ext4_system_zone
entry = rb_entry(node, struct ext4_system_zone, node);
entry = rb_entry(node, struct ext4_system_zone, node);
struct ext4_system_zone *entry;
entry = rb_entry(node, struct ext4_system_zone, node);
struct ext4_system_zone *entry;
entry = rb_entry(n, struct ext4_system_zone, node);
ext4_system_zone_cachep = KMEM_CACHE(ext4_system_zone, 0);
static inline int can_merge(struct ext4_system_zone *entry1,
struct ext4_system_zone *entry2)
struct ext4_system_zone *entry, *n;
struct ext4_system_zone *new_entry, *entry;
entry = rb_entry(parent, struct ext4_system_zone, node);