prev_key_end 678 fs/befs/btree.c int prev_key_end; prev_key_end 691 fs/befs/btree.c prev_key_end = 0; prev_key_end 693 fs/befs/btree.c prev_key_end = fs16_to_cpu(sb, keylen_index[index - 1]); prev_key_end 695 fs/befs/btree.c *keylen = fs16_to_cpu(sb, keylen_index[index]) - prev_key_end; prev_key_end 697 fs/befs/btree.c return keystart + prev_key_end;