NAME readv, writev, preadv, pwritev, preadv2, pwritev2 - read or write data into multiple buffers LIBRARY ... struct iovec * iov , int iovcnt ); ssize_t preadv(int fd , const struc…NAME readv, writev, preadv, pwritev, preadv2, pwritev2 - read or write data into multiple buffers LIBRARY ... struct iovec * iov , int iovcnt ); ssize_t preadv(int fd , const struc…NAME readv, writev, preadv, pwritev, preadv2, pwritev2 - read or write data into multiple buffers LIBRARY ... struct iovec * iov , int iovcnt ); ssize_t preadv(int fd , const struc…NAME readv, writev, preadv, pwritev, preadv2, pwritev2 - read or write data into multiple buffers LIBRARY ... struct iovec * iov , int iovcnt ); ssize_t preadv(int fd , const struc…NAME readv, writev, preadv, pwritev, preadv2, pwritev2 - read or write data into multiple buffers LIBRARY ... struct iovec * iov , int iovcnt ); ssize_t preadv(int fd , const struc…NAME readv, writev, preadv, pwritev, preadv2, pwritev2 - read or write data into multiple buffers LIBRARY ... struct iovec * iov , int iovcnt ); ssize_t preadv(int fd , const struc…successfully execute and produce output: $ syscall_nr preadv 295 $ ./a.out 295 0xC000003E 99 /bin/whoami ceciliaIOCB_CMD_NOOP = 6, IOCB_CMD_PREADV = 7, IOCB_CMD_PWRITEV = 8, }; aio_reqprio Thisvalues such as _llseek (2), preadv (2), preadv2 (2), pwritev (2), and pwritev2 (2). Welcomepread" in 2.2; renamed "pread64" in 2.6 preadv (2) 2.6.30 preadv2 (2) 4.6 prlimit64