fildes); ioList[j].aiocbp->aio_buf = malloc(BUF_SIZE); if (ioList[j].aiocbp ... NULL) errExit("malloc"); ioList[j].aiocbp->aio_nbytes = BUF_SIZE; ioList[j].aiocbp->aio_reqprioprescriptions of POSIX. • The behavior of malloc (3) is influenced by MALLOC_* variables. • The variablevalue. For example, a program where malloc (3)'s size argument is variableaddrp; addrlen = sizeof(struct sockaddr_un); addrp = malloc(addrlen + 1); if (addrp == NULL) /* Handle errorfail if under memory pressure (a malloc fails) in these cases BPF programs will