DepSurf

Struct: semid64_ds

Status

Regular

• In 4.4: ✅

  struct semid64_ds {
      struct ipc64_perm sem_perm;
      __kernel_time_t sem_otime;
      __kernel_ulong_t __unused1;
      __kernel_time_t sem_ctime;
      __kernel_ulong_t __unused2;
      __kernel_ulong_t sem_nsems;
      __kernel_ulong_t __unused3;
      __kernel_ulong_t __unused4;
  };
  

• In 4.8: ✅

  struct semid64_ds {
      struct ipc64_perm sem_perm;
      __kernel_time_t sem_otime;
      __kernel_ulong_t __unused1;
      __kernel_time_t sem_ctime;
      __kernel_ulong_t __unused2;
      __kernel_ulong_t sem_nsems;
      __kernel_ulong_t __unused3;
      __kernel_ulong_t __unused4;
  };
  

• In 4.10: ✅

  struct semid64_ds {
      struct ipc64_perm sem_perm;
      __kernel_time_t sem_otime;
      __kernel_ulong_t __unused1;
      __kernel_time_t sem_ctime;
      __kernel_ulong_t __unused2;
      __kernel_ulong_t sem_nsems;
      __kernel_ulong_t __unused3;
      __kernel_ulong_t __unused4;
  };
  

• In 4.13: ✅

  struct semid64_ds {
      struct ipc64_perm sem_perm;
      __kernel_time_t sem_otime;
      __kernel_ulong_t __unused1;
      __kernel_time_t sem_ctime;
      __kernel_ulong_t __unused2;
      __kernel_ulong_t sem_nsems;
      __kernel_ulong_t __unused3;
      __kernel_ulong_t __unused4;
  };
  

• In 4.15: ✅

  struct semid64_ds {
      struct ipc64_perm sem_perm;
      __kernel_time_t sem_otime;
      __kernel_ulong_t __unused1;
      __kernel_time_t sem_ctime;
      __kernel_ulong_t __unused2;
      __kernel_ulong_t sem_nsems;
      __kernel_ulong_t __unused3;
      __kernel_ulong_t __unused4;
  };
  

• In 4.18: ✅

  struct semid64_ds {
      struct ipc64_perm sem_perm;
      __kernel_time_t sem_otime;
      __kernel_ulong_t __unused1;
      __kernel_time_t sem_ctime;
      __kernel_ulong_t __unused2;
      __kernel_ulong_t sem_nsems;
      __kernel_ulong_t __unused3;
      __kernel_ulong_t __unused4;
  };
  

• In 5.0: ✅

  struct semid64_ds {
      struct ipc64_perm sem_perm;
      __kernel_time_t sem_otime;
      __kernel_ulong_t __unused1;
      __kernel_time_t sem_ctime;
      __kernel_ulong_t __unused2;
      __kernel_ulong_t sem_nsems;
      __kernel_ulong_t __unused3;
      __kernel_ulong_t __unused4;
  };
  

• In 5.3: ✅

  struct semid64_ds {
      struct ipc64_perm sem_perm;
      __kernel_time_t sem_otime;
      __kernel_ulong_t __unused1;
      __kernel_time_t sem_ctime;
      __kernel_ulong_t __unused2;
      __kernel_ulong_t sem_nsems;
      __kernel_ulong_t __unused3;
      __kernel_ulong_t __unused4;
  };
  

• In 5.4: ✅

  struct semid64_ds {
      struct ipc64_perm sem_perm;
      __kernel_time_t sem_otime;
      __kernel_ulong_t __unused1;
      __kernel_time_t sem_ctime;
      __kernel_ulong_t __unused2;
      __kernel_ulong_t sem_nsems;
      __kernel_ulong_t __unused3;
      __kernel_ulong_t __unused4;
  };
  

• In 5.8: ✅

  struct semid64_ds {
      struct ipc64_perm sem_perm;
      __kernel_long_t sem_otime;
      __kernel_ulong_t __unused1;
      __kernel_long_t sem_ctime;
      __kernel_ulong_t __unused2;
      __kernel_ulong_t sem_nsems;
      __kernel_ulong_t __unused3;
      __kernel_ulong_t __unused4;
  };
  

• In 5.11: ✅

  struct semid64_ds {
      struct ipc64_perm sem_perm;
      __kernel_long_t sem_otime;
      __kernel_ulong_t __unused1;
      __kernel_long_t sem_ctime;
      __kernel_ulong_t __unused2;
      __kernel_ulong_t sem_nsems;
      __kernel_ulong_t __unused3;
      __kernel_ulong_t __unused4;
  };
  

• In 5.13: ✅

  struct semid64_ds {
      struct ipc64_perm sem_perm;
      __kernel_long_t sem_otime;
      __kernel_ulong_t __unused1;
      __kernel_long_t sem_ctime;
      __kernel_ulong_t __unused2;
      __kernel_ulong_t sem_nsems;
      __kernel_ulong_t __unused3;
      __kernel_ulong_t __unused4;
  };
  

• In 5.15: ✅

  struct semid64_ds {
      struct ipc64_perm sem_perm;
      __kernel_long_t sem_otime;
      __kernel_ulong_t __unused1;
      __kernel_long_t sem_ctime;
      __kernel_ulong_t __unused2;
      __kernel_ulong_t sem_nsems;
      __kernel_ulong_t __unused3;
      __kernel_ulong_t __unused4;
  };
  

• In 5.19: ✅

  struct semid64_ds {
      struct ipc64_perm sem_perm;
      __kernel_long_t sem_otime;
      __kernel_ulong_t __unused1;
      __kernel_long_t sem_ctime;
      __kernel_ulong_t __unused2;
      __kernel_ulong_t sem_nsems;
      __kernel_ulong_t __unused3;
      __kernel_ulong_t __unused4;
  };
  

• In 6.2: ✅

  struct semid64_ds {
      struct ipc64_perm sem_perm;
      __kernel_long_t sem_otime;
      __kernel_ulong_t __unused1;
      __kernel_long_t sem_ctime;
      __kernel_ulong_t __unused2;
      __kernel_ulong_t sem_nsems;
      __kernel_ulong_t __unused3;
      __kernel_ulong_t __unused4;
  };
  

• In 6.5: ✅

  struct semid64_ds {
      struct ipc64_perm sem_perm;
      __kernel_long_t sem_otime;
      __kernel_ulong_t __unused1;
      __kernel_long_t sem_ctime;
      __kernel_ulong_t __unused2;
      __kernel_ulong_t sem_nsems;
      __kernel_ulong_t __unused3;
      __kernel_ulong_t __unused4;
  };
  

• In 6.8: ✅

  struct semid64_ds {
      struct ipc64_perm sem_perm;
      __kernel_long_t sem_otime;
      __kernel_ulong_t __unused1;
      __kernel_long_t sem_ctime;
      __kernel_ulong_t __unused2;
      __kernel_ulong_t sem_nsems;
      __kernel_ulong_t __unused3;
      __kernel_ulong_t __unused4;
  };
  

Arch

• In arm64: ✅

  struct semid64_ds {
      struct ipc64_perm sem_perm;
      __kernel_time_t sem_otime;
      __kernel_time_t sem_ctime;
      long unsigned int sem_nsems;
      long unsigned int __unused3;
      long unsigned int __unused4;
  };
  

• In armhf: ✅

  struct semid64_ds {
      struct ipc64_perm sem_perm;
      long unsigned int sem_otime;
      long unsigned int sem_otime_high;
      long unsigned int sem_ctime;
      long unsigned int sem_ctime_high;
      long unsigned int sem_nsems;
      long unsigned int __unused3;
      long unsigned int __unused4;
  };
  

• In ppc64el: ✅

  struct semid64_ds {
      struct ipc64_perm sem_perm;
      __kernel_time_t sem_otime;
      __kernel_time_t sem_ctime;
      long unsigned int sem_nsems;
      long unsigned int __unused3;
      long unsigned int __unused4;
  };
  

• In riscv64: ✅

  struct semid64_ds {
      struct ipc64_perm sem_perm;
      __kernel_time_t sem_otime;
      __kernel_time_t sem_ctime;
      long unsigned int sem_nsems;
      long unsigned int __unused3;
      long unsigned int __unused4;
  };
  

Flavor

• In aws: ✅

  struct semid64_ds {
      struct ipc64_perm sem_perm;
      __kernel_time_t sem_otime;
      __kernel_ulong_t __unused1;
      __kernel_time_t sem_ctime;
      __kernel_ulong_t __unused2;
      __kernel_ulong_t sem_nsems;
      __kernel_ulong_t __unused3;
      __kernel_ulong_t __unused4;
  };
  

• In azure: ✅

  struct semid64_ds {
      struct ipc64_perm sem_perm;
      __kernel_time_t sem_otime;
      __kernel_ulong_t __unused1;
      __kernel_time_t sem_ctime;
      __kernel_ulong_t __unused2;
      __kernel_ulong_t sem_nsems;
      __kernel_ulong_t __unused3;
      __kernel_ulong_t __unused4;
  };
  

• In gcp: ✅

  struct semid64_ds {
      struct ipc64_perm sem_perm;
      __kernel_time_t sem_otime;
      __kernel_ulong_t __unused1;
      __kernel_time_t sem_ctime;
      __kernel_ulong_t __unused2;
      __kernel_ulong_t sem_nsems;
      __kernel_ulong_t __unused3;
      __kernel_ulong_t __unused4;
  };
  

• In lowlatency: ✅

  struct semid64_ds {
      struct ipc64_perm sem_perm;
      __kernel_time_t sem_otime;
      __kernel_ulong_t __unused1;
      __kernel_time_t sem_ctime;
      __kernel_ulong_t __unused2;
      __kernel_ulong_t sem_nsems;
      __kernel_ulong_t __unused3;
      __kernel_ulong_t __unused4;
  };
  

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 ✅
• Changed between 5.4 and 5.8 ⚠️

  • Field type changed. __kernel_time_t sem_otime ➡️ __kernel_long_t sem_otime
  • Field type changed. __kernel_time_t sem_ctime ➡️ __kernel_long_t sem_ctime
• 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 ✅
• 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

• Changed between amd64 and arm64 ⚠️

  • Field removed. __kernel_ulong_t __unused1
  • Field removed. __kernel_ulong_t __unused2
  • Field type changed. __kernel_ulong_t sem_nsems ➡️ long unsigned int sem_nsems
  • Field type changed. __kernel_ulong_t __unused3 ➡️ long unsigned int __unused3
  • Field type changed. __kernel_ulong_t __unused4 ➡️ long unsigned int __unused4
• Changed between amd64 and armhf ⚠️

  • Field added. long unsigned int sem_otime_high
  • Field added. long unsigned int sem_ctime_high
  • Field removed. __kernel_ulong_t __unused1
  • Field removed. __kernel_ulong_t __unused2
  • Field type changed. __kernel_time_t sem_otime ➡️ long unsigned int sem_otime
  • Field type changed. __kernel_time_t sem_ctime ➡️ long unsigned int sem_ctime
  • Field type changed. __kernel_ulong_t sem_nsems ➡️ long unsigned int sem_nsems
  • Field type changed. __kernel_ulong_t __unused3 ➡️ long unsigned int __unused3
  • Field type changed. __kernel_ulong_t __unused4 ➡️ long unsigned int __unused4
• Changed between amd64 and ppc64el ⚠️

  • Field removed. __kernel_ulong_t __unused1
  • Field removed. __kernel_ulong_t __unused2
  • Field type changed. __kernel_ulong_t sem_nsems ➡️ long unsigned int sem_nsems
  • Field type changed. __kernel_ulong_t __unused3 ➡️ long unsigned int __unused3
  • Field type changed. __kernel_ulong_t __unused4 ➡️ long unsigned int __unused4
• Changed between amd64 and riscv64 ⚠️

  • Field removed. __kernel_ulong_t __unused1
  • Field removed. __kernel_ulong_t __unused2
  • Field type changed. __kernel_ulong_t sem_nsems ➡️ long unsigned int sem_nsems
  • Field type changed. __kernel_ulong_t __unused3 ➡️ long unsigned int __unused3
  • Field type changed. __kernel_ulong_t __unused4 ➡️ long unsigned int __unused4

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 ✅