DepSurf

Function: kmem_cache_flags

Status

Regular

• In 4.4: ✅

  long unsigned int kmem_cache_flags(long unsigned int object_size, long unsigned int flags, const char *name, void (*ctor)(void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff811ed9d0)
  Location: mm/slub.c:1212
  Inline: False
  Direct callers:
    - mm/slab_common.c:find_mergeable
    - mm/slub.c:kmem_cache_open
  

  Symbols:

  ffffffff811ed9d0-ffffffff811eda2b: kmem_cache_flags (STB_GLOBAL)
  

• In 4.8: ✅

  long unsigned int kmem_cache_flags(long unsigned int object_size, long unsigned int flags, const char *name, void (*ctor)(void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff8120ce60)
  Location: mm/slub.c:1257
  Inline: False
  Direct callers:
    - mm/slab_common.c:find_mergeable
    - mm/slub.c:kmem_cache_open
  

  Symbols:

  ffffffff8120ce60-ffffffff8120cebb: kmem_cache_flags (STB_GLOBAL)
  

• In 4.10: ✅

  long unsigned int kmem_cache_flags(long unsigned int object_size, long unsigned int flags, const char *name, void (*ctor)(void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff8121eec0)
  Location: mm/slub.c:1256
  Inline: False
  Direct callers:
    - mm/slab_common.c:find_mergeable
    - mm/slub.c:kmem_cache_open
  

  Symbols:

  ffffffff8121eec0-ffffffff8121ef1b: kmem_cache_flags (STB_GLOBAL)
  

• In 4.13: Selective Inline, Transformation ⚠️

  long unsigned int kmem_cache_flags(long unsigned int object_size, long unsigned int flags, const char *name, void (*ctor)(void *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In mm/slub.c (ffffffff8122b5dc)
  Location: mm/slub.c:1258
  Inline: True
  Inline callers:
    - mm/slub.c:__kmem_cache_create
  Direct callers:
    - mm/slab_common.c:find_mergeable
    - mm/slub.c:__kmem_cache_create
  

  Symbols:

  ffffffff81225260-ffffffff812252be: kmem_cache_flags.part.75 (STB_LOCAL)
  ffffffff8122ab30-ffffffff8122ab55: kmem_cache_flags (STB_GLOBAL)
  

• In 4.15: Selective Inline, Transformation ⚠️

  slab_flags_t kmem_cache_flags(long unsigned int object_size, slab_flags_t flags, const char *name, void (*ctor)(void *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In mm/slub.c (ffffffff81246cdc)
  Location: mm/slub.c:1293
  Inline: True
  Inline callers:
    - mm/slub.c:__kmem_cache_create
  Direct callers:
    - mm/slab_common.c:find_mergeable
    - mm/slub.c:__kmem_cache_create
  

  Symbols:

  ffffffff812408e0-ffffffff8124093c: kmem_cache_flags.part.75 (STB_LOCAL)
  ffffffff81246230-ffffffff81246253: kmem_cache_flags (STB_GLOBAL)
  

• In 4.18: Selective Inline, Transformation ⚠️

  slab_flags_t kmem_cache_flags(unsigned int object_size, slab_flags_t flags, const char *name, void (*ctor)(void *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In mm/slub.c (ffffffff81268075)
  Location: mm/slub.c:1281
  Inline: True
  Inline callers:
    - mm/slub.c:kmem_cache_open
  Direct callers:
    - mm/slab_common.c:find_mergeable
    - mm/slub.c:kmem_cache_open
  

  Symbols:

  ffffffff81263c70-ffffffff81263cc6: kmem_cache_flags.part.78 (STB_LOCAL)
  ffffffff812696a0-ffffffff812696c2: kmem_cache_flags (STB_GLOBAL)
  

• In 5.0: ✅

  slab_flags_t kmem_cache_flags(unsigned int object_size, slab_flags_t flags, const char *name, void (*ctor)(void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff8127daa0)
  Location: mm/slub.c:1308
  Inline: False
  Direct callers:
    - mm/slab_common.c:find_mergeable
    - mm/slub.c:kmem_cache_open
  

  Symbols:

  ffffffff8127daa0-ffffffff8127db8d: kmem_cache_flags (STB_GLOBAL)
  

• In 5.3: ✅

  slab_flags_t kmem_cache_flags(unsigned int object_size, slab_flags_t flags, const char *name, void (*ctor)(void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff812998f0)
  Location: mm/slub.c:1303
  Inline: False
  Direct callers:
    - mm/slab_common.c:find_mergeable
    - mm/slub.c:kmem_cache_open
  

  Symbols:

  ffffffff812998f0-ffffffff812999cc: kmem_cache_flags (STB_GLOBAL)
  

• In 5.4: ✅

  slab_flags_t kmem_cache_flags(unsigned int object_size, slab_flags_t flags, const char *name, void (*ctor)(void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff812a97b0)
  Location: mm/slub.c:1304
  Inline: False
  Direct callers:
    - mm/slab_common.c:find_mergeable
    - mm/slub.c:kmem_cache_open
  

  Symbols:

  ffffffff812a97b0-ffffffff812a988c: kmem_cache_flags (STB_GLOBAL)
  

• In 5.8: ✅

  slab_flags_t kmem_cache_flags(unsigned int object_size, slab_flags_t flags, const char *name, void (*ctor)(void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff812de7f0)
  Location: mm/slub.c:1349
  Inline: False
  Direct callers:
    - mm/slab_common.c:find_mergeable
    - mm/slub.c:kmem_cache_open
  

  Symbols:

  ffffffff812de7f0-ffffffff812de8cc: kmem_cache_flags (STB_GLOBAL)
  

• In 5.11: ✅

  slab_flags_t kmem_cache_flags(unsigned int object_size, slab_flags_t flags, const char *name, void (*ctor)(void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff812ea5b0)
  Location: mm/slub.c:1410
  Inline: False
  Direct callers:
    - mm/slab_common.c:find_mergeable
    - mm/slub.c:kmem_cache_open
  

  Symbols:

  ffffffff812ea5b0-ffffffff812ea6de: kmem_cache_flags (STB_GLOBAL)
  

• In 5.13: ✅

  slab_flags_t kmem_cache_flags(unsigned int object_size, slab_flags_t flags, const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff812f1d30)
  Location: mm/slub.c:1421
  Inline: False
  Direct callers:
    - mm/slab_common.c:find_mergeable
    - mm/slub.c:kmem_cache_open
  

  Symbols:

  ffffffff812f1d30-ffffffff812f1e74: kmem_cache_flags (STB_GLOBAL)
  

• In 5.15: ✅

  slab_flags_t kmem_cache_flags(unsigned int object_size, slab_flags_t flags, const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff8133ac80)
  Location: mm/slub.c:1550
  Inline: False
  Direct callers:
    - mm/slab_common.c:find_mergeable
    - mm/slub.c:kmem_cache_open
  

  Symbols:

  ffffffff8133ac80-ffffffff8133adc4: kmem_cache_flags (STB_GLOBAL)
  

• In 5.19: ✅

  slab_flags_t kmem_cache_flags(unsigned int object_size, slab_flags_t flags, const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff813ad520)
  Location: mm/slub.c:1603
  Inline: False
  Direct callers:
    - mm/slab_common.c:find_mergeable
    - mm/slub.c:kmem_cache_open
  

  Symbols:

  ffffffff813ad520-ffffffff813ad68d: kmem_cache_flags (STB_GLOBAL)
  

• In 6.2: ✅

  slab_flags_t kmem_cache_flags(unsigned int object_size, slab_flags_t flags, const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff8142d0d0)
  Location: mm/slub.c:1639
  Inline: False
  Direct callers:
    - mm/slab_common.c:find_mergeable
    - mm/slub.c:kmem_cache_open
  

  Symbols:

  ffffffff8142d0d0-ffffffff8142d23d: kmem_cache_flags (STB_GLOBAL)
  

• In 6.5: ✅

  slab_flags_t kmem_cache_flags(unsigned int object_size, slab_flags_t flags, const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff814626d0)
  Location: mm/slub.c:1652
  Inline: False
  Direct callers:
    - mm/slab_common.c:find_mergeable
    - mm/slub.c:kmem_cache_open
  

  Symbols:

  ffffffff814626d0-ffffffff8146283d: kmem_cache_flags (STB_GLOBAL)
  

• In 6.8: ✅

  slab_flags_t kmem_cache_flags(unsigned int object_size, slab_flags_t flags, const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff8145f000)
  Location: mm/slub.c:1776
  Inline: False
  Direct callers:
    - mm/slab_common.c:find_mergeable
    - mm/slub.c:kmem_cache_open
  

  Symbols:

  ffffffff8145f000-ffffffff8145f16d: kmem_cache_flags (STB_GLOBAL)
  

Arch

• In arm64: ✅

  slab_flags_t kmem_cache_flags(unsigned int object_size, slab_flags_t flags, const char *name, void (*ctor)(void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffff80001034b280)
  Location: mm/slub.c:1304
  Inline: False
  Direct callers:
    - mm/slab_common.c:find_mergeable
    - mm/slub.c:kmem_cache_open
  

  Symbols:

  ffff80001034b280-ffff80001034b390: kmem_cache_flags (STB_GLOBAL)
  

• In armhf: ✅

  slab_flags_t kmem_cache_flags(unsigned int object_size, slab_flags_t flags, const char *name, void (*ctor)(void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (c054f2b0)
  Location: mm/slub.c:1304
  Inline: False
  Direct callers:
    - mm/slab_common.c:find_mergeable
    - mm/slub.c:kmem_cache_open
  

  Symbols:

  c054f2b0-c054f380: kmem_cache_flags (STB_GLOBAL)
  

• In ppc64el: ✅

  slab_flags_t kmem_cache_flags(unsigned int object_size, slab_flags_t flags, const char *name, void (*ctor)(void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (c00000000042a7c0)
  Location: mm/slub.c:1304
  Inline: False
  Direct callers:
    - mm/slab_common.c:find_mergeable
    - mm/slub.c:kmem_cache_open
  

  Symbols:

  c00000000042a7c0-c00000000042a950: kmem_cache_flags (STB_GLOBAL)
  

• In riscv64: ✅

  slab_flags_t kmem_cache_flags(unsigned int object_size, slab_flags_t flags, const char *name, void (*ctor)(void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffe00023c91e)
  Location: mm/slub.c:1304
  Inline: False
  Direct callers:
    - mm/slab_common.c:find_mergeable
    - mm/slub.c:kmem_cache_open
  

  Symbols:

  ffffffe00023c91e-ffffffe00023c9e2: kmem_cache_flags (STB_GLOBAL)
  

Flavor

• In aws: ✅

  slab_flags_t kmem_cache_flags(unsigned int object_size, slab_flags_t flags, const char *name, void (*ctor)(void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff812a1d90)
  Location: mm/slub.c:1304
  Inline: False
  Direct callers:
    - mm/slab_common.c:find_mergeable
    - mm/slub.c:kmem_cache_open
  

  Symbols:

  ffffffff812a1d90-ffffffff812a1e6c: kmem_cache_flags (STB_GLOBAL)
  

• In azure: ✅

  slab_flags_t kmem_cache_flags(unsigned int object_size, slab_flags_t flags, const char *name, void (*ctor)(void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff81293870)
  Location: mm/slub.c:1304
  Inline: False
  Direct callers:
    - mm/slab_common.c:find_mergeable
    - mm/slub.c:kmem_cache_open
  

  Symbols:

  ffffffff81293870-ffffffff8129394c: kmem_cache_flags (STB_GLOBAL)
  

• In gcp: ✅

  slab_flags_t kmem_cache_flags(unsigned int object_size, slab_flags_t flags, const char *name, void (*ctor)(void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff8129fba0)
  Location: mm/slub.c:1304
  Inline: False
  Direct callers:
    - mm/slab_common.c:find_mergeable
    - mm/slub.c:kmem_cache_open
  

  Symbols:

  ffffffff8129fba0-ffffffff8129fc7c: kmem_cache_flags (STB_GLOBAL)
  

• In lowlatency: ✅

  slab_flags_t kmem_cache_flags(unsigned int object_size, slab_flags_t flags, const char *name, void (*ctor)(void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff812afce0)
  Location: mm/slub.c:1304
  Inline: False
  Direct callers:
    - mm/slab_common.c:find_mergeable
    - mm/slub.c:kmem_cache_open
  

  Symbols:

  ffffffff812afce0-ffffffff812afdbc: kmem_cache_flags (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 ✅
• Changed between 4.13 and 4.15 ⚠️

  • Param type changed. long unsigned int flags ➡️ slab_flags_t flags
  • Return type changed. long unsigned int ➡️ slab_flags_t
• Changed between 4.15 and 4.18 ⚠️

  • Param type changed. long unsigned int object_size ➡️ unsigned int object_size
• 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 removed. void (*ctor)(void *)
• 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 ✅