bfq_log_bfqg 1075 block/bfq-iosched.h #define bfq_log_bfqg(bfqd, bfqg, fmt, args...) do { \ bfq_log_bfqg 1089 block/bfq-iosched.h #define bfq_log_bfqg(bfqd, bfqg, fmt, args...) do {} while (0)