failrec_ret      2378 fs/btrfs/extent_io.c 		struct io_failure_record **failrec_ret)
failrec_ret      2459 fs/btrfs/extent_io.c 	*failrec_ret = failrec;
failrec_ret       541 fs/btrfs/extent_io.h 				struct io_failure_record **failrec_ret);