Lines Matching refs:flexbg_size
244 static struct ext4_new_flex_group_data *alloc_flex_gd(unsigned long flexbg_size) in alloc_flex_gd() argument
252 if (flexbg_size >= UINT_MAX / sizeof(struct ext4_new_group_data)) in alloc_flex_gd()
254 flex_gd->count = flexbg_size; in alloc_flex_gd()
256 flex_gd->groups = kmalloc_array(flexbg_size, in alloc_flex_gd()
262 flex_gd->bg_flags = kmalloc_array(flexbg_size, sizeof(__u16), in alloc_flex_gd()
299 int flexbg_size) in ext4_alloc_group_tables() argument
311 __u16 uninit_mask = (flexbg_size > 1) ? ~EXT4_BG_BLOCK_UNINIT : ~0; in ext4_alloc_group_tables()
319 BUG_ON((flexbg_size > 1) && ((src_group & ~(flexbg_size - 1)) != in ext4_alloc_group_tables()
320 (last_group & ~(flexbg_size - 1)))); in ext4_alloc_group_tables()
401 flexbg_size); in ext4_alloc_group_tables()
1627 unsigned long flexbg_size) in ext4_setup_next_flex_gd() argument
1651 last_group = group | (flexbg_size - 1); in ext4_setup_next_flex_gd()
2013 int err = 0, flexbg_size = 1 << sbi->s_log_groups_per_flex; in ext4_resize_fs() local
2146 flex_gd = alloc_flex_gd(flexbg_size); in ext4_resize_fs()
2156 flexbg_size)) { in ext4_resize_fs()
2164 if (ext4_alloc_group_tables(sb, flex_gd, flexbg_size) != 0) in ext4_resize_fs()