| /Linux-v4.19/include/linux/ |
| D | uio.h | 31 struct iov_iter { struct
67 static inline struct iovec iov_iter_iovec(const struct iov_iter *iter) in iov_iter_iovec()
84 struct iov_iter *i, unsigned long offset, size_t bytes);
85 void iov_iter_advance(struct iov_iter *i, size_t bytes);
86 void iov_iter_revert(struct iov_iter *i, size_t bytes);
87 int iov_iter_fault_in_readable(struct iov_iter *i, size_t bytes);
88 size_t iov_iter_single_seg_count(const struct iov_iter *i);
90 struct iov_iter *i);
92 struct iov_iter *i);
94 size_t _copy_to_iter(const void *addr, size_t bytes, struct iov_iter *i);
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| D | dax.h | 22 struct iov_iter *);
25 struct iov_iter *);
144 size_t bytes, struct iov_iter *i);
146 size_t bytes, struct iov_iter *i);
149 ssize_t dax_iomap_rw(struct kiocb *iocb, struct iov_iter *iter,
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| D | iomap.h | 13 struct iov_iter;
121 ssize_t iomap_file_buffered_write(struct kiocb *iocb, struct iov_iter *from,
161 ssize_t iomap_dio_rw(struct kiocb *iocb, struct iov_iter *iter,
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| D | fs.h | 61 struct iov_iter;
371 ssize_t (*direct_IO)(struct kiocb *, struct iov_iter *iter);
1725 struct iov_iter;
1732 ssize_t (*read_iter) (struct kiocb *, struct iov_iter *);
1733 ssize_t (*write_iter) (struct kiocb *, struct iov_iter *);
1800 struct iov_iter *iter) in call_read_iter()
1806 struct iov_iter *iter) in call_write_iter()
2969 extern ssize_t generic_write_checks(struct kiocb *, struct iov_iter *);
2970 extern ssize_t generic_file_read_iter(struct kiocb *, struct iov_iter *);
2971 extern ssize_t __generic_file_write_iter(struct kiocb *, struct iov_iter *);
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| D | nfs_fs.h | 476 extern ssize_t nfs_direct_IO(struct kiocb *, struct iov_iter *);
478 struct iov_iter *iter);
480 struct iov_iter *iter);
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| /Linux-v4.19/lib/ |
| D | iov_iter.c | 152 struct iov_iter *i) in copy_page_to_iter_iovec()
236 struct iov_iter *i) in copy_page_from_iter_iovec()
320 static bool sanity(const struct iov_iter *i) in sanity()
363 struct iov_iter *i) in copy_page_to_iter_pipe()
413 int iov_iter_fault_in_readable(struct iov_iter *i, size_t bytes) in iov_iter_fault_in_readable()
431 void iov_iter_init(struct iov_iter *i, int direction, in iov_iter_init()
476 static inline void data_start(const struct iov_iter *i, int *idxp, size_t *offp) in data_start()
488 static size_t push_pipe(struct iov_iter *i, size_t size, in push_pipe()
534 struct iov_iter *i) in copy_pipe_to_iter()
558 size_t _copy_to_iter(const void *addr, size_t bytes, struct iov_iter *i) in _copy_to_iter()
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| /Linux-v4.19/fs/cifs/ |
| D | cifsfs.h | 103 extern ssize_t cifs_user_readv(struct kiocb *iocb, struct iov_iter *to);
104 extern ssize_t cifs_strict_readv(struct kiocb *iocb, struct iov_iter *to);
105 extern ssize_t cifs_user_writev(struct kiocb *iocb, struct iov_iter *from);
106 extern ssize_t cifs_strict_writev(struct kiocb *iocb, struct iov_iter *from);
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| /Linux-v4.19/fs/orangefs/ |
| D | orangefs-bufmap.h | 29 int orangefs_bufmap_copy_from_iovec(struct iov_iter *iter,
33 int orangefs_bufmap_copy_to_iovec(struct iov_iter *iter,
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| D | file.c | 48 loff_t *offset, struct iov_iter *iter, in wait_for_direct_io()
244 loff_t *offset, struct iov_iter *iter) in do_readv_writev()
355 struct iov_iter *iter, in orangefs_inode_read()
395 static ssize_t orangefs_file_read_iter(struct kiocb *iocb, struct iov_iter *iter) in orangefs_file_read_iter()
413 static ssize_t orangefs_file_write_iter(struct kiocb *iocb, struct iov_iter *iter) in orangefs_file_write_iter()
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| /Linux-v4.19/fs/ext2/ |
| D | file.c | 33 static ssize_t ext2_dax_read_iter(struct kiocb *iocb, struct iov_iter *to) in ext2_dax_read_iter()
49 static ssize_t ext2_dax_write_iter(struct kiocb *iocb, struct iov_iter *from) in ext2_dax_write_iter()
163 static ssize_t ext2_file_read_iter(struct kiocb *iocb, struct iov_iter *to) in ext2_file_read_iter()
172 static ssize_t ext2_file_write_iter(struct kiocb *iocb, struct iov_iter *from) in ext2_file_write_iter()
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| /Linux-v4.19/include/net/9p/ |
| D | transport.h | 64 struct iov_iter *, struct iov_iter *, int , int, int);
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| D | client.h | 223 struct iov_iter;
251 int p9_client_read(struct p9_fid *fid, u64 offset, struct iov_iter *to, int *err);
252 int p9_client_write(struct p9_fid *fid, u64 offset, struct iov_iter *from, int *err);
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| /Linux-v4.19/block/ |
| D | blk-map.c | 59 struct rq_map_data *map_data, struct iov_iter *iter, in __blk_rq_map_user_iov()
116 const struct iov_iter *iter, gfp_t gfp_mask) in blk_rq_map_user_iov()
121 struct iov_iter i; in blk_rq_map_user_iov()
160 struct iov_iter i; in blk_rq_map_user()
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| /Linux-v4.19/drivers/vhost/ |
| D | vsock.c | 101 struct iov_iter iov_iter; in vhost_transport_do_send_pkt() local
150 iov_iter_init(&iov_iter, READ, &vq->iov[out], in, len); in vhost_transport_do_send_pkt()
152 nbytes = copy_to_iter(&pkt->hdr, sizeof(pkt->hdr), &iov_iter); in vhost_transport_do_send_pkt()
159 nbytes = copy_to_iter(pkt->buf, pkt->len, &iov_iter); in vhost_transport_do_send_pkt()
276 struct iov_iter iov_iter; in vhost_vsock_alloc_pkt() local
290 iov_iter_init(&iov_iter, WRITE, vq->iov, out, len); in vhost_vsock_alloc_pkt()
292 nbytes = copy_from_iter(&pkt->hdr, sizeof(pkt->hdr), &iov_iter); in vhost_vsock_alloc_pkt()
319 nbytes = copy_from_iter(pkt->buf, pkt->len, &iov_iter); in vhost_vsock_alloc_pkt()
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| /Linux-v4.19/mm/ |
| D | process_vm_access.c | 37 struct iov_iter *iter, in process_vm_rw_pages()
80 struct iov_iter *iter, in process_vm_rw_single_vec()
155 static ssize_t process_vm_rw_core(pid_t pid, struct iov_iter *iter, in process_vm_rw_core()
269 struct iov_iter iter; in process_vm_rw()
327 struct iov_iter iter; in compat_process_vm_rw()
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| /Linux-v4.19/fs/ext4/ |
| D | file.c | 38 static ssize_t ext4_dax_read_iter(struct kiocb *iocb, struct iov_iter *to) in ext4_dax_read_iter()
65 static ssize_t ext4_file_read_iter(struct kiocb *iocb, struct iov_iter *to) in ext4_file_read_iter()
123 ext4_unaligned_aio(struct inode *inode, struct iov_iter *from, loff_t pos) in ext4_unaligned_aio()
160 static ssize_t ext4_write_checks(struct kiocb *iocb, struct iov_iter *from) in ext4_write_checks()
184 ext4_dax_write_iter(struct kiocb *iocb, struct iov_iter *from) in ext4_dax_write_iter()
214 ext4_file_write_iter(struct kiocb *iocb, struct iov_iter *from) in ext4_file_write_iter()
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| /Linux-v4.19/fs/xfs/ |
| D | xfs_file.c | 181 struct iov_iter *to) in xfs_file_dio_aio_read()
204 struct iov_iter *to) in xfs_file_dax_read()
232 struct iov_iter *to) in xfs_file_buffered_aio_read()
254 struct iov_iter *to) in xfs_file_read_iter()
287 struct iov_iter *from, in xfs_file_aio_write_checks()
477 struct iov_iter *from) in xfs_file_dio_aio_write()
565 struct iov_iter *from) in xfs_file_dax_write()
611 struct iov_iter *from) in xfs_file_buffered_aio_write()
687 struct iov_iter *from) in xfs_file_write_iter()
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| /Linux-v4.19/fs/9p/ |
| D | vfs_addr.c | 57 struct iov_iter to; in v9fs_fid_readpage()
166 struct iov_iter from; in v9fs_vfs_writepage_locked()
248 v9fs_direct_IO(struct kiocb *iocb, struct iov_iter *iter) in v9fs_direct_IO()
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| D | xattr.c | 32 struct iov_iter to; in v9fs_fid_xattr_get()
107 struct iov_iter from; in v9fs_fid_xattr_set()
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| /Linux-v4.19/net/qrtr/ |
| D | tun.c | 49 static ssize_t qrtr_tun_read_iter(struct kiocb *iocb, struct iov_iter *to) in qrtr_tun_read_iter()
75 static ssize_t qrtr_tun_write_iter(struct kiocb *iocb, struct iov_iter *from) in qrtr_tun_write_iter()
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| /Linux-v4.19/net/core/ |
| D | datagram.c | 419 struct iov_iter *to, int len) in skb_copy_datagram_iter()
510 struct iov_iter *from, in skb_copy_datagram_from_iter()
582 struct iov_iter *from, size_t length) in __zerocopy_sg_from_iter()
636 int zerocopy_sg_from_iter(struct sk_buff *skb, struct iov_iter *from) in zerocopy_sg_from_iter()
649 struct iov_iter *to, int len, in skb_copy_and_csum_datagram()
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| /Linux-v4.19/drivers/fsi/ |
| D | fsi-sbefifo.c | 526 static int sbefifo_read_response(struct sbefifo *sbefifo, struct iov_iter *response) in sbefifo_read_response()
612 struct iov_iter *response) in sbefifo_do_command()
626 struct iov_iter ffdc_iter; in sbefifo_collect_async_ffdc()
666 struct iov_iter *response) in __sbefifo_submit()
719 struct iov_iter resp_iter; in sbefifo_submit()
791 struct iov_iter resp_iter; in sbefifo_user_read()
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| /Linux-v4.19/fs/coda/ |
| D | file.c | 31 coda_file_read_iter(struct kiocb *iocb, struct iov_iter *to) in coda_file_read_iter()
42 coda_file_write_iter(struct kiocb *iocb, struct iov_iter *to) in coda_file_write_iter()
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| /Linux-v4.19/fs/ |
| D | splice.c | 300 struct iov_iter to; in generic_file_splice_read()
373 struct iov_iter to; in default_file_splice_read()
704 struct iov_iter from; in iter_file_splice_write()
1189 static int iter_to_pipe(struct iov_iter *from, in iter_to_pipe()
1246 static long vmsplice_to_user(struct file *file, struct iov_iter *iter, in vmsplice_to_user()
1274 static long vmsplice_to_pipe(struct file *file, struct iov_iter *iter, in vmsplice_to_pipe()
1329 static long do_vmsplice(struct file *f, struct iov_iter *iter, unsigned int flags) in do_vmsplice()
1348 struct iov_iter iter; in SYSCALL_DEFINE4()
1374 struct iov_iter iter; in COMPAT_SYSCALL_DEFINE4()
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| /Linux-v4.19/net/9p/ |
| D | protocol.c | 73 pdu_write_u(struct p9_fcall *pdu, struct iov_iter *from, size_t size) in pdu_write_u()
76 struct iov_iter i = *from; in pdu_write_u()
445 struct iov_iter *from = in p9pdu_vwritef()
446 va_arg(ap, struct iov_iter *); in p9pdu_vwritef()
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