website-struct

Struct: md_rdev

Status

Regular

• In 4.4: ✅

  struct md_rdev {
      struct list_head same_set;
      sector_t sectors;
      struct mddev *mddev;
      int last_events;
      struct block_device *meta_bdev;
      struct block_device *bdev;
      struct page *sb_page;
      struct page *bb_page;
      int sb_loaded;
      __u64 sb_events;
      sector_t data_offset;
      sector_t new_data_offset;
      sector_t sb_start;
      int sb_size;
      int preferred_minor;
      struct kobject kobj;
      long unsigned int flags;
      wait_queue_head_t blocked_wait;
      int desc_nr;
      int raid_disk;
      int new_raid_disk;
      int saved_raid_disk;
      sector_t recovery_offset;
      sector_t journal_tail;
      atomic_t nr_pending;
      atomic_t read_errors;
      struct timespec last_read_error;
      atomic_t corrected_errors;
      struct work_struct del_work;
      struct kernfs_node *sysfs_state;
      struct badblocks badblocks;
  };
  

• In 4.8: ✅

  struct md_rdev {
      struct list_head same_set;
      sector_t sectors;
      struct mddev *mddev;
      int last_events;
      struct block_device *meta_bdev;
      struct block_device *bdev;
      struct page *sb_page;
      struct page *bb_page;
      int sb_loaded;
      __u64 sb_events;
      sector_t data_offset;
      sector_t new_data_offset;
      sector_t sb_start;
      int sb_size;
      int preferred_minor;
      struct kobject kobj;
      long unsigned int flags;
      wait_queue_head_t blocked_wait;
      int desc_nr;
      int raid_disk;
      int new_raid_disk;
      int saved_raid_disk;
      sector_t recovery_offset;
      sector_t journal_tail;
      atomic_t nr_pending;
      atomic_t read_errors;
      time64_t last_read_error;
      atomic_t corrected_errors;
      struct work_struct del_work;
      struct kernfs_node *sysfs_state;
      struct badblocks badblocks;
  };
  

• In 4.10: ✅

  struct md_rdev {
      struct list_head same_set;
      sector_t sectors;
      struct mddev *mddev;
      int last_events;
      struct block_device *meta_bdev;
      struct block_device *bdev;
      struct page *sb_page;
      struct page *bb_page;
      int sb_loaded;
      __u64 sb_events;
      sector_t data_offset;
      sector_t new_data_offset;
      sector_t sb_start;
      int sb_size;
      int preferred_minor;
      struct kobject kobj;
      long unsigned int flags;
      wait_queue_head_t blocked_wait;
      int desc_nr;
      int raid_disk;
      int new_raid_disk;
      int saved_raid_disk;
      sector_t recovery_offset;
      sector_t journal_tail;
      atomic_t nr_pending;
      atomic_t read_errors;
      time64_t last_read_error;
      atomic_t corrected_errors;
      struct work_struct del_work;
      struct kernfs_node *sysfs_state;
      struct badblocks badblocks;
  };
  

• In 4.13: ✅

  struct md_rdev {
      struct list_head same_set;
      sector_t sectors;
      struct mddev *mddev;
      int last_events;
      struct block_device *meta_bdev;
      struct block_device *bdev;
      struct page *sb_page;
      struct page *bb_page;
      int sb_loaded;
      __u64 sb_events;
      sector_t data_offset;
      sector_t new_data_offset;
      sector_t sb_start;
      int sb_size;
      int preferred_minor;
      struct kobject kobj;
      long unsigned int flags;
      wait_queue_head_t blocked_wait;
      int desc_nr;
      int raid_disk;
      int new_raid_disk;
      int saved_raid_disk;
      sector_t recovery_offset;
      sector_t journal_tail;
      atomic_t nr_pending;
      atomic_t read_errors;
      time64_t last_read_error;
      atomic_t corrected_errors;
      struct work_struct del_work;
      struct kernfs_node *sysfs_state;
      struct badblocks badblocks;
      struct (anon) ppl;
  };
  

• In 4.15: ✅

  struct md_rdev {
      struct list_head same_set;
      sector_t sectors;
      struct mddev *mddev;
      int last_events;
      struct block_device *meta_bdev;
      struct block_device *bdev;
      struct page *sb_page;
      struct page *bb_page;
      int sb_loaded;
      __u64 sb_events;
      sector_t data_offset;
      sector_t new_data_offset;
      sector_t sb_start;
      int sb_size;
      int preferred_minor;
      struct kobject kobj;
      long unsigned int flags;
      wait_queue_head_t blocked_wait;
      int desc_nr;
      int raid_disk;
      int new_raid_disk;
      int saved_raid_disk;
      sector_t recovery_offset;
      sector_t journal_tail;
      atomic_t nr_pending;
      atomic_t read_errors;
      time64_t last_read_error;
      atomic_t corrected_errors;
      struct work_struct del_work;
      struct kernfs_node *sysfs_state;
      struct badblocks badblocks;
      struct (anon) ppl;
  };
  

• In 4.18: ✅

  struct md_rdev {
      struct list_head same_set;
      sector_t sectors;
      struct mddev *mddev;
      int last_events;
      struct block_device *meta_bdev;
      struct block_device *bdev;
      struct page *sb_page;
      struct page *bb_page;
      int sb_loaded;
      __u64 sb_events;
      sector_t data_offset;
      sector_t new_data_offset;
      sector_t sb_start;
      int sb_size;
      int preferred_minor;
      struct kobject kobj;
      long unsigned int flags;
      wait_queue_head_t blocked_wait;
      int desc_nr;
      int raid_disk;
      int new_raid_disk;
      int saved_raid_disk;
      sector_t recovery_offset;
      sector_t journal_tail;
      atomic_t nr_pending;
      atomic_t read_errors;
      time64_t last_read_error;
      atomic_t corrected_errors;
      struct work_struct del_work;
      struct kernfs_node *sysfs_state;
      struct badblocks badblocks;
      struct (anon) ppl;
  };
  

• In 5.0: ✅

  struct md_rdev {
      struct list_head same_set;
      sector_t sectors;
      struct mddev *mddev;
      int last_events;
      struct block_device *meta_bdev;
      struct block_device *bdev;
      struct page *sb_page;
      struct page *bb_page;
      int sb_loaded;
      __u64 sb_events;
      sector_t data_offset;
      sector_t new_data_offset;
      sector_t sb_start;
      int sb_size;
      int preferred_minor;
      struct kobject kobj;
      long unsigned int flags;
      wait_queue_head_t blocked_wait;
      int desc_nr;
      int raid_disk;
      int new_raid_disk;
      int saved_raid_disk;
      sector_t recovery_offset;
      sector_t journal_tail;
      atomic_t nr_pending;
      atomic_t read_errors;
      time64_t last_read_error;
      atomic_t corrected_errors;
      struct work_struct del_work;
      struct kernfs_node *sysfs_state;
      struct badblocks badblocks;
      struct (anon) ppl;
  };
  

• In 5.3: ✅

  struct md_rdev {
      struct list_head same_set;
      sector_t sectors;
      struct mddev *mddev;
      int last_events;
      struct block_device *meta_bdev;
      struct block_device *bdev;
      struct page *sb_page;
      struct page *bb_page;
      int sb_loaded;
      __u64 sb_events;
      sector_t data_offset;
      sector_t new_data_offset;
      sector_t sb_start;
      int sb_size;
      int preferred_minor;
      struct kobject kobj;
      long unsigned int flags;
      wait_queue_head_t blocked_wait;
      int desc_nr;
      int raid_disk;
      int new_raid_disk;
      int saved_raid_disk;
      sector_t recovery_offset;
      sector_t journal_tail;
      atomic_t nr_pending;
      atomic_t read_errors;
      time64_t last_read_error;
      atomic_t corrected_errors;
      struct list_head wb_list;
      spinlock_t wb_list_lock;
      wait_queue_head_t wb_io_wait;
      struct work_struct del_work;
      struct kernfs_node *sysfs_state;
      struct badblocks badblocks;
      struct (anon) ppl;
  };
  

• In 5.4: ✅

  struct md_rdev {
      struct list_head same_set;
      sector_t sectors;
      struct mddev *mddev;
      int last_events;
      struct block_device *meta_bdev;
      struct block_device *bdev;
      struct page *sb_page;
      struct page *bb_page;
      int sb_loaded;
      __u64 sb_events;
      sector_t data_offset;
      sector_t new_data_offset;
      sector_t sb_start;
      int sb_size;
      int preferred_minor;
      struct kobject kobj;
      long unsigned int flags;
      wait_queue_head_t blocked_wait;
      int desc_nr;
      int raid_disk;
      int new_raid_disk;
      int saved_raid_disk;
      sector_t recovery_offset;
      sector_t journal_tail;
      atomic_t nr_pending;
      atomic_t read_errors;
      time64_t last_read_error;
      atomic_t corrected_errors;
      struct list_head wb_list;
      spinlock_t wb_list_lock;
      wait_queue_head_t wb_io_wait;
      struct work_struct del_work;
      struct kernfs_node *sysfs_state;
      struct badblocks badblocks;
      struct (anon) ppl;
  };
  

• In 5.8: ✅

  struct md_rdev {
      struct list_head same_set;
      sector_t sectors;
      struct mddev *mddev;
      int last_events;
      struct block_device *meta_bdev;
      struct block_device *bdev;
      struct page *sb_page;
      struct page *bb_page;
      int sb_loaded;
      __u64 sb_events;
      sector_t data_offset;
      sector_t new_data_offset;
      sector_t sb_start;
      int sb_size;
      int preferred_minor;
      struct kobject kobj;
      long unsigned int flags;
      wait_queue_head_t blocked_wait;
      int desc_nr;
      int raid_disk;
      int new_raid_disk;
      int saved_raid_disk;
      sector_t recovery_offset;
      sector_t journal_tail;
      atomic_t nr_pending;
      atomic_t read_errors;
      time64_t last_read_error;
      atomic_t corrected_errors;
      struct serial_in_rdev *serial;
      struct work_struct del_work;
      struct kernfs_node *sysfs_state;
      struct badblocks badblocks;
      struct (anon) ppl;
  };
  

• In 5.11: ✅

  struct md_rdev {
      struct list_head same_set;
      sector_t sectors;
      struct mddev *mddev;
      int last_events;
      struct block_device *meta_bdev;
      struct block_device *bdev;
      struct page *sb_page;
      struct page *bb_page;
      int sb_loaded;
      __u64 sb_events;
      sector_t data_offset;
      sector_t new_data_offset;
      sector_t sb_start;
      int sb_size;
      int preferred_minor;
      struct kobject kobj;
      long unsigned int flags;
      wait_queue_head_t blocked_wait;
      int desc_nr;
      int raid_disk;
      int new_raid_disk;
      int saved_raid_disk;
      sector_t recovery_offset;
      sector_t journal_tail;
      atomic_t nr_pending;
      atomic_t read_errors;
      time64_t last_read_error;
      atomic_t corrected_errors;
      struct serial_in_rdev *serial;
      struct work_struct del_work;
      struct kernfs_node *sysfs_state;
      struct kernfs_node *sysfs_unack_badblocks;
      struct kernfs_node *sysfs_badblocks;
      struct badblocks badblocks;
      struct (anon) ppl;
  };
  

• In 5.13: ✅

  struct md_rdev {
      struct list_head same_set;
      sector_t sectors;
      struct mddev *mddev;
      int last_events;
      struct block_device *meta_bdev;
      struct block_device *bdev;
      struct page *sb_page;
      struct page *bb_page;
      int sb_loaded;
      __u64 sb_events;
      sector_t data_offset;
      sector_t new_data_offset;
      sector_t sb_start;
      int sb_size;
      int preferred_minor;
      struct kobject kobj;
      long unsigned int flags;
      wait_queue_head_t blocked_wait;
      int desc_nr;
      int raid_disk;
      int new_raid_disk;
      int saved_raid_disk;
      sector_t recovery_offset;
      sector_t journal_tail;
      atomic_t nr_pending;
      atomic_t read_errors;
      time64_t last_read_error;
      atomic_t corrected_errors;
      struct serial_in_rdev *serial;
      struct work_struct del_work;
      struct kernfs_node *sysfs_state;
      struct kernfs_node *sysfs_unack_badblocks;
      struct kernfs_node *sysfs_badblocks;
      struct badblocks badblocks;
      struct (anon) ppl;
  };
  

• In 5.15: ✅

  struct md_rdev {
      struct list_head same_set;
      sector_t sectors;
      struct mddev *mddev;
      int last_events;
      struct block_device *meta_bdev;
      struct block_device *bdev;
      struct page *sb_page;
      struct page *bb_page;
      int sb_loaded;
      __u64 sb_events;
      sector_t data_offset;
      sector_t new_data_offset;
      sector_t sb_start;
      int sb_size;
      int preferred_minor;
      struct kobject kobj;
      long unsigned int flags;
      wait_queue_head_t blocked_wait;
      int desc_nr;
      int raid_disk;
      int new_raid_disk;
      int saved_raid_disk;
      sector_t recovery_offset;
      sector_t journal_tail;
      atomic_t nr_pending;
      atomic_t read_errors;
      time64_t last_read_error;
      atomic_t corrected_errors;
      struct serial_in_rdev *serial;
      struct work_struct del_work;
      struct kernfs_node *sysfs_state;
      struct kernfs_node *sysfs_unack_badblocks;
      struct kernfs_node *sysfs_badblocks;
      struct badblocks badblocks;
      struct (anon) ppl;
  };
  

• In 5.19: ✅

  struct md_rdev {
      struct list_head same_set;
      sector_t sectors;
      struct mddev *mddev;
      int last_events;
      struct block_device *meta_bdev;
      struct block_device *bdev;
      struct page *sb_page;
      struct page *bb_page;
      int sb_loaded;
      __u64 sb_events;
      sector_t data_offset;
      sector_t new_data_offset;
      sector_t sb_start;
      int sb_size;
      int preferred_minor;
      struct kobject kobj;
      long unsigned int flags;
      wait_queue_head_t blocked_wait;
      int desc_nr;
      int raid_disk;
      int new_raid_disk;
      int saved_raid_disk;
      sector_t recovery_offset;
      sector_t journal_tail;
      atomic_t nr_pending;
      atomic_t read_errors;
      time64_t last_read_error;
      atomic_t corrected_errors;
      struct serial_in_rdev *serial;
      struct work_struct del_work;
      struct kernfs_node *sysfs_state;
      struct kernfs_node *sysfs_unack_badblocks;
      struct kernfs_node *sysfs_badblocks;
      struct badblocks badblocks;
      struct (anon) ppl;
  };
  

• In 6.2: ✅

  struct md_rdev {
      struct list_head same_set;
      sector_t sectors;
      struct mddev *mddev;
      int last_events;
      struct block_device *meta_bdev;
      struct block_device *bdev;
      struct page *sb_page;
      struct page *bb_page;
      int sb_loaded;
      __u64 sb_events;
      sector_t data_offset;
      sector_t new_data_offset;
      sector_t sb_start;
      int sb_size;
      int preferred_minor;
      struct kobject kobj;
      long unsigned int flags;
      wait_queue_head_t blocked_wait;
      int desc_nr;
      int raid_disk;
      int new_raid_disk;
      int saved_raid_disk;
      sector_t recovery_offset;
      sector_t journal_tail;
      atomic_t nr_pending;
      atomic_t read_errors;
      time64_t last_read_error;
      atomic_t corrected_errors;
      struct serial_in_rdev *serial;
      struct work_struct del_work;
      struct kernfs_node *sysfs_state;
      struct kernfs_node *sysfs_unack_badblocks;
      struct kernfs_node *sysfs_badblocks;
      struct badblocks badblocks;
      struct (anon) ppl;
  };
  

• In 6.5: ✅

  struct md_rdev {
      struct list_head same_set;
      sector_t sectors;
      struct mddev *mddev;
      int last_events;
      struct block_device *meta_bdev;
      struct block_device *bdev;
      struct page *sb_page;
      struct page *bb_page;
      int sb_loaded;
      __u64 sb_events;
      sector_t data_offset;
      sector_t new_data_offset;
      sector_t sb_start;
      int sb_size;
      int preferred_minor;
      struct kobject kobj;
      long unsigned int flags;
      wait_queue_head_t blocked_wait;
      int desc_nr;
      int raid_disk;
      int new_raid_disk;
      int saved_raid_disk;
      sector_t recovery_offset;
      sector_t journal_tail;
      atomic_t nr_pending;
      atomic_t read_errors;
      time64_t last_read_error;
      atomic_t corrected_errors;
      struct serial_in_rdev *serial;
      struct kernfs_node *sysfs_state;
      struct kernfs_node *sysfs_unack_badblocks;
      struct kernfs_node *sysfs_badblocks;
      struct badblocks badblocks;
      struct (anon) ppl;
  };
  

• In 6.8: ✅

  struct md_rdev {
      struct list_head same_set;
      sector_t sectors;
      struct mddev *mddev;
      int last_events;
      struct block_device *meta_bdev;
      struct block_device *bdev;
      struct bdev_handle *bdev_handle;
      struct page *sb_page;
      struct page *bb_page;
      int sb_loaded;
      __u64 sb_events;
      sector_t data_offset;
      sector_t new_data_offset;
      sector_t sb_start;
      int sb_size;
      int preferred_minor;
      struct kobject kobj;
      long unsigned int flags;
      wait_queue_head_t blocked_wait;
      int desc_nr;
      int raid_disk;
      int new_raid_disk;
      int saved_raid_disk;
      sector_t recovery_offset;
      sector_t journal_tail;
      atomic_t nr_pending;
      atomic_t read_errors;
      time64_t last_read_error;
      atomic_t corrected_errors;
      struct serial_in_rdev *serial;
      struct kernfs_node *sysfs_state;
      struct kernfs_node *sysfs_unack_badblocks;
      struct kernfs_node *sysfs_badblocks;
      struct badblocks badblocks;
      struct (anon) ppl;
  };
  

Arch

• In arm64: ✅

  struct md_rdev {
      struct list_head same_set;
      sector_t sectors;
      struct mddev *mddev;
      int last_events;
      struct block_device *meta_bdev;
      struct block_device *bdev;
      struct page *sb_page;
      struct page *bb_page;
      int sb_loaded;
      __u64 sb_events;
      sector_t data_offset;
      sector_t new_data_offset;
      sector_t sb_start;
      int sb_size;
      int preferred_minor;
      struct kobject kobj;
      long unsigned int flags;
      wait_queue_head_t blocked_wait;
      int desc_nr;
      int raid_disk;
      int new_raid_disk;
      int saved_raid_disk;
      sector_t recovery_offset;
      sector_t journal_tail;
      atomic_t nr_pending;
      atomic_t read_errors;
      time64_t last_read_error;
      atomic_t corrected_errors;
      struct list_head wb_list;
      spinlock_t wb_list_lock;
      wait_queue_head_t wb_io_wait;
      struct work_struct del_work;
      struct kernfs_node *sysfs_state;
      struct badblocks badblocks;
      struct (anon) ppl;
  };
  

• In armhf: ✅

  struct md_rdev {
      struct list_head same_set;
      sector_t sectors;
      struct mddev *mddev;
      int last_events;
      struct block_device *meta_bdev;
      struct block_device *bdev;
      struct page *sb_page;
      struct page *bb_page;
      int sb_loaded;
      __u64 sb_events;
      sector_t data_offset;
      sector_t new_data_offset;
      sector_t sb_start;
      int sb_size;
      int preferred_minor;
      struct kobject kobj;
      long unsigned int flags;
      wait_queue_head_t blocked_wait;
      int desc_nr;
      int raid_disk;
      int new_raid_disk;
      int saved_raid_disk;
      sector_t recovery_offset;
      sector_t journal_tail;
      atomic_t nr_pending;
      atomic_t read_errors;
      time64_t last_read_error;
      atomic_t corrected_errors;
      struct list_head wb_list;
      spinlock_t wb_list_lock;
      wait_queue_head_t wb_io_wait;
      struct work_struct del_work;
      struct kernfs_node *sysfs_state;
      struct badblocks badblocks;
      struct (anon) ppl;
  };
  

• In ppc64el: ✅

  struct md_rdev {
      struct list_head same_set;
      sector_t sectors;
      struct mddev *mddev;
      int last_events;
      struct block_device *meta_bdev;
      struct block_device *bdev;
      struct page *sb_page;
      struct page *bb_page;
      int sb_loaded;
      __u64 sb_events;
      sector_t data_offset;
      sector_t new_data_offset;
      sector_t sb_start;
      int sb_size;
      int preferred_minor;
      struct kobject kobj;
      long unsigned int flags;
      wait_queue_head_t blocked_wait;
      int desc_nr;
      int raid_disk;
      int new_raid_disk;
      int saved_raid_disk;
      sector_t recovery_offset;
      sector_t journal_tail;
      atomic_t nr_pending;
      atomic_t read_errors;
      time64_t last_read_error;
      atomic_t corrected_errors;
      struct list_head wb_list;
      spinlock_t wb_list_lock;
      wait_queue_head_t wb_io_wait;
      struct work_struct del_work;
      struct kernfs_node *sysfs_state;
      struct badblocks badblocks;
      struct (anon) ppl;
  };
  

• In riscv64: ✅

  struct md_rdev {
      struct list_head same_set;
      sector_t sectors;
      struct mddev *mddev;
      int last_events;
      struct block_device *meta_bdev;
      struct block_device *bdev;
      struct page *sb_page;
      struct page *bb_page;
      int sb_loaded;
      __u64 sb_events;
      sector_t data_offset;
      sector_t new_data_offset;
      sector_t sb_start;
      int sb_size;
      int preferred_minor;
      struct kobject kobj;
      long unsigned int flags;
      wait_queue_head_t blocked_wait;
      int desc_nr;
      int raid_disk;
      int new_raid_disk;
      int saved_raid_disk;
      sector_t recovery_offset;
      sector_t journal_tail;
      atomic_t nr_pending;
      atomic_t read_errors;
      time64_t last_read_error;
      atomic_t corrected_errors;
      struct list_head wb_list;
      spinlock_t wb_list_lock;
      wait_queue_head_t wb_io_wait;
      struct work_struct del_work;
      struct kernfs_node *sysfs_state;
      struct badblocks badblocks;
      struct (anon) ppl;
  };
  

Flavor

• In aws: ✅

  struct md_rdev {
      struct list_head same_set;
      sector_t sectors;
      struct mddev *mddev;
      int last_events;
      struct block_device *meta_bdev;
      struct block_device *bdev;
      struct page *sb_page;
      struct page *bb_page;
      int sb_loaded;
      __u64 sb_events;
      sector_t data_offset;
      sector_t new_data_offset;
      sector_t sb_start;
      int sb_size;
      int preferred_minor;
      struct kobject kobj;
      long unsigned int flags;
      wait_queue_head_t blocked_wait;
      int desc_nr;
      int raid_disk;
      int new_raid_disk;
      int saved_raid_disk;
      sector_t recovery_offset;
      sector_t journal_tail;
      atomic_t nr_pending;
      atomic_t read_errors;
      time64_t last_read_error;
      atomic_t corrected_errors;
      struct list_head wb_list;
      spinlock_t wb_list_lock;
      wait_queue_head_t wb_io_wait;
      struct work_struct del_work;
      struct kernfs_node *sysfs_state;
      struct badblocks badblocks;
      struct (anon) ppl;
  };
  

• In azure: ✅

  struct md_rdev {
      struct list_head same_set;
      sector_t sectors;
      struct mddev *mddev;
      int last_events;
      struct block_device *meta_bdev;
      struct block_device *bdev;
      struct page *sb_page;
      struct page *bb_page;
      int sb_loaded;
      __u64 sb_events;
      sector_t data_offset;
      sector_t new_data_offset;
      sector_t sb_start;
      int sb_size;
      int preferred_minor;
      struct kobject kobj;
      long unsigned int flags;
      wait_queue_head_t blocked_wait;
      int desc_nr;
      int raid_disk;
      int new_raid_disk;
      int saved_raid_disk;
      sector_t recovery_offset;
      sector_t journal_tail;
      atomic_t nr_pending;
      atomic_t read_errors;
      time64_t last_read_error;
      atomic_t corrected_errors;
      struct list_head wb_list;
      spinlock_t wb_list_lock;
      wait_queue_head_t wb_io_wait;
      struct work_struct del_work;
      struct kernfs_node *sysfs_state;
      struct badblocks badblocks;
      struct (anon) ppl;
  };
  

• In gcp: ✅

  struct md_rdev {
      struct list_head same_set;
      sector_t sectors;
      struct mddev *mddev;
      int last_events;
      struct block_device *meta_bdev;
      struct block_device *bdev;
      struct page *sb_page;
      struct page *bb_page;
      int sb_loaded;
      __u64 sb_events;
      sector_t data_offset;
      sector_t new_data_offset;
      sector_t sb_start;
      int sb_size;
      int preferred_minor;
      struct kobject kobj;
      long unsigned int flags;
      wait_queue_head_t blocked_wait;
      int desc_nr;
      int raid_disk;
      int new_raid_disk;
      int saved_raid_disk;
      sector_t recovery_offset;
      sector_t journal_tail;
      atomic_t nr_pending;
      atomic_t read_errors;
      time64_t last_read_error;
      atomic_t corrected_errors;
      struct list_head wb_list;
      spinlock_t wb_list_lock;
      wait_queue_head_t wb_io_wait;
      struct work_struct del_work;
      struct kernfs_node *sysfs_state;
      struct badblocks badblocks;
      struct (anon) ppl;
  };
  

• In lowlatency: ✅

  struct md_rdev {
      struct list_head same_set;
      sector_t sectors;
      struct mddev *mddev;
      int last_events;
      struct block_device *meta_bdev;
      struct block_device *bdev;
      struct page *sb_page;
      struct page *bb_page;
      int sb_loaded;
      __u64 sb_events;
      sector_t data_offset;
      sector_t new_data_offset;
      sector_t sb_start;
      int sb_size;
      int preferred_minor;
      struct kobject kobj;
      long unsigned int flags;
      wait_queue_head_t blocked_wait;
      int desc_nr;
      int raid_disk;
      int new_raid_disk;
      int saved_raid_disk;
      sector_t recovery_offset;
      sector_t journal_tail;
      atomic_t nr_pending;
      atomic_t read_errors;
      time64_t last_read_error;
      atomic_t corrected_errors;
      struct list_head wb_list;
      spinlock_t wb_list_lock;
      wait_queue_head_t wb_io_wait;
      struct work_struct del_work;
      struct kernfs_node *sysfs_state;
      struct badblocks badblocks;
      struct (anon) ppl;
  };
  

Differences

Regular

• Changed between 4.4 and 4.8 ⚠️

  • Field type changed. struct timespec last_read_error ➡️ time64_t last_read_error
• No changes between 4.8 and 4.10 ✅
• Changed between 4.10 and 4.13 ⚠️

  • Field added. struct (anon) ppl
• 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 added. struct list_head wb_list
  • Field added. spinlock_t wb_list_lock
  • Field added. wait_queue_head_t wb_io_wait
• No changes between 5.3 and 5.4 ✅
• Changed between 5.4 and 5.8 ⚠️

  • Field added. struct serial_in_rdev *serial
  • Field removed. struct list_head wb_list
  • Field removed. spinlock_t wb_list_lock
  • Field removed. wait_queue_head_t wb_io_wait
• Changed between 5.8 and 5.11 ⚠️

  • Field added. struct kernfs_node *sysfs_unack_badblocks
  • Field added. struct kernfs_node *sysfs_badblocks
• 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 ✅
• Changed between 6.2 and 6.5 ⚠️

  • Field removed. struct work_struct del_work
• Changed between 6.5 and 6.8 ⚠️

  • Field added. struct bdev_handle *bdev_handle

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 ✅