nfileblk 135 fs/nilfs2/segbuf.c segbuf->sb_sum.nfinfo = segbuf->sb_sum.nfileblk = 0; nfileblk 37 fs/nilfs2/segbuf.h unsigned long nfileblk; nfileblk 157 fs/nilfs2/segbuf.h segbuf->sb_sum.nfileblk++;