DepSurf

Function: __kmalloc_node_track_caller

Status

Regular

• In 4.4: ✅

  void *__kmalloc_node_track_caller(size_t size, gfp_t gfpflags, int node, long unsigned int caller);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff811eec90)
  Location: mm/slub.c:4045
  Inline: False
  Direct callers:
    - drivers/base/devres.c:devres_alloc_node
    - drivers/base/devres.c:devm_kmalloc
  

  Symbols:

  ffffffff811eec90-ffffffff811eef91: __kmalloc_node_track_caller (STB_GLOBAL)
  

• In 4.8: ✅

  void *__kmalloc_node_track_caller(size_t size, gfp_t gfpflags, int node, long unsigned int caller);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff8120dfb0)
  Location: mm/slub.c:4272
  Inline: False
  Direct callers:
    - drivers/base/devres.c:devm_kmalloc
    - drivers/base/devres.c:devres_alloc_node
  

  Symbols:

  ffffffff8120dfb0-ffffffff8120e245: __kmalloc_node_track_caller (STB_GLOBAL)
  

• In 4.10: ✅

  void *__kmalloc_node_track_caller(size_t size, gfp_t gfpflags, int node, long unsigned int caller);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff8121fff0)
  Location: mm/slub.c:4241
  Inline: False
  Direct callers:
    - drivers/base/devres.c:devm_kmalloc
    - drivers/base/devres.c:devres_alloc_node
  

  Symbols:

  ffffffff8121fff0-ffffffff81220285: __kmalloc_node_track_caller (STB_GLOBAL)
  

• In 4.13: ✅

  void *__kmalloc_node_track_caller(size_t size, gfp_t gfpflags, int node, long unsigned int caller);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff8122bd50)
  Location: mm/slub.c:4283
  Inline: False
  Direct callers:
    - drivers/base/devres.c:devm_kmalloc
    - drivers/base/devres.c:devres_alloc_node
  

  Symbols:

  ffffffff8122bd50-ffffffff8122bfe7: __kmalloc_node_track_caller (STB_GLOBAL)
  

• In 4.15: ✅

  void *__kmalloc_node_track_caller(size_t size, gfp_t gfpflags, int node, long unsigned int caller);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff81247480)
  Location: mm/slub.c:4299
  Inline: False
  Direct callers:
    - drivers/base/devres.c:devm_kmalloc
    - drivers/base/devres.c:devres_alloc_node
  

  Symbols:

  ffffffff81247480-ffffffff81247741: __kmalloc_node_track_caller (STB_GLOBAL)
  

• In 4.18: ✅

  void *__kmalloc_node_track_caller(size_t size, gfp_t gfpflags, int node, long unsigned int caller);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff8126a3d0)
  Location: mm/slub.c:4301
  Inline: False
  Direct callers:
    - drivers/base/devres.c:devm_kmalloc
    - drivers/base/devres.c:devres_alloc_node
  

  Symbols:

  ffffffff8126a3d0-ffffffff8126a687: __kmalloc_node_track_caller (STB_GLOBAL)
  

• In 5.0: ✅

  void *__kmalloc_node_track_caller(size_t size, gfp_t gfpflags, int node, long unsigned int caller);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff8127ec70)
  Location: mm/slub.c:4353
  Inline: False
  Direct callers:
    - drivers/base/devres.c:devm_kmalloc
    - drivers/base/devres.c:devres_alloc_node
  

  Symbols:

  ffffffff8127ec70-ffffffff8127ef19: __kmalloc_node_track_caller (STB_GLOBAL)
  

• In 5.3: ✅

  void *__kmalloc_node_track_caller(size_t size, gfp_t gfpflags, int node, long unsigned int caller);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff8129aab0)
  Location: mm/slub.c:4344
  Inline: False
  Direct callers:
    - drivers/base/devres.c:devm_kmalloc
    - drivers/base/devres.c:devres_alloc_node
  

  Symbols:

  ffffffff8129aab0-ffffffff8129adbb: __kmalloc_node_track_caller (STB_GLOBAL)
  

• In 5.4: ✅

  void *__kmalloc_node_track_caller(size_t size, gfp_t gfpflags, int node, long unsigned int caller);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff812aa970)
  Location: mm/slub.c:4362
  Inline: False
  Direct callers:
    - drivers/base/devres.c:devm_kmalloc
    - drivers/base/devres.c:devres_alloc_node
  

  Symbols:

  ffffffff812aa970-ffffffff812aac7b: __kmalloc_node_track_caller (STB_GLOBAL)
  

• In 5.8: ✅

  void *__kmalloc_node_track_caller(size_t size, gfp_t gfpflags, int node, long unsigned int caller);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff812dcc10)
  Location: mm/slub.c:4440
  Inline: False
  Direct callers:
    - drivers/base/devres.c:devm_kmalloc
    - drivers/base/devres.c:devres_alloc_node
    - net/core/skbuff.c:pskb_carve_inside_nonlinear
    - net/core/skbuff.c:pskb_carve_inside_nonlinear
    - net/core/skbuff.c:pskb_carve_inside_header
    - net/core/skbuff.c:pskb_carve_inside_header
    - net/core/skbuff.c:pskb_expand_head
    - net/core/skbuff.c:pskb_expand_head
    - net/core/skbuff.c:__alloc_skb
    - net/core/skbuff.c:__alloc_skb
  

  Symbols:

  ffffffff812dcc10-ffffffff812dcf1e: __kmalloc_node_track_caller (STB_GLOBAL)
  

• In 5.11: ✅

  void *__kmalloc_node_track_caller(size_t size, gfp_t gfpflags, int node, long unsigned int caller);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff812e9580)
  Location: mm/slub.c:4489
  Inline: False
  Direct callers:
    - drivers/base/devres.c:devm_krealloc
    - drivers/base/devres.c:devm_kmalloc
    - drivers/base/devres.c:devres_alloc_node
    - net/core/skbuff.c:pskb_carve_inside_nonlinear
    - net/core/skbuff.c:pskb_carve_inside_nonlinear
    - net/core/skbuff.c:pskb_carve_inside_header
    - net/core/skbuff.c:pskb_carve_inside_header
    - net/core/skbuff.c:pskb_expand_head
    - net/core/skbuff.c:pskb_expand_head
    - net/core/skbuff.c:__alloc_skb
    - net/core/skbuff.c:__alloc_skb
  

  Symbols:

  ffffffff812e9580-ffffffff812e9822: __kmalloc_node_track_caller (STB_GLOBAL)
  

• In 5.13: ✅

  void *__kmalloc_node_track_caller(size_t size, gfp_t gfpflags, int node, long unsigned int caller);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff812f0210)
  Location: mm/slub.c:4570
  Inline: False
  Direct callers:
    - drivers/base/devres.c:devm_krealloc
    - drivers/base/devres.c:devm_kmalloc
    - drivers/base/devres.c:devres_alloc_node
    - net/core/skbuff.c:pskb_carve_inside_nonlinear
    - net/core/skbuff.c:pskb_carve_inside_nonlinear
    - net/core/skbuff.c:pskb_carve_inside_header
    - net/core/skbuff.c:pskb_carve_inside_header
    - net/core/skbuff.c:pskb_expand_head
    - net/core/skbuff.c:pskb_expand_head
  

  Symbols:

  ffffffff812f0210-ffffffff812f04f2: __kmalloc_node_track_caller (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

  void *__kmalloc_node_track_caller(size_t size, gfp_t gfpflags, int node, long unsigned int caller);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/slub.c (0)
  Location: mm/slub.c:4926
  Inline: False
  Direct callers:
    - drivers/base/devres.c:devm_krealloc
    - drivers/base/devres.c:devm_kmalloc
    - drivers/base/devres.c:__devres_alloc_node
    - net/core/skbuff.c:pskb_carve_inside_nonlinear
    - net/core/skbuff.c:pskb_carve_inside_nonlinear
    - net/core/skbuff.c:pskb_carve_inside_header
    - net/core/skbuff.c:pskb_carve_inside_header
    - net/core/skbuff.c:pskb_expand_head
    - net/core/skbuff.c:pskb_expand_head
  

  Symbols:

  ffffffff81cc1aa1-ffffffff81cc1ac2: __kmalloc_node_track_caller.cold (STB_LOCAL)
  ffffffff81338b90-ffffffff81338f23: __kmalloc_node_track_caller (STB_GLOBAL)
  

• In 5.19: Transformation ⚠️

  void *__kmalloc_node_track_caller(size_t size, gfp_t gfpflags, int node, long unsigned int caller);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/slub.c (0)
  Location: mm/slub.c:4958
  Inline: False
  Direct callers:
    - drivers/base/devres.c:devm_krealloc
    - drivers/base/devres.c:devm_kmalloc
    - drivers/base/devres.c:__devres_alloc_node
    - net/core/skbuff.c:pskb_carve_inside_nonlinear
    - net/core/skbuff.c:pskb_carve_inside_nonlinear
    - net/core/skbuff.c:pskb_carve_inside_header
    - net/core/skbuff.c:pskb_carve_inside_header
    - net/core/skbuff.c:pskb_expand_head
    - net/core/skbuff.c:pskb_expand_head
  

  Symbols:

  ffffffff81e73f6b-ffffffff81e73f84: __kmalloc_node_track_caller.cold (STB_LOCAL)
  ffffffff813aa760-ffffffff813aab5f: __kmalloc_node_track_caller (STB_GLOBAL)
  

• In 6.2: Transformation ⚠️

  void *__kmalloc_node_track_caller(size_t size, gfp_t flags, int node, long unsigned int caller);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/slab_common.c (0)
  Location: mm/slab_common.c:985
  Inline: False
  Direct callers:
    - kernel/bpf/cgroup.c:__cgroup_bpf_run_filter_sysctl
    - kernel/bpf/cgroup.c:__cgroup_bpf_run_filter_sysctl
    - mm/util.c:memdup_user_nul
    - mm/util.c:memdup_user
    - mm/util.c:kmemdup_nul
    - mm/util.c:kstrndup
    - mm/util.c:kstrdup
    - mm/util.c:kmemdup
    - mm/slab_common.c:krealloc
    - lib/kasprintf.c:kvasprintf
    - drivers/base/devres.c:devm_krealloc
    - drivers/base/devres.c:devm_kmalloc
    - drivers/base/devres.c:__devres_alloc_node
    - net/core/skbuff.c:pskb_carve_inside_nonlinear
    - net/core/skbuff.c:pskb_carve_inside_nonlinear
    - net/core/skbuff.c:pskb_carve_inside_header
    - net/core/skbuff.c:pskb_carve_inside_header
    - net/core/skbuff.c:pskb_expand_head
    - net/core/skbuff.c:pskb_expand_head
    - net/ipv4/ip_sockglue.c:do_ip_setsockopt
    - net/ipv4/ip_sockglue.c:do_ip_setsockopt
    - net/xfrm/xfrm_state.c:xfrm_user_policy
    - net/ipv6/ipv6_sockglue.c:do_ipv6_setsockopt
    - net/ipv6/ipv6_sockglue.c:ipv6_set_opt_hdr
  

  Symbols:

  ffffffff82063244-ffffffff820632e7: __kmalloc_node_track_caller.cold (STB_LOCAL)
  ffffffff813a1e20-ffffffff813a1ef9: __kmalloc_node_track_caller (STB_GLOBAL)
  

• In 6.5: Transformation ⚠️

  void *__kmalloc_node_track_caller(size_t size, gfp_t flags, int node, long unsigned int caller);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/slab_common.c (0)
  Location: mm/slab_common.c:1002
  Inline: False
  Direct callers:
    - kernel/bpf/cgroup.c:__cgroup_bpf_run_filter_sysctl
    - kernel/bpf/cgroup.c:__cgroup_bpf_run_filter_sysctl
    - mm/util.c:memdup_user_nul
    - mm/util.c:memdup_user
    - mm/util.c:kmemdup_nul
    - mm/util.c:kstrndup
    - mm/util.c:kstrdup
    - mm/util.c:kmemdup
    - mm/slab_common.c:krealloc
    - lib/kasprintf.c:kvasprintf
    - drivers/base/devres.c:devm_krealloc
    - drivers/base/devres.c:devm_kmalloc
    - drivers/base/devres.c:__devres_alloc_node
    - net/core/skbuff.c:kmalloc_reserve
    - net/core/skbuff.c:kmalloc_reserve
    - net/ipv4/ip_sockglue.c:do_ip_setsockopt
    - net/ipv4/ip_sockglue.c:do_ip_setsockopt
    - net/xfrm/xfrm_state.c:xfrm_user_policy
    - net/ipv6/ipv6_sockglue.c:do_ipv6_setsockopt
    - net/ipv6/ipv6_sockglue.c:ipv6_set_opt_hdr
  

  Symbols:

  ffffffff820e2b1d-ffffffff820e2b3c: __kmalloc_node_track_caller.cold (STB_LOCAL)
  ffffffff813d5210-ffffffff813d537f: __kmalloc_node_track_caller (STB_GLOBAL)
  

• In 6.8: Transformation ⚠️

  void *__kmalloc_node_track_caller(size_t size, gfp_t flags, int node, long unsigned int caller);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/slub.c (0)
  Location: mm/slub.c:3998
  Inline: False
  Direct callers:
    - kernel/bpf/cgroup.c:__cgroup_bpf_run_filter_sysctl
    - kernel/bpf/cgroup.c:__cgroup_bpf_run_filter_sysctl
    - mm/util.c:memdup_user_nul
    - mm/util.c:memdup_user
    - mm/util.c:kmemdup_nul
    - mm/util.c:kstrndup
    - mm/util.c:kstrdup
    - mm/util.c:kmemdup
    - mm/slab_common.c:krealloc
    - lib/kasprintf.c:kvasprintf
    - drivers/base/devres.c:devm_krealloc
    - drivers/base/devres.c:devm_kmalloc
    - drivers/base/devres.c:__devres_alloc_node
    - drivers/gpu/drm/drm_managed.c:drmm_kmalloc
    - drivers/gpu/drm/drm_managed.c:__drmm_add_action
    - net/core/skbuff.c:kmalloc_reserve
    - net/core/skbuff.c:kmalloc_reserve
    - net/ipv4/ip_sockglue.c:ip_set_mcast_msfilter
    - net/xfrm/xfrm_state.c:xfrm_user_policy
    - net/ipv6/ipv6_sockglue.c:ipv6_set_opt_hdr
    - net/ipv6/ipv6_sockglue.c:ipv6_set_mcast_msfilter
  

  Symbols:

  ffffffff821c206f-ffffffff821c208e: __kmalloc_node_track_caller.cold (STB_LOCAL)
  ffffffff8145b8e0-ffffffff8145bddd: __kmalloc_node_track_caller (STB_GLOBAL)
  

Arch

• In arm64: ✅

  void *__kmalloc_node_track_caller(size_t size, gfp_t gfpflags, int node, long unsigned int caller);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffff80001034c890)
  Location: mm/slub.c:4362
  Inline: False
  Direct callers:
    - drivers/base/devres.c:devm_kmalloc
    - drivers/base/devres.c:devres_alloc_node
  

  Symbols:

  ffff80001034c890-ffff80001034cb64: __kmalloc_node_track_caller (STB_GLOBAL)
  

• In armhf: Absent ⚠️
• In ppc64el: ✅

  void *__kmalloc_node_track_caller(size_t size, gfp_t gfpflags, int node, long unsigned int caller);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (c00000000042c4b0)
  Location: mm/slub.c:4362
  Inline: False
  Direct callers:
    - drivers/base/devres.c:devm_kmalloc
    - drivers/base/devres.c:devres_alloc_node
  

  Symbols:

  c00000000042c4b0-c00000000042c964: __kmalloc_node_track_caller (STB_GLOBAL)
  

• In riscv64: Absent ⚠️

Flavor

• In aws: ✅

  void *__kmalloc_node_track_caller(size_t size, gfp_t gfpflags, int node, long unsigned int caller);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff812a2f50)
  Location: mm/slub.c:4362
  Inline: False
  Direct callers:
    - drivers/base/devres.c:devm_kmalloc
    - drivers/base/devres.c:devres_alloc_node
  

  Symbols:

  ffffffff812a2f50-ffffffff812a325b: __kmalloc_node_track_caller (STB_GLOBAL)
  

• In azure: ✅

  void *__kmalloc_node_track_caller(size_t size, gfp_t gfpflags, int node, long unsigned int caller);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff81294a20)
  Location: mm/slub.c:4362
  Inline: False
  Direct callers:
    - drivers/base/devres.c:devm_kmalloc
    - drivers/base/devres.c:devres_alloc_node
  

  Symbols:

  ffffffff81294a20-ffffffff81294d30: __kmalloc_node_track_caller (STB_GLOBAL)
  

• In gcp: ✅

  void *__kmalloc_node_track_caller(size_t size, gfp_t gfpflags, int node, long unsigned int caller);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff812a0d60)
  Location: mm/slub.c:4362
  Inline: False
  Direct callers:
    - drivers/base/devres.c:devm_kmalloc
    - drivers/base/devres.c:devres_alloc_node
  

  Symbols:

  ffffffff812a0d60-ffffffff812a106b: __kmalloc_node_track_caller (STB_GLOBAL)
  

• In lowlatency: ✅

  void *__kmalloc_node_track_caller(size_t size, gfp_t gfpflags, int node, long unsigned int caller);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff812b0ed0)
  Location: mm/slub.c:4362
  Inline: False
  Direct callers:
    - drivers/base/devres.c:devm_kmalloc
    - drivers/base/devres.c:devres_alloc_node
  

  Symbols:

  ffffffff812b0ed0-ffffffff812b121b: __kmalloc_node_track_caller (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 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• Changed between 5.19 and 6.2 ⚠️

  • Param added. gfp_t flags
  • Param removed. gfp_t gfpflags
• 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 ppc64el ✅

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 ✅