DepSurf

Function: flex_array_alloc

Status

Regular

• In 4.4: ✅

  struct flex_array *flex_array_alloc(int element_size, unsigned int total, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/flex_array.c (ffffffff813fb0f0)
  Location: lib/flex_array.c:88
  Inline: False
  Direct callers:
    - fs/proc/base.c:proc_map_files_readdir
    - security/selinux/ss/avtab.c:avtab_alloc
    - security/selinux/ss/policydb.c:policydb_index
    - security/selinux/ss/policydb.c:policydb_index
    - security/selinux/ss/policydb.c:policydb_read
  

  Symbols:

  ffffffff813fb0f0-ffffffff813fb204: flex_array_alloc (STB_GLOBAL)
  

• In 4.8: ✅

  struct flex_array *flex_array_alloc(int element_size, unsigned int total, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/flex_array.c (ffffffff81442340)
  Location: lib/flex_array.c:88
  Inline: False
  Direct callers:
    - fs/proc/base.c:proc_map_files_readdir
    - security/selinux/ss/avtab.c:avtab_alloc
    - security/selinux/ss/policydb.c:policydb_read
    - security/selinux/ss/policydb.c:policydb_index
    - security/selinux/ss/policydb.c:policydb_index
  

  Symbols:

  ffffffff81442340-ffffffff81442456: flex_array_alloc (STB_GLOBAL)
  

• In 4.10: ✅

  struct flex_array *flex_array_alloc(int element_size, unsigned int total, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/flex_array.c (ffffffff8145f550)
  Location: lib/flex_array.c:88
  Inline: False
  Direct callers:
    - fs/proc/base.c:proc_map_files_readdir
    - security/selinux/ss/avtab.c:avtab_alloc
    - security/selinux/ss/policydb.c:policydb_read
    - security/selinux/ss/policydb.c:policydb_read
    - security/selinux/ss/policydb.c:policydb_read
  

  Symbols:

  ffffffff8145f550-ffffffff8145f666: flex_array_alloc (STB_GLOBAL)
  

• In 4.13: ✅

  struct flex_array *flex_array_alloc(int element_size, unsigned int total, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/flex_array.c (ffffffff81464880)
  Location: lib/flex_array.c:88
  Inline: False
  Direct callers:
    - fs/proc/base.c:proc_map_files_readdir
    - security/selinux/ss/avtab.c:avtab_alloc
    - security/selinux/ss/policydb.c:policydb_read
    - security/selinux/ss/policydb.c:policydb_read
    - security/selinux/ss/policydb.c:policydb_read
  

  Symbols:

  ffffffff81464880-ffffffff8146496e: flex_array_alloc (STB_GLOBAL)
  

• In 4.15: ✅

  struct flex_array *flex_array_alloc(int element_size, unsigned int total, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/flex_array.c (ffffffff81490800)
  Location: lib/flex_array.c:88
  Inline: False
  Direct callers:
    - fs/proc/base.c:proc_map_files_readdir
    - security/selinux/ss/avtab.c:avtab_alloc
    - security/selinux/ss/policydb.c:policydb_read
    - security/selinux/ss/policydb.c:policydb_read
    - security/selinux/ss/policydb.c:policydb_read
  

  Symbols:

  ffffffff81490800-ffffffff814908ee: flex_array_alloc (STB_GLOBAL)
  

• In 4.18: ✅

  struct flex_array *flex_array_alloc(int element_size, unsigned int total, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/flex_array.c (ffffffff814c5600)
  Location: lib/flex_array.c:88
  Inline: False
  Direct callers:
    - fs/proc/base.c:proc_map_files_readdir
    - security/selinux/ss/avtab.c:avtab_alloc
    - security/selinux/ss/policydb.c:policydb_read
    - security/selinux/ss/policydb.c:policydb_read
    - security/selinux/ss/policydb.c:policydb_read
  

  Symbols:

  ffffffff814c5600-ffffffff814c56e1: flex_array_alloc (STB_GLOBAL)
  

• In 5.0: ✅

  struct flex_array *flex_array_alloc(int element_size, unsigned int total, gfp_t flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/flex_array.c (ffffffff814d9d10)
  Location: lib/flex_array.c:88
  Inline: False
  Direct callers:
    - fs/proc/base.c:proc_map_files_readdir
    - security/selinux/ss/avtab.c:avtab_alloc
    - security/selinux/ss/policydb.c:policydb_read
    - security/selinux/ss/policydb.c:policydb_index
    - security/selinux/ss/policydb.c:policydb_index
  

  Symbols:

  ffffffff814d9d10-ffffffff814d9e11: flex_array_alloc (STB_GLOBAL)
  

• In 5.3: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

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 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 ✅