flex_groups       149 fs/ext4/ext4_sb.h 	struct flex_groups *s_flex_groups;
flex_groups       317 fs/ext4/ialloc.c 	struct flex_groups *flex_group = sbi->s_flex_groups;
flex_groups      1529 fs/ext4/super.c 				     sizeof(struct flex_groups), GFP_KERNEL);