_hmac_or_hash
  

  Symbols:

  ffff8000103bd958-ffff8000103bda7c: vfs_getxattr_alloc (STB_GLOBAL)
  

• In armhf: ✅

  ssize_t vfs_getxattr_alloc(struct dentry *dentry, const char *name, char **xattr_value, size_t xattr_size, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/xattr.c (c059ae64)
  Location: fs/xattr.c:268
  Inline: False
  Direct callers:
    - security/commoncap.c:cap_inode_getsecurity
    - security/apparmor/domain.c:aa_xattrs_match
    - security/integrity/ima/ima_appraise.c:ima_read_xattr
    - security/integrity/evm/evm_main.c:evm_verify_hmac
    - security/integrity/evm/evm_crypto.c:evm_update_evmxattr
    - security/integrity/evm/evm_crypto.c:evm_calc_hmac_or_hash
  

  Symbols:

  c059ae64-c059af88: vfs_getxattr_alloc (STB_GLOBAL)
  

• In ppc64el: ✅

  ssize_t vfs_getxattr_alloc(struct dentry *dentry, const char *name, char **xattr_value, size_t xattr_size, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/xattr.c (c0000000004bb7c0)
  Location: fs/xattr.c:268
  Inline: False
  Direct callers:
    - security/commoncap.c:cap_inode_getsecurity
    - security/apparmor/domain.c:aa_xattrs_match
    - security/integrity/ima/ima_appraise.c:ima_read_xattr
    - security/integrity/evm/evm_main.c:evm_verify_hmac
    - security/integrity/evm/evm_crypto.c:evm_update_evmxattr
    - security/integrity/evm/evm_crypto.c:evm_calc_hmac_or_hash
  

  Symbols:

  c0000000004bb7c0-c0000000004bb9a4: vfs_getxattr_alloc (STB_GLOBAL)
  

• In riscv64: ✅

  ssize_t vfs_getxattr_alloc(struct dentry *dentry, const char *name, char **xattr_value, size_t xattr_size, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/xattr.c (ffffffe00027eb9c)
  Location: fs/xattr.c:268
  Inline: False
  Direct callers:
    - security/commoncap.c:cap_inode_getsecurity
    - security/apparmor/domain.c:aa_xattrs_match
    - security/integrity/ima/ima_appraise.c:ima_read_xattr
    - security/integrity/evm/evm_main.c:evm_verify_hmac
    - security/integrity/evm/evm_crypto.c:evm_update_evmxattr
    - security/integrity/evm/evm_crypto.c:evm_calc_hmac_or_hash
  

  Symbols:

  ffffffe00027eb9c-ffffffe00027ec7e: vfs_getxattr_alloc (STB_GLOBAL)
  

Flavor

• In aws: ✅

  ssize_t vfs_getxattr_alloc(struct dentry *dentry, const char *name, char **xattr_value, size_t xattr_size, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/xattr.c (ffffffff81301d70)
  Location: fs/xattr.c:268
  Inline: False
  Direct callers:
    - security/commoncap.c:cap_inode_getsecurity
    - security/apparmor/domain.c:aa_xattrs_match
    - security/integrity/ima/ima_appraise.c:ima_read_xattr
    - security/integrity/evm/evm_main.c:evm_verify_hmac
    - security/integrity/evm/evm_crypto.c:evm_update_evmxattr
    - security/integrity/evm/evm_crypto.c:evm_calc_hmac_or_hash
  

  Symbols:

  ffffffff81301d70-ffffffff81301e84: vfs_getxattr_alloc (STB_GLOBAL)
  

• In azure: ✅

  ssize_t vfs_getxattr_alloc(struct dentry *dentry, const char *name, char **xattr_value, size_t xattr_size, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/xattr.c (ffffffff812f2990)
  Location: fs/xattr.c:268
  Inline: False
  Direct callers:
    - security/commoncap.c:cap_inode_getsecurity
    - security/apparmor/domain.c:aa_xattrs_match
    - security/integrity/ima/ima_appraise.c:ima_read_xattr
    - security/integrity/evm/evm_main.c:evm_verify_hmac
    - security/integrity/evm/evm_crypto.c:evm_update_evmxattr
    - security/integrity/evm/evm_crypto.c:evm_calc_hmac_or_hash
  

  Symbols:

  ffffffff812f2990-ffffffff812f2aa4: vfs_getxattr_alloc (STB_GLOBAL)
  

• In gcp: ✅

  ssize_t vfs_getxattr_alloc(struct dentry *dentry, const char *name, char **xattr_value, size_t xattr_size, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/xattr.c (ffffffff812ffb60)
  Location: fs/xattr.c:268
  Inline: False
  Direct callers:
    - security/commoncap.c:cap_inode_getsecurity
    - security/apparmor/domain.c:aa_xattrs_match
    - security/integrity/ima/ima_appraise.c:ima_read_xattr
    - security/integrity/evm/evm_main.c:evm_verify_hmac
    - security/integrity/evm/evm_crypto.c:evm_update_evmxattr
    - security/integrity/evm/evm_crypto.c:evm_calc_hmac_or_hash
  

  Symbols:

  ffffffff812ffb60-ffffffff812ffc74: vfs_getxattr_alloc (STB_GLOBAL)
  

• In lowlatency: ✅

  ssize_t vfs_getxattr_alloc(struct dentry *dentry, const char *name, char **xattr_value, size_t xattr_size, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/xattr.c (ffffffff81310ea0)
  Location: fs/xattr.c:268
  Inline: False
  Direct callers:
    - security/commoncap.c:cap_inode_getsecurity
    - security/apparmor/domain.c:aa_xattrs_match
    - security/integrity/ima/ima_appraise.c:ima_read_xattr
    - security/integrity/evm/evm_main.c:evm_verify_hmac
    - security/integrity/evm/evm_crypto.c:evm_update_evmxattr
    - security/integrity/evm/evm_crypto.c:evm_calc_hmac_or_hash
  

  Symbols:

  ffffffff81310ea0-ffffffff81310fb4: vfs_getxattr_alloc (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 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• Changed between 5.11 and 5.13 ⚠️

  • Param added. struct user_namespace *mnt_userns
  • Param reordered. dentry, name, xattr_value, xattr_size, flags ➡️ mnt_userns, dentry, name, xattr_value, xattr_size, flags
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• Changed between 5.19 and 6.2 ⚠️

  • Return type changed. ssize_t ➡️ int
• Changed between 6.2 and 6.5 ⚠️

  • Param added. struct mnt_idmap *idmap
  • Param removed. struct user_namespace *mnt_userns
• 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 ✅