| /OK3568_Linux_fs/kernel/mm/ |
| H A D | process_vm_access.c | 35 while (len && iov_iter_count(iter)) { in process_vm_rw_pages()
49 if (copied < copy && iov_iter_count(iter)) in process_vm_rw_pages()
95 while (!rc && nr_pages && iov_iter_count(iter)) { in process_vm_rw_single_vec()
165 size_t total_len = iov_iter_count(iter); in process_vm_rw_core()
215 for (i = 0; i < riovcnt && iov_iter_count(iter) && !rc; i++) in process_vm_rw_core()
221 total_len -= iov_iter_count(iter); in process_vm_rw_core()
276 if (!iov_iter_count(&iter)) in process_vm_rw()
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| /OK3568_Linux_fs/kernel/net/rds/ |
| H A D | message.c | 368 int length = iov_iter_count(from); in rds_message_zcopy_from_user()
372 rm->m_inc.i_hdr.h_len = cpu_to_be32(iov_iter_count(from)); in rds_message_zcopy_from_user()
389 while (iov_iter_count(from)) { in rds_message_zcopy_from_user()
430 rm->m_inc.i_hdr.h_len = cpu_to_be32(iov_iter_count(from)); in rds_message_copy_from_user()
439 while (iov_iter_count(from)) { in rds_message_copy_from_user()
441 ret = rds_page_remainder_alloc(sg, iov_iter_count(from), in rds_message_copy_from_user()
449 to_copy = min_t(unsigned long, iov_iter_count(from), in rds_message_copy_from_user()
484 while (iov_iter_count(to) && copied < len) { in rds_message_inc_copy_to_user()
485 to_copy = min_t(unsigned long, iov_iter_count(to), in rds_message_inc_copy_to_user()
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| H A D | tcp_recv.c | 68 if (!iov_iter_count(to)) in rds_tcp_inc_copy_to_user()
76 to_copy = iov_iter_count(to); in rds_tcp_inc_copy_to_user()
85 if (!iov_iter_count(to)) in rds_tcp_inc_copy_to_user()
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| /OK3568_Linux_fs/kernel/drivers/gpu/drm/ |
| H A D | drm_dp_aux_dev.c | 157 while (iov_iter_count(to)) { in auxdev_read_iter()
159 ssize_t todo = min(iov_iter_count(to), sizeof(buf)); in auxdev_read_iter()
200 while (iov_iter_count(from)) { in auxdev_write_iter()
202 ssize_t todo = min(iov_iter_count(from), sizeof(buf)); in auxdev_write_iter()
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| /OK3568_Linux_fs/kernel/fs/nfs/ |
| H A D | direct.c | 172 VM_BUG_ON(iov_iter_count(iter) != PAGE_SIZE); in nfs_direct_IO()
363 while (iov_iter_count(iter)) { in nfs_direct_read_schedule_iovec()
452 size_t count = iov_iter_count(iter); in nfs_file_direct_read()
810 NFS_I(inode)->write_io += iov_iter_count(iter); in nfs_direct_write_schedule_iovec()
811 while (iov_iter_count(iter)) { in nfs_direct_write_schedule_iovec()
912 file, iov_iter_count(iter), (long long) iocb->ki_pos); in nfs_file_direct_write()
916 result = iov_iter_count(iter); in nfs_file_direct_write()
925 end = (pos + iov_iter_count(iter) - 1) >> PAGE_SHIFT; in nfs_file_direct_write()
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| /OK3568_Linux_fs/kernel/fs/xfs/ |
| H A D | xfs_file.c | 225 size_t count = iov_iter_count(to); in xfs_file_dio_aio_read()
254 size_t count = iov_iter_count(to); in xfs_file_dax_read()
284 trace_xfs_file_buffered_read(ip, iov_iter_count(to), iocb->ki_pos); in xfs_file_buffered_aio_read()
341 size_t count = iov_iter_count(from); in xfs_file_aio_write_checks()
539 size_t count = iov_iter_count(from); in xfs_file_dio_aio_write()
583 count = iov_iter_count(from); in xfs_file_dio_aio_write()
642 count = iov_iter_count(from); in xfs_file_dax_write()
691 trace_xfs_file_buffered_write(ip, iov_iter_count(from), iocb->ki_pos); in xfs_file_buffered_aio_write()
751 size_t ocount = iov_iter_count(from); in xfs_file_write_iter()
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| /OK3568_Linux_fs/kernel/block/ |
| H A D | blk-map.c | 59 if (!iov_iter_count(iter)) in bio_copy_from_iter()
90 if (!iov_iter_count(&iter)) in bio_copy_to_iter()
251 if (!iov_iter_count(iter)) in bio_map_user_iov()
259 while (iov_iter_count(iter)) { in bio_map_user_iov()
608 } while (iov_iter_count(&i)); in blk_rq_map_user_iov()
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| /OK3568_Linux_fs/kernel/net/qrtr/ |
| H A D | tun.c | 76 count = min_t(size_t, iov_iter_count(to), skb->len); in qrtr_tun_read_iter()
89 size_t len = iov_iter_count(from); in qrtr_tun_write_iter()
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| /OK3568_Linux_fs/kernel/net/rxrpc/ |
| H A D | recvmsg.c | 693 iov_iter_count(iter), want_more); in rxrpc_kernel_recv_data()
704 iov_iter_count(iter), 0, in rxrpc_kernel_recv_data()
714 if (iov_iter_count(iter) > 0) in rxrpc_kernel_recv_data()
751 _leave(" = %d [%zu,%d]", ret, iov_iter_count(iter), *_abort); in rxrpc_kernel_recv_data()
767 if (iov_iter_count(iter) > 0) in rxrpc_kernel_recv_data()
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| /OK3568_Linux_fs/kernel/fs/ceph/ |
| H A D | file.c | 89 if (maxsize > iov_iter_count(iter)) in __iter_get_bvecs()
90 maxsize = iov_iter_count(iter); in __iter_get_bvecs()
134 size_t orig_count = iov_iter_count(iter); in iter_get_bvecs_alloc()
876 u64 len = iov_iter_count(to); in ceph_sync_read()
895 while ((len = iov_iter_count(to)) > 0) { in ceph_sync_read()
915 more = len < iov_iter_count(to); in ceph_sync_read()
984 iov_iter_count(to) > 0 && off >= i_size_read(inode)) in ceph_sync_read()
1221 size_t count = iov_iter_count(iter); in ceph_direct_read_write()
1245 while (iov_iter_count(iter) > 0) { in ceph_direct_read_write()
1246 u64 size = iov_iter_count(iter); in ceph_direct_read_write()
[all …]
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| /OK3568_Linux_fs/kernel/fs/ext4/ |
| H A D | file.c | 123 if (!iov_iter_count(to)) in ext4_file_read_iter()
239 return iov_iter_count(from); in ext4_generic_write_checks()
480 size_t count = iov_iter_count(from); in ext4_dio_write_iter()
591 if (ret >= 0 && iov_iter_count(from)) { in ext4_dio_write_iter()
643 count = iov_iter_count(from); in ext4_dax_write_iter()
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| /OK3568_Linux_fs/kernel/drivers/char/ |
| H A D | random.c | 457 if (unlikely(!iov_iter_count(iter))) in get_random_bytes_user()
471 if (iov_iter_count(iter) <= CHACHA_KEY_SIZE) { in get_random_bytes_user()
483 if (!iov_iter_count(iter) || copied != sizeof(block)) in get_random_bytes_user()
1265 if (unlikely(!iov_iter_count(iter))) in write_pool_user()
1272 if (!iov_iter_count(iter) || copied != sizeof(block)) in write_pool_user()
1302 current->comm, iov_iter_count(iter)); in urandom_read_iter()
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| H A D | mem.c | 692 size_t count = iov_iter_count(from); in write_iter_null()
713 while (iov_iter_count(iter)) { in read_iter_zero()
714 size_t chunk = iov_iter_count(iter), n; in read_iter_zero()
719 if (!n && iov_iter_count(iter)) in read_iter_zero()
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| /OK3568_Linux_fs/kernel/fs/afs/ |
| H A D | vlclient.c | 189 call->unmarshall, iov_iter_count(call->iter), call->count); in afs_deliver_vl_get_addrs_u()
320 call->unmarshall, iov_iter_count(call->iter), call->count); in afs_deliver_vl_get_capabilities()
429 call->unmarshall, iov_iter_count(call->iter), call->count2); in afs_deliver_yfsvl_get_endpoints()
659 call->unmarshall, iov_iter_count(call->iter), call->count); in afs_deliver_yfsvl_get_cell_name()
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| /OK3568_Linux_fs/kernel/fs/erofs/ |
| H A D | data.c | 366 loff_t align = iocb->ki_pos | iov_iter_count(to) | in erofs_prepare_dio()
384 iocb->ki_pos + iov_iter_count(to) > in erofs_prepare_dio()
393 if (!iov_iter_count(to)) in erofs_file_read_iter()
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| /OK3568_Linux_fs/kernel/drivers/fsi/ |
| H A D | fsi-sbefifo.c | 538 dev_vdbg(dev, "reading response, buflen = %zd\n", iov_iter_count(response)); in sbefifo_read_response()
595 if (iov_iter_count(response) >= sizeof(__be32)) { in sbefifo_read_response()
651 ffdc_sz = SBEFIFO_MAX_FFDC_SIZE - iov_iter_count(&ffdc_iter); in sbefifo_collect_async_ffdc()
748 rbytes -= iov_iter_count(&resp_iter); in sbefifo_submit()
830 rc = len - iov_iter_count(&resp_iter); in sbefifo_user_read()
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| /OK3568_Linux_fs/kernel/fs/ |
| H A D | read_write.c | 756 while (iov_iter_count(iter)) { in do_loop_readv_writev()
793 tot_len = iov_iter_count(iter); in do_iter_read()
823 tot_len = iov_iter_count(iter); in vfs_iocb_iter_read()
858 tot_len = iov_iter_count(iter); in do_iter_write()
887 tot_len = iov_iter_count(iter); in vfs_iocb_iter_write()
1665 if (!iov_iter_count(from)) in generic_write_checks()
1675 count = iov_iter_count(from); in generic_write_checks()
1681 return iov_iter_count(from); in generic_write_checks()
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| H A D | block_dev.c | 1911 if (!iov_iter_count(from)) in blkdev_write_iter()
1921 if (iov_iter_count(from) > size) { in blkdev_write_iter()
1922 shorted = iov_iter_count(from) - size; in blkdev_write_iter()
1930 iov_iter_reexpand(from, iov_iter_count(from) + shorted); in blkdev_write_iter()
1949 if (iov_iter_count(to) > size) { in blkdev_read_iter()
1950 shorted = iov_iter_count(to) - size; in blkdev_read_iter()
1955 iov_iter_reexpand(to, iov_iter_count(to) + shorted); in blkdev_read_iter()
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| /OK3568_Linux_fs/kernel/drivers/net/ |
| H A D | tap.c | 626 unsigned long total_len = iov_iter_count(from); in tap_get_user()
779 if (iov_iter_count(iter) < vnet_hdr_len) in tap_put_user()
808 if (ret || !iov_iter_count(iter)) in tap_put_user()
812 if (ret != sizeof(veth) || !iov_iter_count(iter)) in tap_put_user()
830 if (!iov_iter_count(to)) { in tap_do_read()
876 ssize_t len = iov_iter_count(to), ret; in tap_read_iter()
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| /OK3568_Linux_fs/kernel/fs/fuse/ |
| H A D | passthrough.c | 83 if (!iov_iter_count(iter)) in fuse_passthrough_read_iter()
126 if (!iov_iter_count(iter)) in fuse_passthrough_write_iter()
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| H A D | file.c | 1004 (iocb->ki_pos + iov_iter_count(to) > i_size_read(inode))) { in fuse_cache_read_iter()
1159 iov_iter_count(ii)); in fuse_fill_write_pages()
1210 } while (iov_iter_count(ii) && count < fc->max_write && in fuse_fill_write_pages()
1235 if (inode->i_size < pos + iov_iter_count(ii)) in fuse_perform_write()
1242 unsigned int nr_pages = fuse_wr_pages(pos, iov_iter_count(ii), in fuse_perform_write()
1269 } while (!err && iov_iter_count(ii)); in fuse_perform_write()
1319 if (written < 0 || !iov_iter_count(from)) in fuse_cache_write_iter()
1445 size_t count = iov_iter_count(iter); in fuse_direct_io()
2916 for (i = 0; iov_iter_count(&ii) && !WARN_ON(i >= ap.num_pages); i++) { in fuse_do_ioctl()
2918 if (c != PAGE_SIZE && iov_iter_count(&ii)) in fuse_do_ioctl()
[all …]
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| /OK3568_Linux_fs/kernel/fs/coda/ |
| H A D | file.c | 44 size_t count = iov_iter_count(to); in coda_file_read_iter()
70 size_t count = iov_iter_count(to); in coda_file_write_iter()
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| /OK3568_Linux_fs/kernel/fs/iomap/ |
| H A D | direct-io.c | 254 orig_count = iov_iter_count(dio->submit.iter); in iomap_dio_bio_actor()
433 size_t count = iov_iter_count(iter); in __iomap_dio_rw()
544 } while ((count = iov_iter_count(iter)) > 0); in __iomap_dio_rw()
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| /OK3568_Linux_fs/kernel/drivers/md/ |
| H A D | dm-user.c | 494 if (!iov_iter_count(iter)) in bio_copy_from_iter()
520 if (!iov_iter_count(iter)) in bio_copy_to_iter()
534 if (!iov_iter_count(to)) in msg_copy_to_iov()
557 if (!iov_iter_count(from)) in msg_copy_from_iov()
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| /OK3568_Linux_fs/kernel/fs/ntfs/ |
| H A D | file.c | 333 iov_iter_count(from)); in ntfs_prepare_file_for_write()
381 end = (pos + iov_iter_count(from) + vol->cluster_size_mask) & in ntfs_prepare_file_for_write()
1749 (unsigned long)iov_iter_count(i)); in ntfs_perform_write()
1827 if (bytes > iov_iter_count(i)) in ntfs_perform_write()
1828 bytes = iov_iter_count(i); in ntfs_perform_write()
1907 } while (iov_iter_count(i)); in ntfs_perform_write()
1936 if (iov_iter_count(from) && !err) in ntfs_file_write_iter()
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