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Searched refs:uio_resid (Results 1 – 25 of 43) sorted by relevance

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/xnu-10002.81.5/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-10002.81.5/bsd/kern/
H A Dtty_dev.c647 cc = MIN((int)uio_resid(uio), (int)sizeof(tio32));
654 cc = MIN((int)uio_resid(uio), (int)sizeof(tio64));
660 cc = MIN((int)uio_resid(uio), (int)sizeof(tp->t_termios));
694 while (uio_resid(uio) > 0 && error == 0) {
695 cc = q_to_b(&tp->t_outq, (u_char *)buf, MIN((int)uio_resid(uio), BUFSIZ));
897 while (uio_resid(uio) > 0 || cc > 0) {
899 cc = MIN((int)uio_resid(uio), BUFSIZ);
908 uio_setresid(uio, (uio_resid(uio) + cc));
937 uio_setresid(uio, (uio_resid(uio) + cc));
943 uio_setresid(uio, (uio_resid(uio) + cc));
[all …]
H A Duipc_syscalls.c1368 len = uio_resid(uiop); in sendit()
1372 if (uio_resid(uiop) != len && (error == ERESTART || in sendit()
1383 *retval = (int)(len - uio_resid(uiop)); in sendit()
1922 bytes_to_alloc = headroom + uio_resid(auio); in mbuf_packet_from_uio()
1936 int bytes_to_copy = (int)uio_resid(auio); in mbuf_packet_from_uio()
2022 if (uio_resid(auio) > so->so_snd.sb_hiwat) { in sendit_x()
2425 if (uio_resid(uiop) < 0 || uio_resid(uiop) > INT_MAX) { in recvit()
2431 len = uio_resid(uiop); in recvit()
2440 if (uio_resid(uiop) != len && (error == ERESTART || in recvit()
2449 *retval = (int32_t)(len - uio_resid(uiop)); in recvit()
[all …]
H A Dkpi_socket.c747 if (uio_resid(auio) < 0) { in sock_receive_internal()
751 uio_setresid(auio, (uio_resid(auio) + *recvdlen)); in sock_receive_internal()
753 length = uio_resid(auio); in sock_receive_internal()
767 *recvdlen = length - uio_resid(auio); in sock_receive_internal()
876 if (uio_resid(auio) < 0) { in sock_send_internal()
888 datalen = uio_resid(auio); in sock_send_internal()
933 if (auio != NULL && uio_resid(auio) != datalen && in sock_send_internal()
940 *sentlen = datalen - uio_resid(auio); in sock_send_internal()
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.c2198 resid = uio_resid(uio); in sosend()
2510 resid = uio_resid(uio); in sosend()
3245 if ((flags & MSG_DONTWAIT) == 0 && so->so_rcv.sb_cc < uio_resid(uio) && in so_should_wait()
3260 if ((flags & MSG_WAITALL) && uio_resid(uio) <= so->so_rcv.sb_hiwat) { in so_should_wait()
3315 user_ssize_t orig_resid = uio_resid(uio); in soreceive()
3330 uio_resid(uio), so->so_rcv.sb_cc, so->so_rcv.sb_lowat, in soreceive()
3438 imin((int)uio_resid(uio), m->m_len), uio); in soreceive()
3440 } while (uio_resid(uio) && error == 0 && m != NULL); in soreceive()
3465 (int64_t)(orig_resid - uio_resid(uio))); in soreceive()
3477 if (so->so_state & SS_ISCONFIRMING && uio_resid(uio)) { in soreceive()
[all …]
H A Dtty.c2308 ssize_t size = uio_resid(uio); in ttread()
2330 if (uio_resid(uio) == 0) { in ttread()
2380 if (uio_resid(uio) == 0) { in ttread()
2472 count = uio_resid(uio); in ttwrite()
2477 if (uio_resid(uio) == count) { in ttwrite()
2534 while (uio_resid(uio) > 0 || cc > 0) { in ttwrite()
2547 ssize_t size = uio_resid(uio); in ttwrite()
2627 uio_setresid(uio, (uio_resid(uio) + cc)); in ttwrite()
2650 uio_setresid(uio, (uio_resid(uio) + cc)); in ttwrite()
2651 return uio_resid(uio) == count ? EWOULDBLOCK : 0; in ttwrite()
H A Dkern_subr.c236 while (n > 0 && uio->uio_iovcnt > 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-10002.81.5/bsd/miscfs/fifofs/
H A Dfifo_vnops.c328 if (uio_resid(uio) == 0) { in fifo_read()
334 startresid = uio_resid(uio); in fifo_read()
362 if (uio_resid(uio) == startresid) { in fifo_read()
386 len = uio_resid(ap->a_uio); in fifo_write()
390 if (error == 0 || (uio_resid(ap->a_uio) != len && error == EWOULDBLOCK)) { in fifo_write()
/xnu-10002.81.5/bsd/vfs/
H A Dvfs_vnops.c871 swap_count = uio_resid(uio); in vn_read_swapfile()
874 read_end = uio->uio_offset + uio_resid(uio); in vn_read_swapfile()
894 prev_resid = uio_resid(uio); in vn_read_swapfile()
901 swap_count -= (prev_resid - uio_resid(uio)); in vn_read_swapfile()
1014 *aresid = uio_resid(auio); in vn_rdwr_64()
1016 } else if (uio_resid(auio) && error == 0) { in vn_rdwr_64()
1062 read_len = uio_resid(uio); in vn_read_common()
1137 uio_setresid(uio, (uio_resid(uio) + clippedsize)); in vn_read_common()
1155 read_len = uio_resid(uio); in vn_read()
1186 fp->fp_glob->fg_offset += read_len - uio_resid(uio); in vn_read()
[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_fsevents.c1531 if (buff_idx > uio_resid(uio)) { in fill_buff()
1562 if (buff_idx > uio_resid(uio)) { in fill_buff()
1802 if (evbuff_idx > uio_resid(uio)) { in copy_out_kfse()
1819 if (evbuff_idx > uio_resid(uio)) { in copy_out_kfse()
1841 last_full_event_resid = uio_resid(uio); in fmod_watch()
1844 if (uio_resid(uio) < 2048 || watcher == NULL) { in fmod_watch()
1889 last_full_event_resid = uio_resid(uio); in fmod_watch()
1903 while (uio_resid(uio) > 0 && watcher->rd != watcher->wr) { in fmod_watch()
1950 last_full_event_resid = uio_resid(uio); in fmod_watch()
2597 while (uio_resid(uio)) { in fseventswrite()
[all …]
H A Dvfs_xattr.c1645 } else if (uio_resid(uio) < FINDERINFOSIZE) { in default_getxattr()
1695 if (uio_resid(uio) < (user_ssize_t)datalen) { in default_getxattr()
1741 datalen = uio_resid(uio); in default_setxattr()
1883 endoffset = uio_resid(uio) + uio_offset(uio); /* new size */ in default_setxattr()
2386 } else if (uio_resid(uio) < (user_ssize_t)sizeof(XATTR_FINDERINFO_NAME)) { in default_listxattr()
2403 } else if (uio_resid(uio) < (user_ssize_t)sizeof(XATTR_RESOURCEFORK_NAME)) { in default_listxattr()
2432 if (uio_resid(uio) < entry->namelen) { in default_listxattr()
2813 ainfop->rawsize = iosize - uio_resid(auio); in get_xattrinfo()
3069 if (uio_resid(auio) > 0) { in create_xattrfile()
H A Dkpi_vfs.c3853 user_ssize_t resid = uio_resid(uio); in VNOP_READ()
3868 vnode_t, vp, user_ssize_t, (resid - uio_resid(uio))); in VNOP_READ()
3894 user_ssize_t resid = uio_resid(uio); in VNOP_WRITE()
3909 vnode_t, vp, user_ssize_t, (resid - uio_resid(uio))); in VNOP_WRITE()
5331 user_ssize_t resid = uio_resid(uio); in VNOP_READDIR()
5344 vnode_t, vp, user_ssize_t, (resid - uio_resid(uio))); in VNOP_READDIR()
5376 user_ssize_t resid = uio_resid(uio); in VNOP_READDIRATTR()
5392 vnode_t, vp, user_ssize_t, (resid - uio_resid(uio))); in VNOP_READDIRATTR()
5419 user_ssize_t resid = uio_resid(uio); in VNOP_GETATTRLISTBULK()
5435 vnode_t, vp, user_ssize_t, (resid - uio_resid(uio))); in VNOP_GETATTRLISTBULK()
[all …]
/xnu-10002.81.5/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-10002.81.5/bsd/sys/
H A Duio.h193 user_ssize_t uio_resid( uio_t a_uio );
/xnu-10002.81.5/bsd/miscfs/specfs/
H A Dspec_vnops.c534 if (uio_resid(uio) == 0) { in spec_read()
567 iolen = (int) uio_resid(uio); in spec_read()
579 uint32_t residual = (uint32_t)uio_resid(uio); in spec_read()
634 n = MIN((n - on), (size_t)uio_resid(uio)); in spec_read()
641 } while (error == 0 && uio_resid(uio) > 0 && n != 0); in spec_read()
710 iolen = (int)uio_resid(uio); in spec_write()
721 uint32_t residual = (uint32_t)uio_resid(uio); in spec_write()
736 if (uio_resid(uio) == 0) { in spec_write()
761 n = MIN((bsize - on), (size_t)uio_resid(uio)); in spec_write()
812 } while (error == 0 && uio_resid(uio) > 0 && n != 0); in spec_write()
/xnu-10002.81.5/security/
H A Dmac_vfs_subr.c210 *attrlen = len - uio_resid(auio); in mac_vnop_getxattr()
/xnu-10002.81.5/bsd/dev/
H A Dmem.c162 while (uio_resid(uio) > 0) { in mmrw()
H A Dmemdev.c228 if (uio_resid(uio) < 0) { in mdevrw()
253 count = imin(uio_resid(uio), (mdev[devid].mdSize << 12) - uio->uio_offset); in mdevrw()
/xnu-10002.81.5/bsd/netinet/
H A Dmptcp_usrreq.c386 datalen = uio_resid(auio); in mptcp_usr_connectx()
392 *bytes_written = datalen - uio_resid(auio); in mptcp_usr_connectx()
1156 resid = uio_resid(uio); in mptcp_uiotombuf()
1251 resid = uio_resid(uio); in mptcp_usr_sosend()
1301 space -= resid - uio_resid(uio); in mptcp_usr_sosend()
1302 resid = uio_resid(uio); in mptcp_usr_sosend()
/xnu-10002.81.5/bsd/miscfs/devfs/
H A Ddevfs_fdesc_support.c596 if (uio_resid(uio) < UIO_MX) { in devfs_devfd_readdir()
602 while (uio_resid(uio) >= UIO_MX) { in devfs_devfd_readdir()
/xnu-10002.81.5/bsd/security/audit/
H A Daudit_pipe.c1016 uio_resid(uio) > 0) { in audit_pipe_read()
1022 uio_resid(uio)); in audit_pipe_read()
/xnu-10002.81.5/bsd/miscfs/nullfs/
H A Dnull_vnops.c723 if (uio_resid(uio) >= e.d_reclen) { in store_entry_special()
1059 bytes_remaining = uio_resid(auio); in nullfs_pagein()
1134 if (uio_resid(ap->a_uio) == 0) { in nullfs_read()

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