meta_group_info 2397 fs/ext4/mballoc.c struct ext4_group_info **meta_group_info; meta_group_info 2406 fs/ext4/mballoc.c metalen = sizeof(*meta_group_info) << meta_group_info 2408 fs/ext4/mballoc.c meta_group_info = kmalloc(metalen, GFP_NOFS); meta_group_info 2409 fs/ext4/mballoc.c if (meta_group_info == NULL) { meta_group_info 2415 fs/ext4/mballoc.c rcu_dereference(sbi->s_group_info)[idx] = meta_group_info; meta_group_info 2419 fs/ext4/mballoc.c meta_group_info = sbi_array_rcu_deref(sbi, s_group_info, idx); meta_group_info 2422 fs/ext4/mballoc.c meta_group_info[i] = kmem_cache_zalloc(cachep, GFP_NOFS); meta_group_info 2423 fs/ext4/mballoc.c if (meta_group_info[i] == NULL) { meta_group_info 2428 fs/ext4/mballoc.c &(meta_group_info[i]->bb_state)); meta_group_info 2436 fs/ext4/mballoc.c meta_group_info[i]->bb_free = meta_group_info 2439 fs/ext4/mballoc.c meta_group_info[i]->bb_free = meta_group_info 2443 fs/ext4/mballoc.c INIT_LIST_HEAD(&meta_group_info[i]->bb_prealloc_list); meta_group_info 2444 fs/ext4/mballoc.c init_rwsem(&meta_group_info[i]->alloc_sem); meta_group_info 2445 fs/ext4/mballoc.c meta_group_info[i]->bb_free_root = RB_ROOT; meta_group_info 2446 fs/ext4/mballoc.c meta_group_info[i]->bb_largest_free_order = -1; /* uninit */ meta_group_info 2451 fs/ext4/mballoc.c meta_group_info[i]->bb_bitmap = meta_group_info 2453 fs/ext4/mballoc.c BUG_ON(meta_group_info[i]->bb_bitmap == NULL); meta_group_info 2456 fs/ext4/mballoc.c memcpy(meta_group_info[i]->bb_bitmap, bh->b_data,