DepSurf

Function: check_pointer

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: ✅

  int check_pointer(char **buf, char *end, const void *ptr, struct printf_spec spec);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/vsprintf.c (ffffffff81a829c0)
  Location: lib/vsprintf.c:647
  Inline: False
  Direct callers:
    - lib/vsprintf.c:flags_string
    - lib/vsprintf.c:rtc_str
    - lib/vsprintf.c:address_val
    - lib/vsprintf.c:netdev_bits
    - lib/vsprintf.c:uuid_string
    - lib/vsprintf.c:escaped_string
    - lib/vsprintf.c:ip_addr_string
    - lib/vsprintf.c:mac_address_string
    - lib/vsprintf.c:hex_string
    - lib/vsprintf.c:dentry_name
    - lib/vsprintf.c:string
  

  Symbols:

  ffffffff81a829c0-ffffffff81a82a2d: check_pointer (STB_LOCAL)
  

• In 5.4: ✅

  int check_pointer(char **buf, char *end, const void *ptr, struct printf_spec spec);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/vsprintf.c (ffffffff81ab9bd0)
  Location: lib/vsprintf.c:647
  Inline: False
  Direct callers:
    - lib/vsprintf.c:flags_string
    - lib/vsprintf.c:rtc_str
    - lib/vsprintf.c:address_val
    - lib/vsprintf.c:netdev_bits
    - lib/vsprintf.c:uuid_string
    - lib/vsprintf.c:escaped_string
    - lib/vsprintf.c:ip_addr_string
    - lib/vsprintf.c:mac_address_string
    - lib/vsprintf.c:hex_string
    - lib/vsprintf.c:file_dentry_name
    - lib/vsprintf.c:dentry_name
    - lib/vsprintf.c:string
  

  Symbols:

  ffffffff81ab9bd0-ffffffff81ab9c3d: check_pointer (STB_LOCAL)
  

• In 5.8: Selective Inline ⚠️

  int check_pointer(char **buf, char *end, const void *ptr, struct printf_spec spec);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In lib/vsprintf.c (ffffffff815f7778)
  Location: lib/vsprintf.c:669
  Inline: True
  Inline callers:
    - lib/vsprintf.c:flags_string
    - lib/vsprintf.c:rtc_str
    - lib/vsprintf.c:address_val
    - lib/vsprintf.c:netdev_bits
    - lib/vsprintf.c:uuid_string
    - lib/vsprintf.c:ip_addr_string
    - lib/vsprintf.c:mac_address_string
    - lib/vsprintf.c:file_dentry_name
    - lib/vsprintf.c:dentry_name
    - lib/vsprintf.c:string
  Direct callers:
    - lib/vsprintf.c:fwnode_string
    - lib/vsprintf.c:escaped_string
    - lib/vsprintf.c:hex_string
  

  Symbols:

  ffffffff815f5250-ffffffff815f5306: check_pointer (STB_LOCAL)
  

• In 5.11: Selective Inline ⚠️

  int check_pointer(char **buf, char *end, const void *ptr, struct printf_spec spec);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In lib/vsprintf.c (ffffffff8161be42)
  Location: lib/vsprintf.c:672
  Inline: True
  Inline callers:
    - lib/vsprintf.c:flags_string
    - lib/vsprintf.c:rtc_str
    - lib/vsprintf.c:address_val
    - lib/vsprintf.c:netdev_bits
    - lib/vsprintf.c:uuid_string
    - lib/vsprintf.c:ip_addr_string
    - lib/vsprintf.c:mac_address_string
    - lib/vsprintf.c:file_dentry_name
    - lib/vsprintf.c:dentry_name
    - lib/vsprintf.c:string
  Direct callers:
    - lib/vsprintf.c:fwnode_string
    - lib/vsprintf.c:escaped_string
    - lib/vsprintf.c:hex_string
  

  Symbols:

  ffffffff816198d0-ffffffff81619986: check_pointer (STB_LOCAL)
  

• In 5.13: Selective Inline ⚠️

  int check_pointer(char **buf, char *end, const void *ptr, struct printf_spec spec);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In lib/vsprintf.c (ffffffff815fe622)
  Location: lib/vsprintf.c:698
  Inline: True
  Inline callers:
    - lib/vsprintf.c:rtc_str
    - lib/vsprintf.c:address_val
    - lib/vsprintf.c:netdev_bits
    - lib/vsprintf.c:uuid_string
    - lib/vsprintf.c:mac_address_string
    - lib/vsprintf.c:file_dentry_name
    - lib/vsprintf.c:dentry_name
    - lib/vsprintf.c:string
  Direct callers:
    - lib/vsprintf.c:fwnode_string
    - lib/vsprintf.c:flags_string
    - lib/vsprintf.c:fourcc_string
    - lib/vsprintf.c:escaped_string
    - lib/vsprintf.c:ip_addr_string
    - lib/vsprintf.c:hex_string
  

  Symbols:

  ffffffff815fd8f0-ffffffff815fd9a6: check_pointer (STB_LOCAL)
  

• In 5.15: Selective Inline ⚠️

  int check_pointer(char **buf, char *end, const void *ptr, struct printf_spec spec);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In lib/vsprintf.c (ffffffff8166c587)
  Location: lib/vsprintf.c:699
  Inline: True
  Inline callers:
    - lib/vsprintf.c:rtc_str
    - lib/vsprintf.c:address_val
    - lib/vsprintf.c:netdev_bits
    - lib/vsprintf.c:uuid_string
    - lib/vsprintf.c:mac_address_string
    - lib/vsprintf.c:file_dentry_name
    - lib/vsprintf.c:dentry_name
    - lib/vsprintf.c:string
  Direct callers:
    - lib/vsprintf.c:fwnode_string
    - lib/vsprintf.c:flags_string
    - lib/vsprintf.c:fourcc_string
    - lib/vsprintf.c:escaped_string
    - lib/vsprintf.c:ip_addr_string
    - lib/vsprintf.c:hex_string
  

  Symbols:

  ffffffff8166b5c0-ffffffff8166b676: check_pointer (STB_LOCAL)
  

• In 5.19: Selective Inline ⚠️

  int check_pointer(char **buf, char *end, const void *ptr, struct printf_spec spec);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In lib/vsprintf.c (ffffffff81786738)
  Location: lib/vsprintf.c:704
  Inline: True
  Inline callers:
    - lib/vsprintf.c:rtc_str
    - lib/vsprintf.c:address_val
    - lib/vsprintf.c:netdev_bits
    - lib/vsprintf.c:uuid_string
    - lib/vsprintf.c:mac_address_string
    - lib/vsprintf.c:file_dentry_name
    - lib/vsprintf.c:dentry_name
    - lib/vsprintf.c:string
  Direct callers:
    - lib/vsprintf.c:fwnode_string
    - lib/vsprintf.c:flags_string
    - lib/vsprintf.c:fourcc_string
    - lib/vsprintf.c:escaped_string
    - lib/vsprintf.c:ip_addr_string
    - lib/vsprintf.c:hex_string
  

  Symbols:

  ffffffff81785480-ffffffff81785563: check_pointer (STB_LOCAL)
  

• In 6.2: Selective Inline ⚠️

  int check_pointer(char **buf, char *end, const void *ptr, struct printf_spec spec);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In lib/vsprintf.c (ffffffff82043848)
  Location: lib/vsprintf.c:705
  Inline: True
  Inline callers:
    - lib/vsprintf.c:rtc_str
    - lib/vsprintf.c:address_val
    - lib/vsprintf.c:netdev_bits
    - lib/vsprintf.c:uuid_string
    - lib/vsprintf.c:mac_address_string
    - lib/vsprintf.c:file_dentry_name
    - lib/vsprintf.c:dentry_name
    - lib/vsprintf.c:string
  Direct callers:
    - lib/vsprintf.c:fwnode_string
    - lib/vsprintf.c:flags_string
    - lib/vsprintf.c:fourcc_string
    - lib/vsprintf.c:escaped_string
    - lib/vsprintf.c:ip_addr_string
    - lib/vsprintf.c:hex_string
  

  Symbols:

  ffffffff820424e0-ffffffff820425c3: check_pointer (STB_LOCAL)
  

• In 6.5: Selective Inline ⚠️

  int check_pointer(char **buf, char *end, const void *ptr, struct printf_spec spec);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In lib/vsprintf.c (ffffffff820c1dc8)
  Location: lib/vsprintf.c:705
  Inline: True
  Inline callers:
    - lib/vsprintf.c:rtc_str
    - lib/vsprintf.c:address_val
    - lib/vsprintf.c:netdev_bits
    - lib/vsprintf.c:uuid_string
    - lib/vsprintf.c:mac_address_string
    - lib/vsprintf.c:file_dentry_name
    - lib/vsprintf.c:dentry_name
    - lib/vsprintf.c:string
  Direct callers:
    - lib/vsprintf.c:fwnode_string
    - lib/vsprintf.c:flags_string
    - lib/vsprintf.c:fourcc_string
    - lib/vsprintf.c:escaped_string
    - lib/vsprintf.c:ip_addr_string
    - lib/vsprintf.c:hex_string
  

  Symbols:

  ffffffff820c0a20-ffffffff820c0b03: check_pointer (STB_LOCAL)
  

• In 6.8: Selective Inline ⚠️

  int check_pointer(char **buf, char *end, const void *ptr, struct printf_spec spec);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In lib/vsprintf.c (ffffffff8219c748)
  Location: lib/vsprintf.c:707
  Inline: True
  Inline callers:
    - lib/vsprintf.c:rtc_str
    - lib/vsprintf.c:address_val
    - lib/vsprintf.c:netdev_bits
    - lib/vsprintf.c:uuid_string
    - lib/vsprintf.c:mac_address_string
    - lib/vsprintf.c:file_dentry_name
    - lib/vsprintf.c:dentry_name
    - lib/vsprintf.c:string
  Direct callers:
    - lib/vsprintf.c:fwnode_string
    - lib/vsprintf.c:flags_string
    - lib/vsprintf.c:fourcc_string
    - lib/vsprintf.c:escaped_string
    - lib/vsprintf.c:ip_addr_string
    - lib/vsprintf.c:hex_string
  

  Symbols:

  ffffffff8219b350-ffffffff8219b433: check_pointer (STB_LOCAL)
  

Arch

• In arm64: ✅

  int check_pointer(char **buf, char *end, const void *ptr, struct printf_spec spec);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/vsprintf.c (ffff800010d94368)
  Location: lib/vsprintf.c:647
  Inline: False
  Direct callers:
    - lib/vsprintf.c:device_node_string
    - lib/vsprintf.c:flags_string
    - lib/vsprintf.c:rtc_str
    - lib/vsprintf.c:address_val
    - lib/vsprintf.c:netdev_bits
    - lib/vsprintf.c:uuid_string
    - lib/vsprintf.c:escaped_string
    - lib/vsprintf.c:ip_addr_string
    - lib/vsprintf.c:mac_address_string
    - lib/vsprintf.c:hex_string
    - lib/vsprintf.c:file_dentry_name
    - lib/vsprintf.c:dentry_name
    - lib/vsprintf.c:string
  

  Symbols:

  ffff800010d94368-ffff800010d943e0: check_pointer (STB_LOCAL)
  

• In armhf: ✅

  int check_pointer(char **buf, char *end, const void *ptr, struct printf_spec spec);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/vsprintf.c (c0e9068c)
  Location: lib/vsprintf.c:647
  Inline: False
  Direct callers:
    - lib/vsprintf.c:device_node_string
    - lib/vsprintf.c:flags_string
    - lib/vsprintf.c:rtc_str
    - lib/vsprintf.c:address_val
    - lib/vsprintf.c:netdev_bits
    - lib/vsprintf.c:uuid_string
    - lib/vsprintf.c:escaped_string
    - lib/vsprintf.c:ip_addr_string
    - lib/vsprintf.c:mac_address_string
    - lib/vsprintf.c:hex_string
    - lib/vsprintf.c:resource_string
    - lib/vsprintf.c:file_dentry_name
    - lib/vsprintf.c:dentry_name
    - lib/vsprintf.c:string
  

  Symbols:

  c0e9068c-c0e90724: check_pointer (STB_LOCAL)
  

• In ppc64el: ✅

  int check_pointer(char **buf, char *end, const void *ptr, struct printf_spec spec);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/vsprintf.c (c000000000ed8c50)
  Location: lib/vsprintf.c:647
  Inline: False
  Direct callers:
    - lib/vsprintf.c:device_node_string
    - lib/vsprintf.c:flags_string
    - lib/vsprintf.c:rtc_str
    - lib/vsprintf.c:address_val
    - lib/vsprintf.c:netdev_bits
    - lib/vsprintf.c:uuid_string
    - lib/vsprintf.c:escaped_string
    - lib/vsprintf.c:ip_addr_string
    - lib/vsprintf.c:mac_address_string
    - lib/vsprintf.c:hex_string
    - lib/vsprintf.c:file_dentry_name
    - lib/vsprintf.c:dentry_name
    - lib/vsprintf.c:string
  

  Symbols:

  c000000000ed8c50-c000000000ed8d04: check_pointer (STB_LOCAL)
  

• In riscv64: ✅

  int check_pointer(char **buf, char *end, const void *ptr, struct printf_spec spec);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/vsprintf.c (ffffffe0008be278)
  Location: lib/vsprintf.c:647
  Inline: False
  Direct callers:
    - lib/vsprintf.c:device_node_string
    - lib/vsprintf.c:flags_string
    - lib/vsprintf.c:rtc_str
    - lib/vsprintf.c:address_val
    - lib/vsprintf.c:netdev_bits
    - lib/vsprintf.c:uuid_string
    - lib/vsprintf.c:escaped_string
    - lib/vsprintf.c:ip_addr_string
    - lib/vsprintf.c:mac_address_string
    - lib/vsprintf.c:hex_string
    - lib/vsprintf.c:file_dentry_name
    - lib/vsprintf.c:dentry_name
    - lib/vsprintf.c:string
  

  Symbols:

  ffffffe0008be278-ffffffe0008be2f0: check_pointer (STB_LOCAL)
  

Flavor

• In aws: ✅

  int check_pointer(char **buf, char *end, const void *ptr, struct printf_spec spec);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/vsprintf.c (ffffffff81a58a20)
  Location: lib/vsprintf.c:647
  Inline: False
  Direct callers:
    - lib/vsprintf.c:flags_string
    - lib/vsprintf.c:rtc_str
    - lib/vsprintf.c:address_val
    - lib/vsprintf.c:netdev_bits
    - lib/vsprintf.c:uuid_string
    - lib/vsprintf.c:escaped_string
    - lib/vsprintf.c:ip_addr_string
    - lib/vsprintf.c:mac_address_string
    - lib/vsprintf.c:hex_string
    - lib/vsprintf.c:file_dentry_name
    - lib/vsprintf.c:dentry_name
    - lib/vsprintf.c:string
  

  Symbols:

  ffffffff81a58a20-ffffffff81a58a8d: check_pointer (STB_LOCAL)
  

• In azure: ✅

  int check_pointer(char **buf, char *end, const void *ptr, struct printf_spec spec);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/vsprintf.c (ffffffff81a15b00)
  Location: lib/vsprintf.c:647
  Inline: False
  Direct callers:
    - lib/vsprintf.c:flags_string
    - lib/vsprintf.c:rtc_str
    - lib/vsprintf.c:address_val
    - lib/vsprintf.c:netdev_bits
    - lib/vsprintf.c:uuid_string
    - lib/vsprintf.c:escaped_string
    - lib/vsprintf.c:ip_addr_string
    - lib/vsprintf.c:mac_address_string
    - lib/vsprintf.c:hex_string
    - lib/vsprintf.c:file_dentry_name
    - lib/vsprintf.c:dentry_name
    - lib/vsprintf.c:string
  

  Symbols:

  ffffffff81a15b00-ffffffff81a15b6d: check_pointer (STB_LOCAL)
  

• In gcp: ✅

  int check_pointer(char **buf, char *end, const void *ptr, struct printf_spec spec);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/vsprintf.c (ffffffff81ac4e10)
  Location: lib/vsprintf.c:647
  Inline: False
  Direct callers:
    - lib/vsprintf.c:flags_string
    - lib/vsprintf.c:rtc_str
    - lib/vsprintf.c:address_val
    - lib/vsprintf.c:netdev_bits
    - lib/vsprintf.c:uuid_string
    - lib/vsprintf.c:escaped_string
    - lib/vsprintf.c:ip_addr_string
    - lib/vsprintf.c:mac_address_string
    - lib/vsprintf.c:hex_string
    - lib/vsprintf.c:file_dentry_name
    - lib/vsprintf.c:dentry_name
    - lib/vsprintf.c:string
  

  Symbols:

  ffffffff81ac4e10-ffffffff81ac4e7d: check_pointer (STB_LOCAL)
  

• In lowlatency: ✅

  int check_pointer(char **buf, char *end, const void *ptr, struct printf_spec spec);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In lib/vsprintf.c (ffffffff81ad12e0)
  Location: lib/vsprintf.c:647
  Inline: False
  Direct callers:
    - lib/vsprintf.c:flags_string
    - lib/vsprintf.c:rtc_str
    - lib/vsprintf.c:address_val
    - lib/vsprintf.c:netdev_bits
    - lib/vsprintf.c:uuid_string
    - lib/vsprintf.c:escaped_string
    - lib/vsprintf.c:ip_addr_string
    - lib/vsprintf.c:mac_address_string
    - lib/vsprintf.c:hex_string
    - lib/vsprintf.c:file_dentry_name
    - lib/vsprintf.c:dentry_name
    - lib/vsprintf.c:string
  

  Symbols:

  ffffffff81ad12e0-ffffffff81ad134d: check_pointer (STB_LOCAL)
  

Differences

Regular

• 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 ✅