DepSurf

Function: __percpu_counter_init_many

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: 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: ✅

  int __percpu_counter_init_many(struct percpu_counter *fbc, s64 amount, gfp_t gfp, u32 nr_counters, struct lock_class_key *key);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/percpu_counter.c (ffffffff8191fb20)
  Location: lib/percpu_counter.c:154
  Inline: False
  Direct callers:
    - kernel/fork.c:mm_init
    - kernel/user.c:uid_cache_init
    - kernel/user.c:alloc_uid
    - kernel/bpf/hashtab.c:htab_map_alloc
    - mm/shmem.c:shmem_fill_super
    - mm/backing-dev.c:wb_init
    - mm/mmap.c:mmap_init
    - fs/file_table.c:files_init
    - fs/quota/dquot.c:dquot_init
    - fs/ext4/extents_status.c:ext4_es_register_shrinker
    - fs/ext4/extents_status.c:ext4_es_register_shrinker
    - fs/ext4/extents_status.c:ext4_es_register_shrinker
    - fs/ext4/extents_status.c:ext4_es_register_shrinker
    - fs/ext4/super.c:ext4_percpu_param_init
    - fs/ext4/super.c:ext4_percpu_param_init
    - fs/ext4/super.c:ext4_percpu_param_init
    - fs/ext4/super.c:ext4_percpu_param_init
    - fs/ext4/super.c:ext4_percpu_param_init
    - fs/jbd2/journal.c:journal_init_common
    - ipc/msg.c:msg_init_ns
    - ipc/msg.c:msg_init_ns
    - block/blk-cgroup-rwstat.c:blkg_rwstat_init
    - io_uring/tctx.c:io_uring_alloc_task_context
    - net/ipv4/route.c:ip_rt_init
    - net/ipv4/route.c:ip_rt_init
    - net/ipv4/tcp.c:tcp_init
    - net/ipv4/xfrm4_policy.c:xfrm4_net_init
    - net/ipv6/route.c:ip6_route_init
    - net/ipv6/route.c:ip6_route_net_init
    - net/ipv6/xfrm6_policy.c:xfrm6_net_init
    - net/mptcp/protocol.c:mptcp_proto_init
    - lib/flex_proportions.c:fprop_local_init_percpu
    - lib/flex_proportions.c:fprop_global_init
  

  Symbols:

  ffffffff8191fb20-ffffffff8191fc18: __percpu_counter_init_many (STB_GLOBAL)
  

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