Home
last modified time | relevance | path

Searched refs:uio_resid (Results 1 – 25 of 47) sorted by relevance

12

/xnu-8020.101.4/bsd/dev/random/
H A Drandomdev.c189 while ((size_t)uio_resid(uio) > 0 && retCode == 0) { in random_write()
191 size_t bytesToInput = MIN((size_t)uio_resid(uio), sizeof(rdBuffer)); in random_write()
214 size_t bytes_remaining = (size_t)uio_resid(uio); in random_read()
224 bytes_remaining = (size_t)uio_resid(uio); in random_read()
/xnu-8020.101.4/bsd/kern/
H A Dtty_dev.c609 cc = MIN((int)uio_resid(uio), (int)sizeof(tio32));
616 cc = MIN((int)uio_resid(uio), (int)sizeof(tio64));
622 cc = MIN((int)uio_resid(uio), (int)sizeof(tp->t_termios));
656 while (uio_resid(uio) > 0 && error == 0) {
657 cc = q_to_b(&tp->t_outq, (u_char *)buf, MIN((int)uio_resid(uio), BUFSIZ));
859 while (uio_resid(uio) > 0 || cc > 0) {
861 cc = MIN((int)uio_resid(uio), BUFSIZ);
870 uio_setresid(uio, (uio_resid(uio) + cc));
899 uio_setresid(uio, (uio_resid(uio) + cc));
905 uio_setresid(uio, (uio_resid(uio) + cc));
[all …]
H A Dkpi_socket.c745 if (uio_resid(auio) < 0) { in sock_receive_internal()
749 uio_setresid(auio, (uio_resid(auio) + *recvdlen)); in sock_receive_internal()
751 length = uio_resid(auio); in sock_receive_internal()
765 *recvdlen = length - uio_resid(auio); in sock_receive_internal()
885 if (uio_resid(auio) < 0) { in sock_send_internal()
897 datalen = uio_resid(auio); in sock_send_internal()
942 if (auio != NULL && uio_resid(auio) != datalen && in sock_send_internal()
949 *sentlen = datalen - uio_resid(auio); in sock_send_internal()
H A Duipc_syscalls.c1302 len = uio_resid(uiop); in sendit()
1306 if (uio_resid(uiop) != len && (error == ERESTART || in sendit()
1317 *retval = (int)(len - uio_resid(uiop)); in sendit()
1960 if (uio_resid(uiop) < 0 || uio_resid(uiop) > INT_MAX) { in recvit()
1966 len = uio_resid(uiop); in recvit()
1975 if (uio_resid(uiop) != len && (error == ERESTART || in recvit()
1984 *retval = (int32_t)(len - uio_resid(uiop)); in recvit()
2975 user_msg->msg_datalen = uio_resid(auio); in internalize_user_msghdr_array()
3058 user_msg->msg_datalen = uio_resid(recv_msg_elem->uio); in internalize_recv_msghdr_array()
3084 user_ssize_t len = user_msg->msg_datalen - uio_resid(auio); in externalize_user_msghdr_array()
[all …]
H A Dsys_pipe.c773 while (uio_resid(uio)) { in pipe_read()
789 (user_size_t)uio_resid(uio))); in pipe_read()
919 orig_resid = (size_t)uio_resid(uio); in pipe_write()
996 while (uio_resid(uio)) { in pipe_write()
1001 if ((space < uio_resid(uio)) && (orig_resid <= PIPE_BUF)) { in pipe_write()
1032 if (space > uio_resid(uio)) { in pipe_write()
1033 size = (size_t)uio_resid(uio); in pipe_write()
H A Dkern_physio.c159 while (uio_resid(uio) > 0) { in physio()
H A Duipc_socket.c2172 resid = uio_resid(uio); in sosend()
2484 resid = uio_resid(uio); in sosend()
2768 len = uio_resid(auio); in sosend_list()
2838 bytes_to_copy = (int)uio_resid(auio); in sosend_list()
3289 if ((flags & MSG_DONTWAIT) == 0 && so->so_rcv.sb_cc < uio_resid(uio) && in so_should_wait()
3304 if ((flags & MSG_WAITALL) && uio_resid(uio) <= so->so_rcv.sb_hiwat) { in so_should_wait()
3359 user_ssize_t orig_resid = uio_resid(uio); in soreceive()
3374 uio_resid(uio), so->so_rcv.sb_cc, so->so_rcv.sb_lowat, in soreceive()
3482 imin((int)uio_resid(uio), m->m_len), uio); in soreceive()
3484 } while (uio_resid(uio) && error == 0 && m != NULL); in soreceive()
[all …]
H A Dsys_generic.c389 if (uio_resid(auio) != bytecnt && (error == ERESTART || in dofileread()
394 bytecnt -= uio_resid(auio); in dofileread()
644 if (uio_resid(auio) != bytecnt && (error == ERESTART || in dofilewrite()
655 bytecnt -= uio_resid(auio); in dofilewrite()
832 count = uio_resid(uio); in do_uiowrite()
837 if (uio_resid(uio) != count && (error == ERESTART || in do_uiowrite()
847 count -= uio_resid(uio); in do_uiowrite()
875 count = uio_resid(uio); in rd_uio()
883 if (uio_resid(uio) != count && (error == ERESTART || in rd_uio()
888 *retval = count - uio_resid(uio); in rd_uio()
H A Dtty.c2203 ssize_t size = uio_resid(uio); in ttread()
2225 if (uio_resid(uio) == 0) { in ttread()
2275 if (uio_resid(uio) == 0) { in ttread()
2367 count = uio_resid(uio); in ttwrite()
2372 if (uio_resid(uio) == count) { in ttwrite()
2429 while (uio_resid(uio) > 0 || cc > 0) { in ttwrite()
2442 ssize_t size = uio_resid(uio); in ttwrite()
2522 uio_setresid(uio, (uio_resid(uio) + cc)); in ttwrite()
2545 uio_setresid(uio, (uio_resid(uio) + cc)); in ttwrite()
2546 return uio_resid(uio) == count ? EWOULDBLOCK : 0; in ttwrite()
H A Dkern_subr.c236 while (n > 0 && uio_resid(uio)) { in uiomove64()
376 if (uio_resid(uio) <= 0) { in ureadc()
448 uio_resid( uio_t a_uio ) in uio_resid() function
/xnu-8020.101.4/bsd/vfs/
H A Dvfs_vnops.c833 swap_count = uio_resid(uio); in vn_read_swapfile()
836 read_end = uio->uio_offset + uio_resid(uio); in vn_read_swapfile()
856 prev_resid = uio_resid(uio); in vn_read_swapfile()
863 swap_count -= (prev_resid - uio_resid(uio)); in vn_read_swapfile()
976 *aresid = uio_resid(auio); in vn_rdwr_64()
978 } else if (uio_resid(auio) && error == 0) { in vn_rdwr_64()
1024 read_len = uio_resid(uio); in vn_read_common()
1099 uio_setresid(uio, (uio_resid(uio) + clippedsize)); in vn_read_common()
1117 read_len = uio_resid(uio); in vn_read()
1148 fp->fp_glob->fg_offset += read_len - uio_resid(uio); in vn_read()
[all …]
H A Dvfs_fsevents.c1309 if (buff_idx > uio_resid(uio)) { in fill_buff()
1340 if (buff_idx > uio_resid(uio)) { in fill_buff()
1529 if (evbuff_idx > uio_resid(uio)) { in copy_out_kfse()
1546 if (evbuff_idx > uio_resid(uio)) { in copy_out_kfse()
1568 last_full_event_resid = uio_resid(uio); in fmod_watch()
1571 if (uio_resid(uio) < 2048 || watcher == NULL) { in fmod_watch()
1616 last_full_event_resid = uio_resid(uio); in fmod_watch()
1630 while (uio_resid(uio) > 0 && watcher->rd != watcher->wr) { in fmod_watch()
1676 last_full_event_resid = uio_resid(uio); in fmod_watch()
2325 while (uio_resid(uio)) { in fseventswrite()
[all …]
H A Dvfs_quota.c402 } else if (uio_resid(auio)) { in dqfileopen()
794 } else if (uio_resid(auio)) { in dqlookup()
813 if (uio_resid(auio) && error == 0) { in dqlookup()
1025 if (uio_resid(auio) && error == 0) { in dqsync_locked()
H A Dvfs_xattr.c1653 } else if (uio_resid(uio) < FINDERINFOSIZE) { in default_getxattr()
1703 if (uio_resid(uio) < (user_ssize_t)datalen) { in default_getxattr()
1749 datalen = uio_resid(uio); in default_setxattr()
1891 endoffset = uio_resid(uio) + uio_offset(uio); /* new size */ in default_setxattr()
2394 } else if (uio_resid(uio) < (user_ssize_t)sizeof(XATTR_FINDERINFO_NAME)) { in default_listxattr()
2411 } else if (uio_resid(uio) < (user_ssize_t)sizeof(XATTR_RESOURCEFORK_NAME)) { in default_listxattr()
2440 if (uio_resid(uio) < entry->namelen) { in default_listxattr()
2821 ainfop->rawsize = iosize - uio_resid(auio); in get_xattrinfo()
3070 if (uio_resid(auio) > 0) { in create_xattrfile()
/xnu-8020.101.4/bsd/dev/vn/
H A Dvn.c267 *resid = uio_resid(auio); in file_io()
301 orig_resid = resid = uio_resid(uio); in vnread_shadow()
337 this_resid -= uio_resid(uio); in vnread_shadow()
391 resid = uio_resid(uio); in vnwrite_shadow()
477 this_resid -= uio_resid(uio); in vnwrite_shadow()
523 resid = uio_resid(uio); in vnread()
600 resid = uio_resid(uio); in vnwrite()
/xnu-8020.101.4/bsd/miscfs/bindfs/
H A Dbind_vnops.c333 bufsize = 3 * MIN((user_size_t)uio_resid(uio), 87371u) / 8; in bindfs_readdir()
348 bytesread = bufsize - uio_resid(auio); in bindfs_readdir()
553 bytes_remaining = uio_resid(auio); in bindfs_pagein()
621 if (uio_resid(ap->a_uio) == 0) { in bindfs_read()
/xnu-8020.101.4/bsd/miscfs/fifofs/
H A Dfifo_vnops.c324 if (uio_resid(uio) == 0) { in fifo_read()
330 startresid = uio_resid(uio); in fifo_read()
358 if (uio_resid(uio) == startresid) { in fifo_read()
/xnu-8020.101.4/bsd/sys/
H A Duio.h193 user_ssize_t uio_resid( uio_t a_uio );
/xnu-8020.101.4/bsd/miscfs/specfs/
H A Dspec_vnops.c489 if (uio_resid(uio) == 0) { in spec_read()
522 iolen = (int) uio_resid(uio); in spec_read()
534 uint32_t residual = (uint32_t)uio_resid(uio); in spec_read()
589 n = MIN((n - on), (size_t)uio_resid(uio)); in spec_read()
596 } while (error == 0 && uio_resid(uio) > 0 && n != 0); in spec_read()
665 iolen = (int)uio_resid(uio); in spec_write()
676 uint32_t residual = (uint32_t)uio_resid(uio); in spec_write()
691 if (uio_resid(uio) == 0) { in spec_write()
716 n = MIN((bsize - on), (size_t)uio_resid(uio)); in spec_write()
767 } while (error == 0 && uio_resid(uio) > 0 && n != 0); in spec_write()
/xnu-8020.101.4/bsd/dev/
H A Dmem.c162 while (uio_resid(uio) > 0) { in mmrw()
/xnu-8020.101.4/security/
H A Dmac_vfs_subr.c210 *attrlen = len - uio_resid(auio); in mac_vnop_getxattr()
/xnu-8020.101.4/bsd/netinet/
H A Dmptcp_usrreq.c391 datalen = uio_resid(auio); in mptcp_usr_connectx()
397 *bytes_written = datalen - uio_resid(auio); in mptcp_usr_connectx()
1154 resid = uio_resid(uio); in mptcp_uiotombuf()
1249 resid = uio_resid(uio); in mptcp_usr_sosend()
1299 space -= resid - uio_resid(uio); in mptcp_usr_sosend()
1300 resid = uio_resid(uio); in mptcp_usr_sosend()
/xnu-8020.101.4/bsd/nfs/
H A Dnfs_vnops.c2764 if (uio_resid(uio) == 0) { in nfs_vnop_readlink()
2922 FSDBG_TOP(536, np, uio_offset(uio), uio_resid(uio), 0); in nfs_read_rpc()
2931 tsiz = uio_resid(uio); in nfs_read_rpc()
2933 FSDBG_BOT(536, np, uio_offset(uio), uio_resid(uio), EFBIG); in nfs_read_rpc()
2991 FSDBG_BOT(536, np, eof, uio_resid(uio), error); in nfs_read_rpc()
3132 FSDBG_TOP(515, np, uio_offset(uio), uio_resid(uio), ioflag); in nfs_vnop_write()
3135 FSDBG_BOT(515, np, uio_offset(uio), uio_resid(uio), EIO); in nfs_vnop_write()
3146 FSDBG_BOT(515, np, uio_offset(uio), uio_resid(uio), error); in nfs_vnop_write()
3203 if (uio_resid(uio) == 0) { in nfs_vnop_write()
3207 if (((uio_offset(uio) + uio_resid(uio)) > (off_t)np->n_size) && !(ioflag & IO_APPEND)) { in nfs_vnop_write()
[all …]
H A Dnfs_bio.c2096 FSDBG_TOP(514, np, uio_offset(uio), uio_resid(uio), ioflag); in nfs_bioread()
2155 if (uio_resid(uio) == 0) { in nfs_bioread()
2171 off_t end = uio_offset(uio) + uio_resid(uio); in nfs_bioread()
2206 io_resid = uio_resid(uio); in nfs_bioread()
2233 if ((uio_resid(uio) <= 0) || (uio_offset(uio) >= (off_t)np->n_size)) { in nfs_bioread()
2235 FSDBG_BOT(514, np, uio_offset(uio), uio_resid(uio), 0xaaaaaaaa); in nfs_bioread()
2264 io_resid = uio_resid(uio); in nfs_bioread()
2379 if (uio_resid(auio) > 0) { in nfs_bioread()
2382 bzero(CAST_DOWN(caddr_t, uio_curriovbase(auio)), uio_resid(auio)); in nfs_bioread()
2434 } while (error == 0 && uio_resid(uio) > 0 && n > 0); in nfs_bioread()
[all …]
/xnu-8020.101.4/bsd/miscfs/devfs/
H A Ddevfs_fdesc_support.c580 if (uio_resid(uio) < UIO_MX) { in devfs_devfd_readdir()
586 while (uio_resid(uio) >= UIO_MX) { in devfs_devfd_readdir()

12