fs/btrfs/disk-io.c

1579

for (i = 0; i < BTRFS_NUM_BACKUP_ROOTS; i++) {

fs/btrfs/disk-io.c

1607

info->backup_root_index = (next_backup + 1) % BTRFS_NUM_BACKUP_ROOTS;

fs/btrfs/disk-io.c

1681

sizeof(*root_backup) * BTRFS_NUM_BACKUP_ROOTS);

fs/btrfs/disk-io.c

1701

if (priority < BTRFS_NUM_BACKUP_ROOTS && backup_index >= 0) {

fs/btrfs/disk-io.c

1705

backup_index = backup_index + BTRFS_NUM_BACKUP_ROOTS - priority;

fs/btrfs/disk-io.c

1706

backup_index %= BTRFS_NUM_BACKUP_ROOTS;

fs/btrfs/disk-io.c

2692

for (i = 0; i < BTRFS_NUM_BACKUP_ROOTS; i++) {

fs/btrfs/disk-io.c

2750

fs_info->backup_root_index %= BTRFS_NUM_BACKUP_ROOTS;

include/uapi/linux/btrfs_tree.h

731

struct btrfs_root_backup super_roots[BTRFS_NUM_BACKUP_ROOTS];