website-struct

Struct: mem_size_stats

Status

Regular

• In 4.4: ✅

  struct mem_size_stats {
      long unsigned int resident;
      long unsigned int shared_clean;
      long unsigned int shared_dirty;
      long unsigned int private_clean;
      long unsigned int private_dirty;
      long unsigned int referenced;
      long unsigned int anonymous;
      long unsigned int anonymous_thp;
      long unsigned int swap;
      long unsigned int shared_hugetlb;
      long unsigned int private_hugetlb;
      u64 pss;
      u64 swap_pss;
  };
  

• In 4.8: ✅

  struct mem_size_stats {
      long unsigned int resident;
      long unsigned int shared_clean;
      long unsigned int shared_dirty;
      long unsigned int private_clean;
      long unsigned int private_dirty;
      long unsigned int referenced;
      long unsigned int anonymous;
      long unsigned int anonymous_thp;
      long unsigned int shmem_thp;
      long unsigned int swap;
      long unsigned int shared_hugetlb;
      long unsigned int private_hugetlb;
      u64 pss;
      u64 swap_pss;
      bool check_shmem_swap;
  };
  

• In 4.10: ✅

  struct mem_size_stats {
      long unsigned int resident;
      long unsigned int shared_clean;
      long unsigned int shared_dirty;
      long unsigned int private_clean;
      long unsigned int private_dirty;
      long unsigned int referenced;
      long unsigned int anonymous;
      long unsigned int anonymous_thp;
      long unsigned int shmem_thp;
      long unsigned int swap;
      long unsigned int shared_hugetlb;
      long unsigned int private_hugetlb;
      u64 pss;
      u64 swap_pss;
      bool check_shmem_swap;
  };
  

• In 4.13: ✅

  struct mem_size_stats {
      long unsigned int resident;
      long unsigned int shared_clean;
      long unsigned int shared_dirty;
      long unsigned int private_clean;
      long unsigned int private_dirty;
      long unsigned int referenced;
      long unsigned int anonymous;
      long unsigned int lazyfree;
      long unsigned int anonymous_thp;
      long unsigned int shmem_thp;
      long unsigned int swap;
      long unsigned int shared_hugetlb;
      long unsigned int private_hugetlb;
      u64 pss;
      u64 swap_pss;
      bool check_shmem_swap;
  };
  

• In 4.15: ✅

  struct mem_size_stats {
      bool first;
      long unsigned int resident;
      long unsigned int shared_clean;
      long unsigned int shared_dirty;
      long unsigned int private_clean;
      long unsigned int private_dirty;
      long unsigned int referenced;
      long unsigned int anonymous;
      long unsigned int lazyfree;
      long unsigned int anonymous_thp;
      long unsigned int shmem_thp;
      long unsigned int swap;
      long unsigned int shared_hugetlb;
      long unsigned int private_hugetlb;
      long unsigned int first_vma_start;
      u64 pss;
      u64 pss_locked;
      u64 swap_pss;
      bool check_shmem_swap;
  };
  

• In 4.18: ✅

  struct mem_size_stats {
      bool first;
      long unsigned int resident;
      long unsigned int shared_clean;
      long unsigned int shared_dirty;
      long unsigned int private_clean;
      long unsigned int private_dirty;
      long unsigned int referenced;
      long unsigned int anonymous;
      long unsigned int lazyfree;
      long unsigned int anonymous_thp;
      long unsigned int shmem_thp;
      long unsigned int swap;
      long unsigned int shared_hugetlb;
      long unsigned int private_hugetlb;
      long unsigned int first_vma_start;
      u64 pss;
      u64 pss_locked;
      u64 swap_pss;
      bool check_shmem_swap;
  };
  

• In 5.0: ✅

  struct mem_size_stats {
      long unsigned int resident;
      long unsigned int shared_clean;
      long unsigned int shared_dirty;
      long unsigned int private_clean;
      long unsigned int private_dirty;
      long unsigned int referenced;
      long unsigned int anonymous;
      long unsigned int lazyfree;
      long unsigned int anonymous_thp;
      long unsigned int shmem_thp;
      long unsigned int swap;
      long unsigned int shared_hugetlb;
      long unsigned int private_hugetlb;
      u64 pss;
      u64 pss_locked;
      u64 swap_pss;
      bool check_shmem_swap;
  };
  

• In 5.3: ✅

  struct mem_size_stats {
      long unsigned int resident;
      long unsigned int shared_clean;
      long unsigned int shared_dirty;
      long unsigned int private_clean;
      long unsigned int private_dirty;
      long unsigned int referenced;
      long unsigned int anonymous;
      long unsigned int lazyfree;
      long unsigned int anonymous_thp;
      long unsigned int shmem_thp;
      long unsigned int swap;
      long unsigned int shared_hugetlb;
      long unsigned int private_hugetlb;
      u64 pss;
      u64 pss_anon;
      u64 pss_file;
      u64 pss_shmem;
      u64 pss_locked;
      u64 swap_pss;
      bool check_shmem_swap;
  };
  

• In 5.4: ✅

  struct mem_size_stats {
      long unsigned int resident;
      long unsigned int shared_clean;
      long unsigned int shared_dirty;
      long unsigned int private_clean;
      long unsigned int private_dirty;
      long unsigned int referenced;
      long unsigned int anonymous;
      long unsigned int lazyfree;
      long unsigned int anonymous_thp;
      long unsigned int shmem_thp;
      long unsigned int file_thp;
      long unsigned int swap;
      long unsigned int shared_hugetlb;
      long unsigned int private_hugetlb;
      u64 pss;
      u64 pss_anon;
      u64 pss_file;
      u64 pss_shmem;
      u64 pss_locked;
      u64 swap_pss;
      bool check_shmem_swap;
  };
  

• In 5.8: ✅

  struct mem_size_stats {
      long unsigned int resident;
      long unsigned int shared_clean;
      long unsigned int shared_dirty;
      long unsigned int private_clean;
      long unsigned int private_dirty;
      long unsigned int referenced;
      long unsigned int anonymous;
      long unsigned int lazyfree;
      long unsigned int anonymous_thp;
      long unsigned int shmem_thp;
      long unsigned int file_thp;
      long unsigned int swap;
      long unsigned int shared_hugetlb;
      long unsigned int private_hugetlb;
      u64 pss;
      u64 pss_anon;
      u64 pss_file;
      u64 pss_shmem;
      u64 pss_locked;
      u64 swap_pss;
      bool check_shmem_swap;
  };
  

• In 5.11: ✅

  struct mem_size_stats {
      long unsigned int resident;
      long unsigned int shared_clean;
      long unsigned int shared_dirty;
      long unsigned int private_clean;
      long unsigned int private_dirty;
      long unsigned int referenced;
      long unsigned int anonymous;
      long unsigned int lazyfree;
      long unsigned int anonymous_thp;
      long unsigned int shmem_thp;
      long unsigned int file_thp;
      long unsigned int swap;
      long unsigned int shared_hugetlb;
      long unsigned int private_hugetlb;
      u64 pss;
      u64 pss_anon;
      u64 pss_file;
      u64 pss_shmem;
      u64 pss_locked;
      u64 swap_pss;
      bool check_shmem_swap;
  };
  

• In 5.13: ✅

  struct mem_size_stats {
      long unsigned int resident;
      long unsigned int shared_clean;
      long unsigned int shared_dirty;
      long unsigned int private_clean;
      long unsigned int private_dirty;
      long unsigned int referenced;
      long unsigned int anonymous;
      long unsigned int lazyfree;
      long unsigned int anonymous_thp;
      long unsigned int shmem_thp;
      long unsigned int file_thp;
      long unsigned int swap;
      long unsigned int shared_hugetlb;
      long unsigned int private_hugetlb;
      u64 pss;
      u64 pss_anon;
      u64 pss_file;
      u64 pss_shmem;
      u64 pss_locked;
      u64 swap_pss;
      bool check_shmem_swap;
  };
  

• In 5.15: ✅

  struct mem_size_stats {
      long unsigned int resident;
      long unsigned int shared_clean;
      long unsigned int shared_dirty;
      long unsigned int private_clean;
      long unsigned int private_dirty;
      long unsigned int referenced;
      long unsigned int anonymous;
      long unsigned int lazyfree;
      long unsigned int anonymous_thp;
      long unsigned int shmem_thp;
      long unsigned int file_thp;
      long unsigned int swap;
      long unsigned int shared_hugetlb;
      long unsigned int private_hugetlb;
      u64 pss;
      u64 pss_anon;
      u64 pss_file;
      u64 pss_shmem;
      u64 pss_locked;
      u64 swap_pss;
      bool check_shmem_swap;
  };
  

• In 5.19: ✅

  struct mem_size_stats {
      long unsigned int resident;
      long unsigned int shared_clean;
      long unsigned int shared_dirty;
      long unsigned int private_clean;
      long unsigned int private_dirty;
      long unsigned int referenced;
      long unsigned int anonymous;
      long unsigned int lazyfree;
      long unsigned int anonymous_thp;
      long unsigned int shmem_thp;
      long unsigned int file_thp;
      long unsigned int swap;
      long unsigned int shared_hugetlb;
      long unsigned int private_hugetlb;
      u64 pss;
      u64 pss_anon;
      u64 pss_file;
      u64 pss_shmem;
      u64 pss_locked;
      u64 swap_pss;
  };
  

• In 6.2: ✅

  struct mem_size_stats {
      long unsigned int resident;
      long unsigned int shared_clean;
      long unsigned int shared_dirty;
      long unsigned int private_clean;
      long unsigned int private_dirty;
      long unsigned int referenced;
      long unsigned int anonymous;
      long unsigned int lazyfree;
      long unsigned int anonymous_thp;
      long unsigned int shmem_thp;
      long unsigned int file_thp;
      long unsigned int swap;
      long unsigned int shared_hugetlb;
      long unsigned int private_hugetlb;
      u64 pss;
      u64 pss_anon;
      u64 pss_file;
      u64 pss_shmem;
      u64 pss_dirty;
      u64 pss_locked;
      u64 swap_pss;
  };
  

• In 6.5: ✅

  struct mem_size_stats {
      long unsigned int resident;
      long unsigned int shared_clean;
      long unsigned int shared_dirty;
      long unsigned int private_clean;
      long unsigned int private_dirty;
      long unsigned int referenced;
      long unsigned int anonymous;
      long unsigned int lazyfree;
      long unsigned int anonymous_thp;
      long unsigned int shmem_thp;
      long unsigned int file_thp;
      long unsigned int swap;
      long unsigned int shared_hugetlb;
      long unsigned int private_hugetlb;
      u64 pss;
      u64 pss_anon;
      u64 pss_file;
      u64 pss_shmem;
      u64 pss_dirty;
      u64 pss_locked;
      u64 swap_pss;
  };
  

• In 6.8: ✅

  struct mem_size_stats {
      long unsigned int resident;
      long unsigned int shared_clean;
      long unsigned int shared_dirty;
      long unsigned int private_clean;
      long unsigned int private_dirty;
      long unsigned int referenced;
      long unsigned int anonymous;
      long unsigned int lazyfree;
      long unsigned int anonymous_thp;
      long unsigned int shmem_thp;
      long unsigned int file_thp;
      long unsigned int swap;
      long unsigned int shared_hugetlb;
      long unsigned int private_hugetlb;
      long unsigned int ksm;
      u64 pss;
      u64 pss_anon;
      u64 pss_file;
      u64 pss_shmem;
      u64 pss_dirty;
      u64 pss_locked;
      u64 swap_pss;
  };
  

Arch

• In arm64: ✅

  struct mem_size_stats {
      long unsigned int resident;
      long unsigned int shared_clean;
      long unsigned int shared_dirty;
      long unsigned int private_clean;
      long unsigned int private_dirty;
      long unsigned int referenced;
      long unsigned int anonymous;
      long unsigned int lazyfree;
      long unsigned int anonymous_thp;
      long unsigned int shmem_thp;
      long unsigned int file_thp;
      long unsigned int swap;
      long unsigned int shared_hugetlb;
      long unsigned int private_hugetlb;
      u64 pss;
      u64 pss_anon;
      u64 pss_file;
      u64 pss_shmem;
      u64 pss_locked;
      u64 swap_pss;
      bool check_shmem_swap;
  };
  

• In armhf: ✅

  struct mem_size_stats {
      long unsigned int resident;
      long unsigned int shared_clean;
      long unsigned int shared_dirty;
      long unsigned int private_clean;
      long unsigned int private_dirty;
      long unsigned int referenced;
      long unsigned int anonymous;
      long unsigned int lazyfree;
      long unsigned int anonymous_thp;
      long unsigned int shmem_thp;
      long unsigned int file_thp;
      long unsigned int swap;
      long unsigned int shared_hugetlb;
      long unsigned int private_hugetlb;
      u64 pss;
      u64 pss_anon;
      u64 pss_file;
      u64 pss_shmem;
      u64 pss_locked;
      u64 swap_pss;
      bool check_shmem_swap;
  };
  

• In ppc64el: ✅

  struct mem_size_stats {
      long unsigned int resident;
      long unsigned int shared_clean;
      long unsigned int shared_dirty;
      long unsigned int private_clean;
      long unsigned int private_dirty;
      long unsigned int referenced;
      long unsigned int anonymous;
      long unsigned int lazyfree;
      long unsigned int anonymous_thp;
      long unsigned int shmem_thp;
      long unsigned int file_thp;
      long unsigned int swap;
      long unsigned int shared_hugetlb;
      long unsigned int private_hugetlb;
      u64 pss;
      u64 pss_anon;
      u64 pss_file;
      u64 pss_shmem;
      u64 pss_locked;
      u64 swap_pss;
      bool check_shmem_swap;
  };
  

• In riscv64: ✅

  struct mem_size_stats {
      long unsigned int resident;
      long unsigned int shared_clean;
      long unsigned int shared_dirty;
      long unsigned int private_clean;
      long unsigned int private_dirty;
      long unsigned int referenced;
      long unsigned int anonymous;
      long unsigned int lazyfree;
      long unsigned int anonymous_thp;
      long unsigned int shmem_thp;
      long unsigned int file_thp;
      long unsigned int swap;
      long unsigned int shared_hugetlb;
      long unsigned int private_hugetlb;
      u64 pss;
      u64 pss_anon;
      u64 pss_file;
      u64 pss_shmem;
      u64 pss_locked;
      u64 swap_pss;
      bool check_shmem_swap;
  };
  

Flavor

• In aws: ✅

  struct mem_size_stats {
      long unsigned int resident;
      long unsigned int shared_clean;
      long unsigned int shared_dirty;
      long unsigned int private_clean;
      long unsigned int private_dirty;
      long unsigned int referenced;
      long unsigned int anonymous;
      long unsigned int lazyfree;
      long unsigned int anonymous_thp;
      long unsigned int shmem_thp;
      long unsigned int file_thp;
      long unsigned int swap;
      long unsigned int shared_hugetlb;
      long unsigned int private_hugetlb;
      u64 pss;
      u64 pss_anon;
      u64 pss_file;
      u64 pss_shmem;
      u64 pss_locked;
      u64 swap_pss;
      bool check_shmem_swap;
  };
  

• In azure: ✅

  struct mem_size_stats {
      long unsigned int resident;
      long unsigned int shared_clean;
      long unsigned int shared_dirty;
      long unsigned int private_clean;
      long unsigned int private_dirty;
      long unsigned int referenced;
      long unsigned int anonymous;
      long unsigned int lazyfree;
      long unsigned int anonymous_thp;
      long unsigned int shmem_thp;
      long unsigned int file_thp;
      long unsigned int swap;
      long unsigned int shared_hugetlb;
      long unsigned int private_hugetlb;
      u64 pss;
      u64 pss_anon;
      u64 pss_file;
      u64 pss_shmem;
      u64 pss_locked;
      u64 swap_pss;
      bool check_shmem_swap;
  };
  

• In gcp: ✅

  struct mem_size_stats {
      long unsigned int resident;
      long unsigned int shared_clean;
      long unsigned int shared_dirty;
      long unsigned int private_clean;
      long unsigned int private_dirty;
      long unsigned int referenced;
      long unsigned int anonymous;
      long unsigned int lazyfree;
      long unsigned int anonymous_thp;
      long unsigned int shmem_thp;
      long unsigned int file_thp;
      long unsigned int swap;
      long unsigned int shared_hugetlb;
      long unsigned int private_hugetlb;
      u64 pss;
      u64 pss_anon;
      u64 pss_file;
      u64 pss_shmem;
      u64 pss_locked;
      u64 swap_pss;
      bool check_shmem_swap;
  };
  

• In lowlatency: ✅

  struct mem_size_stats {
      long unsigned int resident;
      long unsigned int shared_clean;
      long unsigned int shared_dirty;
      long unsigned int private_clean;
      long unsigned int private_dirty;
      long unsigned int referenced;
      long unsigned int anonymous;
      long unsigned int lazyfree;
      long unsigned int anonymous_thp;
      long unsigned int shmem_thp;
      long unsigned int file_thp;
      long unsigned int swap;
      long unsigned int shared_hugetlb;
      long unsigned int private_hugetlb;
      u64 pss;
      u64 pss_anon;
      u64 pss_file;
      u64 pss_shmem;
      u64 pss_locked;
      u64 swap_pss;
      bool check_shmem_swap;
  };
  

Differences

Regular

• Changed between 4.4 and 4.8 ⚠️

  • Field added. long unsigned int shmem_thp
  • Field added. bool check_shmem_swap
• No changes between 4.8 and 4.10 ✅
• Changed between 4.10 and 4.13 ⚠️

  • Field added. long unsigned int lazyfree
• Changed between 4.13 and 4.15 ⚠️

  • Field added. bool first
  • Field added. long unsigned int first_vma_start
  • Field added. u64 pss_locked
• No changes between 4.15 and 4.18 ✅
• Changed between 4.18 and 5.0 ⚠️

  • Field removed. bool first
  • Field removed. long unsigned int first_vma_start
• Changed between 5.0 and 5.3 ⚠️

  • Field added. u64 pss_anon
  • Field added. u64 pss_file
  • Field added. u64 pss_shmem
• Changed between 5.3 and 5.4 ⚠️

  • Field added. long unsigned int file_thp
• 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 ✅
• Changed between 5.15 and 5.19 ⚠️

  • Field removed. bool check_shmem_swap
• Changed between 5.19 and 6.2 ⚠️

  • Field added. u64 pss_dirty
• No changes between 6.2 and 6.5 ✅
• Changed between 6.5 and 6.8 ⚠️

  • Field added. long unsigned int ksm

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 ✅