s_mb_buddies_generated 1493 fs/ext4/ext4.h unsigned long s_mb_buddies_generated; s_mb_buddies_generated 762 fs/ext4/mballoc.c sbi->s_mb_buddies_generated++; s_mb_buddies_generated 2765 fs/ext4/mballoc.c sbi->s_mb_buddies_generated,