free_segs 102 fs/f2fs/debug.c si->free_segs = free_segments(sbi); free_segs 349 fs/f2fs/debug.c si->prefree_count - si->free_segs, free_segs 352 fs/f2fs/debug.c si->prefree_count, si->free_segs, si->free_secs); free_segs 3295 fs/f2fs/f2fs.h int tot_segs, node_segs, data_segs, free_segs, free_secs;