DepSurf

Struct: entropy_store

Status

Regular

• In 4.4: ✅

  struct entropy_store {
      const struct poolinfo *poolinfo;
      __u32 *pool;
      const char *name;
      struct entropy_store *pull;
      struct work_struct push_work;
      long unsigned int last_pulled;
      spinlock_t lock;
      short unsigned int add_ptr;
      short unsigned int input_rotate;
      int entropy_count;
      int entropy_total;
      unsigned int initialized;
      unsigned int limit;
      unsigned int last_data_init;
      __u8 last_data[10];
  };
  

• In 4.8: ✅

  struct entropy_store {
      const struct poolinfo *poolinfo;
      __u32 *pool;
      const char *name;
      struct entropy_store *pull;
      struct work_struct push_work;
      long unsigned int last_pulled;
      spinlock_t lock;
      short unsigned int add_ptr;
      short unsigned int input_rotate;
      int entropy_count;
      int entropy_total;
      unsigned int initialized;
      unsigned int limit;
      unsigned int last_data_init;
      __u8 last_data[10];
  };
  

• In 4.10: ✅

  struct entropy_store {
      const struct poolinfo *poolinfo;
      __u32 *pool;
      const char *name;
      struct entropy_store *pull;
      struct work_struct push_work;
      long unsigned int last_pulled;
      spinlock_t lock;
      short unsigned int add_ptr;
      short unsigned int input_rotate;
      int entropy_count;
      int entropy_total;
      unsigned int initialized;
      unsigned int limit;
      unsigned int last_data_init;
      __u8 last_data[10];
  };
  

• In 4.13: ✅

  struct entropy_store {
      const struct poolinfo *poolinfo;
      __u32 *pool;
      const char *name;
      struct entropy_store *pull;
      struct work_struct push_work;
      long unsigned int last_pulled;
      spinlock_t lock;
      short unsigned int add_ptr;
      short unsigned int input_rotate;
      int entropy_count;
      int entropy_total;
      unsigned int initialized;
      unsigned int last_data_init;
      __u8 last_data[10];
  };
  

• In 4.15: ✅

  struct entropy_store {
      const struct poolinfo *poolinfo;
      __u32 *pool;
      const char *name;
      struct entropy_store *pull;
      struct work_struct push_work;
      long unsigned int last_pulled;
      spinlock_t lock;
      short unsigned int add_ptr;
      short unsigned int input_rotate;
      int entropy_count;
      int entropy_total;
      unsigned int initialized;
      unsigned int last_data_init;
      __u8 last_data[10];
  };
  

• In 4.18: ✅

  struct entropy_store {
      const struct poolinfo *poolinfo;
      __u32 *pool;
      const char *name;
      struct entropy_store *pull;
      struct work_struct push_work;
      long unsigned int last_pulled;
      spinlock_t lock;
      short unsigned int add_ptr;
      short unsigned int input_rotate;
      int entropy_count;
      int entropy_total;
      unsigned int initialized;
      unsigned int last_data_init;
      __u8 last_data[10];
  };
  

• In 5.0: ✅

  struct entropy_store {
      const struct poolinfo *poolinfo;
      __u32 *pool;
      const char *name;
      struct entropy_store *pull;
      struct work_struct push_work;
      long unsigned int last_pulled;
      spinlock_t lock;
      short unsigned int add_ptr;
      short unsigned int input_rotate;
      int entropy_count;
      int entropy_total;
      unsigned int initialized;
      unsigned int last_data_init;
      __u8 last_data[10];
  };
  

• In 5.3: ✅

  struct entropy_store {
      const struct poolinfo *poolinfo;
      __u32 *pool;
      const char *name;
      struct entropy_store *pull;
      struct work_struct push_work;
      long unsigned int last_pulled;
      spinlock_t lock;
      short unsigned int add_ptr;
      short unsigned int input_rotate;
      int entropy_count;
      unsigned int initialized;
      unsigned int last_data_init;
      __u8 last_data[10];
  };
  

• In 5.4: ✅

  struct entropy_store {
      const struct poolinfo *poolinfo;
      __u32 *pool;
      const char *name;
      struct entropy_store *pull;
      struct work_struct push_work;
      long unsigned int last_pulled;
      spinlock_t lock;
      short unsigned int add_ptr;
      short unsigned int input_rotate;
      int entropy_count;
      unsigned int initialized;
      unsigned int last_data_init;
      __u8 last_data[10];
  };
  

• In 5.8: ✅

  struct entropy_store {
      const struct poolinfo *poolinfo;
      __u32 *pool;
      const char *name;
      spinlock_t lock;
      short unsigned int add_ptr;
      short unsigned int input_rotate;
      int entropy_count;
      unsigned int initialized;
      unsigned int last_data_init;
      __u8 last_data[10];
  };
  

• In 5.11: ✅

  struct entropy_store {
      const struct poolinfo *poolinfo;
      __u32 *pool;
      const char *name;
      spinlock_t lock;
      short unsigned int add_ptr;
      short unsigned int input_rotate;
      int entropy_count;
      unsigned int initialized;
      unsigned int last_data_init;
      __u8 last_data[10];
  };
  

• In 5.13: ✅

  struct entropy_store {
      const struct poolinfo *poolinfo;
      __u32 *pool;
      const char *name;
      spinlock_t lock;
      short unsigned int add_ptr;
      short unsigned int input_rotate;
      int entropy_count;
      unsigned int last_data_init;
      __u8 last_data[10];
  };
  

• In 5.15: ✅

  struct entropy_store {
      const struct poolinfo *poolinfo;
      __u32 *pool;
      const char *name;
      spinlock_t lock;
      short unsigned int add_ptr;
      short unsigned int input_rotate;
      int entropy_count;
      unsigned int last_data_init;
      __u8 last_data[10];
  };
  

• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: ✅

  struct entropy_store {
      const struct poolinfo *poolinfo;
      __u32 *pool;
      const char *name;
      struct entropy_store *pull;
      struct work_struct push_work;
      long unsigned int last_pulled;
      spinlock_t lock;
      short unsigned int add_ptr;
      short unsigned int input_rotate;
      int entropy_count;
      unsigned int initialized;
      unsigned int last_data_init;
      __u8 last_data[10];
  };
  

• In armhf: ✅

  struct entropy_store {
      const struct poolinfo *poolinfo;
      __u32 *pool;
      const char *name;
      struct entropy_store *pull;
      struct work_struct push_work;
      long unsigned int last_pulled;
      spinlock_t lock;
      short unsigned int add_ptr;
      short unsigned int input_rotate;
      int entropy_count;
      unsigned int initialized;
      unsigned int last_data_init;
      __u8 last_data[10];
  };
  

• In ppc64el: ✅

  struct entropy_store {
      const struct poolinfo *poolinfo;
      __u32 *pool;
      const char *name;
      struct entropy_store *pull;
      struct work_struct push_work;
      long unsigned int last_pulled;
      spinlock_t lock;
      short unsigned int add_ptr;
      short unsigned int input_rotate;
      int entropy_count;
      unsigned int initialized;
      unsigned int last_data_init;
      __u8 last_data[10];
  };
  

• In riscv64: ✅

  struct entropy_store {
      const struct poolinfo *poolinfo;
      __u32 *pool;
      const char *name;
      struct entropy_store *pull;
      struct work_struct push_work;
      long unsigned int last_pulled;
      spinlock_t lock;
      short unsigned int add_ptr;
      short unsigned int input_rotate;
      int entropy_count;
      unsigned int initialized;
      unsigned int last_data_init;
      __u8 last_data[10];
  };
  

Flavor

• In aws: ✅

  struct entropy_store {
      const struct poolinfo *poolinfo;
      __u32 *pool;
      const char *name;
      struct entropy_store *pull;
      struct work_struct push_work;
      long unsigned int last_pulled;
      spinlock_t lock;
      short unsigned int add_ptr;
      short unsigned int input_rotate;
      int entropy_count;
      unsigned int initialized;
      unsigned int last_data_init;
      __u8 last_data[10];
  };
  

• In azure: ✅

  struct entropy_store {
      const struct poolinfo *poolinfo;
      __u32 *pool;
      const char *name;
      struct entropy_store *pull;
      struct work_struct push_work;
      long unsigned int last_pulled;
      spinlock_t lock;
      short unsigned int add_ptr;
      short unsigned int input_rotate;
      int entropy_count;
      unsigned int initialized;
      unsigned int last_data_init;
      __u8 last_data[10];
  };
  

• In gcp: ✅

  struct entropy_store {
      const struct poolinfo *poolinfo;
      __u32 *pool;
      const char *name;
      struct entropy_store *pull;
      struct work_struct push_work;
      long unsigned int last_pulled;
      spinlock_t lock;
      short unsigned int add_ptr;
      short unsigned int input_rotate;
      int entropy_count;
      unsigned int initialized;
      unsigned int last_data_init;
      __u8 last_data[10];
  };
  

• In lowlatency: ✅

  struct entropy_store {
      const struct poolinfo *poolinfo;
      __u32 *pool;
      const char *name;
      struct entropy_store *pull;
      struct work_struct push_work;
      long unsigned int last_pulled;
      spinlock_t lock;
      short unsigned int add_ptr;
      short unsigned int input_rotate;
      int entropy_count;
      unsigned int initialized;
      unsigned int last_data_init;
      __u8 last_data[10];
  };
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• Changed between 4.10 and 4.13 ⚠️

  • Field removed. unsigned int limit
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• Changed between 5.0 and 5.3 ⚠️

  • Field removed. int entropy_total
• No changes between 5.3 and 5.4 ✅
• Changed between 5.4 and 5.8 ⚠️

  • Field removed. struct entropy_store *pull
  • Field removed. struct work_struct push_work
  • Field removed. long unsigned int last_pulled
• No changes between 5.8 and 5.11 ✅
• Changed between 5.11 and 5.13 ⚠️

  • Field removed. unsigned int initialized
• No changes between 5.13 and 5.15 ✅

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 ✅