DepSurf

Function: mem_cgroup_charge_skmem

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: ✅

  bool mem_cgroup_charge_skmem(struct mem_cgroup *memcg, unsigned int nr_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memcontrol.c (ffffffff812242b0)
  Location: mm/memcontrol.c:5722
  Inline: False
  Direct callers:
    - net/core/sock.c:__sk_mem_schedule
    - net/ipv4/tcp_output.c:sk_forced_mem_schedule
  

  Symbols:

  ffffffff812242b0-ffffffff81224399: mem_cgroup_charge_skmem (STB_GLOBAL)
  

• In 4.10: ✅

  bool mem_cgroup_charge_skmem(struct mem_cgroup *memcg, unsigned int nr_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memcontrol.c (ffffffff81236880)
  Location: mm/memcontrol.c:5710
  Inline: False
  Direct callers:
    - net/core/sock.c:__sk_mem_raise_allocated
    - net/ipv4/tcp_output.c:sk_forced_mem_schedule
  

  Symbols:

  ffffffff81236880-ffffffff81236969: mem_cgroup_charge_skmem (STB_GLOBAL)
  

• In 4.13: ✅

  bool mem_cgroup_charge_skmem(struct mem_cgroup *memcg, unsigned int nr_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memcontrol.c (ffffffff81242320)
  Location: mm/memcontrol.c:5772
  Inline: False
  Direct callers:
    - net/core/sock.c:__sk_mem_raise_allocated
    - net/ipv4/tcp_output.c:sk_forced_mem_schedule
  

  Symbols:

  ffffffff81242320-ffffffff8124240c: mem_cgroup_charge_skmem (STB_GLOBAL)
  

• In 4.15: ✅

  bool mem_cgroup_charge_skmem(struct mem_cgroup *memcg, unsigned int nr_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memcontrol.c (ffffffff81262120)
  Location: mm/memcontrol.c:5871
  Inline: False
  Direct callers:
    - net/core/sock.c:__sk_mem_raise_allocated
    - net/ipv4/tcp_output.c:sk_forced_mem_schedule
  

  Symbols:

  ffffffff81262120-ffffffff8126220c: mem_cgroup_charge_skmem (STB_GLOBAL)
  

• In 4.18: ✅

  bool mem_cgroup_charge_skmem(struct mem_cgroup *memcg, unsigned int nr_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memcontrol.c (ffffffff81286120)
  Location: mm/memcontrol.c:5939
  Inline: False
  Direct callers:
    - net/core/sock.c:__sk_mem_raise_allocated
    - net/ipv4/tcp_output.c:sk_forced_mem_schedule
  

  Symbols:

  ffffffff81286120-ffffffff8128625d: mem_cgroup_charge_skmem (STB_GLOBAL)
  

• In 5.0: ✅

  bool mem_cgroup_charge_skmem(struct mem_cgroup *memcg, unsigned int nr_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memcontrol.c (ffffffff8129b070)
  Location: mm/memcontrol.c:6270
  Inline: False
  Direct callers:
    - net/core/sock.c:__sk_mem_raise_allocated
    - net/ipv4/tcp_output.c:sk_forced_mem_schedule
  

  Symbols:

  ffffffff8129b070-ffffffff8129b1b0: mem_cgroup_charge_skmem (STB_GLOBAL)
  

• In 5.3: ✅

  bool mem_cgroup_charge_skmem(struct mem_cgroup *memcg, unsigned int nr_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memcontrol.c (ffffffff812b6340)
  Location: mm/memcontrol.c:6562
  Inline: False
  Direct callers:
    - net/core/sock.c:__sk_mem_raise_allocated
    - net/ipv4/tcp_output.c:sk_forced_mem_schedule
  

  Symbols:

  ffffffff812b6340-ffffffff812b6448: mem_cgroup_charge_skmem (STB_GLOBAL)
  

• In 5.4: ✅

  bool mem_cgroup_charge_skmem(struct mem_cgroup *memcg, unsigned int nr_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memcontrol.c (ffffffff812c8210)
  Location: mm/memcontrol.c:6892
  Inline: False
  Direct callers:
    - net/core/sock.c:__sk_mem_raise_allocated
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/ipv4/tcp_output.c:sk_forced_mem_schedule
  

  Symbols:

  ffffffff812c8210-ffffffff812c8318: mem_cgroup_charge_skmem (STB_GLOBAL)
  

• In 5.8: ✅

  bool mem_cgroup_charge_skmem(struct mem_cgroup *memcg, unsigned int nr_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memcontrol.c (ffffffff812fda70)
  Location: mm/memcontrol.c:6750
  Inline: False
  Direct callers:
    - net/core/sock.c:__sk_mem_raise_allocated
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/ipv4/tcp_output.c:sk_forced_mem_schedule
  

  Symbols:

  ffffffff812fda70-ffffffff812fdb7d: mem_cgroup_charge_skmem (STB_GLOBAL)
  

• In 5.11: ✅

  bool mem_cgroup_charge_skmem(struct mem_cgroup *memcg, unsigned int nr_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memcontrol.c (ffffffff81309ec0)
  Location: mm/memcontrol.c:7010
  Inline: False
  Direct callers:
    - net/core/sock.c:__sk_mem_raise_allocated
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/ipv4/tcp_output.c:sk_forced_mem_schedule
  

  Symbols:

  ffffffff81309ec0-ffffffff81309fcd: mem_cgroup_charge_skmem (STB_GLOBAL)
  

• In 5.13: ✅

  bool mem_cgroup_charge_skmem(struct mem_cgroup *memcg, unsigned int nr_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memcontrol.c (ffffffff81310730)
  Location: mm/memcontrol.c:6871
  Inline: False
  Direct callers:
    - net/core/sock.c:__sk_mem_raise_allocated
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/ipv4/tcp_output.c:sk_forced_mem_schedule
  

  Symbols:

  ffffffff81310730-ffffffff8131083d: mem_cgroup_charge_skmem (STB_GLOBAL)
  

• In 5.15: ✅

  bool mem_cgroup_charge_skmem(struct mem_cgroup *memcg, unsigned int nr_pages, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memcontrol.c (ffffffff8135ba40)
  Location: mm/memcontrol.c:7053
  Inline: False
  Direct callers:
    - net/core/sock.c:__sk_mem_raise_allocated
    - net/core/sock.c:__sk_mem_raise_allocated
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/ipv4/tcp_output.c:sk_forced_mem_schedule
  

  Symbols:

  ffffffff8135ba40-ffffffff8135bb3a: mem_cgroup_charge_skmem (STB_GLOBAL)
  

• In 5.19: ✅

  bool mem_cgroup_charge_skmem(struct mem_cgroup *memcg, unsigned int nr_pages, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memcontrol.c (ffffffff813d5320)
  Location: mm/memcontrol.c:7033
  Inline: False
  Direct callers:
    - net/core/sock.c:__sk_mem_raise_allocated
    - net/core/sock.c:__sk_mem_raise_allocated
    - net/core/sock.c:sock_setsockopt
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/ipv4/tcp_output.c:sk_forced_mem_schedule
  

  Symbols:

  ffffffff813d5320-ffffffff813d5408: mem_cgroup_charge_skmem (STB_GLOBAL)
  

• In 6.2: ✅

  bool mem_cgroup_charge_skmem(struct mem_cgroup *memcg, unsigned int nr_pages, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memcontrol.c (ffffffff8145adc0)
  Location: mm/memcontrol.c:7222
  Inline: False
  Direct callers:
    - net/core/sock.c:__sk_mem_raise_allocated
    - net/core/sock.c:__sk_mem_raise_allocated
    - net/core/sock.c:sk_setsockopt
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/ipv4/tcp_output.c:sk_forced_mem_schedule
  

  Symbols:

  ffffffff8145adc0-ffffffff8145aea5: mem_cgroup_charge_skmem (STB_GLOBAL)
  

• In 6.5: ✅

  bool mem_cgroup_charge_skmem(struct mem_cgroup *memcg, unsigned int nr_pages, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memcontrol.c (ffffffff81490a30)
  Location: mm/memcontrol.c:7290
  Inline: False
  Direct callers:
    - net/core/sock.c:__sk_mem_raise_allocated
    - net/core/sock.c:__sk_mem_raise_allocated
    - net/core/sock.c:sk_setsockopt
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/ipv4/tcp_output.c:sk_forced_mem_schedule
  

  Symbols:

  ffffffff81490a30-ffffffff81490b15: mem_cgroup_charge_skmem (STB_GLOBAL)
  

• In 6.8: ✅

  bool mem_cgroup_charge_skmem(struct mem_cgroup *memcg, unsigned int nr_pages, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memcontrol.c (ffffffff814c03a0)
  Location: mm/memcontrol.c:7667
  Inline: False
  Direct callers:
    - net/core/sock.c:__sk_mem_raise_allocated
    - net/core/sock.c:__sk_mem_raise_allocated
    - net/core/sock.c:sk_setsockopt
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/ipv4/tcp_output.c:sk_forced_mem_schedule
  

  Symbols:

  ffffffff814c03a0-ffffffff814c0485: mem_cgroup_charge_skmem (STB_GLOBAL)
  

Arch

• In arm64: ✅

  bool mem_cgroup_charge_skmem(struct mem_cgroup *memcg, unsigned int nr_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memcontrol.c (ffff80001036b108)
  Location: mm/memcontrol.c:6892
  Inline: False
  Direct callers:
    - net/core/sock.c:__sk_mem_raise_allocated
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/ipv4/tcp_output.c:sk_forced_mem_schedule
  

  Symbols:

  ffff80001036b108-ffff80001036b220: mem_cgroup_charge_skmem (STB_GLOBAL)
  

• In armhf: ✅

  bool mem_cgroup_charge_skmem(struct mem_cgroup *memcg, unsigned int nr_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memcontrol.c (c055c838)
  Location: mm/memcontrol.c:6892
  Inline: False
  Direct callers:
    - net/core/sock.c:__sk_mem_raise_allocated
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/ipv4/tcp_output.c:sk_forced_mem_schedule
  

  Symbols:

  c055c838-c055c948: mem_cgroup_charge_skmem (STB_GLOBAL)
  

• In ppc64el: ✅

  bool mem_cgroup_charge_skmem(struct mem_cgroup *memcg, unsigned int nr_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memcontrol.c (c00000000045a960)
  Location: mm/memcontrol.c:6892
  Inline: False
  Direct callers:
    - net/core/sock.c:__sk_mem_raise_allocated
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/ipv4/tcp_output.c:sk_forced_mem_schedule
  

  Symbols:

  c00000000045a960-c00000000045aac8: mem_cgroup_charge_skmem (STB_GLOBAL)
  

• In riscv64: ✅

  bool mem_cgroup_charge_skmem(struct mem_cgroup *memcg, unsigned int nr_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memcontrol.c (ffffffe0002488a0)
  Location: mm/memcontrol.c:6892
  Inline: False
  Direct callers:
    - net/core/sock.c:__sk_mem_raise_allocated
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/ipv4/tcp_output.c:sk_forced_mem_schedule
  

  Symbols:

  ffffffe0002488a0-ffffffe000248978: mem_cgroup_charge_skmem (STB_GLOBAL)
  

Flavor

• In aws: ✅

  bool mem_cgroup_charge_skmem(struct mem_cgroup *memcg, unsigned int nr_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memcontrol.c (ffffffff812c07f0)
  Location: mm/memcontrol.c:6892
  Inline: False
  Direct callers:
    - net/core/sock.c:__sk_mem_raise_allocated
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/ipv4/tcp_output.c:sk_forced_mem_schedule
  

  Symbols:

  ffffffff812c07f0-ffffffff812c08f8: mem_cgroup_charge_skmem (STB_GLOBAL)
  

• In azure: ✅

  bool mem_cgroup_charge_skmem(struct mem_cgroup *memcg, unsigned int nr_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memcontrol.c (ffffffff812b18b0)
  Location: mm/memcontrol.c:6892
  Inline: False
  Direct callers:
    - net/core/sock.c:__sk_mem_raise_allocated
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/ipv4/tcp_output.c:sk_forced_mem_schedule
  

  Symbols:

  ffffffff812b18b0-ffffffff812b19a4: mem_cgroup_charge_skmem (STB_GLOBAL)
  

• In gcp: ✅

  bool mem_cgroup_charge_skmem(struct mem_cgroup *memcg, unsigned int nr_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memcontrol.c (ffffffff812be600)
  Location: mm/memcontrol.c:6892
  Inline: False
  Direct callers:
    - net/core/sock.c:__sk_mem_raise_allocated
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/ipv4/tcp_output.c:sk_forced_mem_schedule
  

  Symbols:

  ffffffff812be600-ffffffff812be708: mem_cgroup_charge_skmem (STB_GLOBAL)
  

• In lowlatency: ✅

  bool mem_cgroup_charge_skmem(struct mem_cgroup *memcg, unsigned int nr_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memcontrol.c (ffffffff812cf060)
  Location: mm/memcontrol.c:6892
  Inline: False
  Direct callers:
    - net/core/sock.c:__sk_mem_raise_allocated
    - net/ipv4/inet_connection_sock.c:inet_csk_accept
    - net/ipv4/tcp_output.c:sk_forced_mem_schedule
  

  Symbols:

  ffffffff812cf060-ffffffff812cf168: mem_cgroup_charge_skmem (STB_GLOBAL)
  

Differences

Regular

• 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 ✅
• Changed between 5.13 and 5.15 ⚠️

  • Param added. gfp_t gfp_mask
• 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 ✅