| /openbmc/linux/io_uring/ |
| H A D | rw.c | 25 struct kiocb kiocb; member
82 rw->kiocb.ki_pos = READ_ONCE(sqe->off); in io_prep_rw()
104 rw->kiocb.ki_ioprio = ioprio; in io_prep_rw()
106 rw->kiocb.ki_ioprio = get_current_ioprio(); in io_prep_rw()
108 rw->kiocb.dio_complete = NULL; in io_prep_rw()
133 static inline void io_rw_done(struct kiocb *kiocb, ssize_t ret) in io_rw_done() argument
150 kiocb->ki_complete(kiocb, ret); in io_rw_done()
158 if (rw->kiocb.ki_pos != -1) in io_kiocb_update_pos()
159 return &rw->kiocb.ki_pos; in io_kiocb_update_pos()
163 rw->kiocb.ki_pos = req->file->f_pos; in io_kiocb_update_pos()
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| /openbmc/linux/include/linux/ |
| H A D | aio.h | 8 struct kiocb;
11 typedef int (kiocb_cancel_fn)(struct kiocb *);
16 void kiocb_set_cancel_fn(struct kiocb *req, kiocb_cancel_fn *cancel);
19 static inline void kiocb_set_cancel_fn(struct kiocb *req, in kiocb_set_cancel_fn()
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| H A D | fs.h | 58 struct kiocb;
92 typedef int (dio_iodone_t)(struct kiocb *iocb, loff_t offset,
373 struct kiocb { struct
376 void (*ki_complete)(struct kiocb *iocb, long ret); argument
399 static inline bool is_sync_kiocb(struct kiocb *kiocb) in is_sync_kiocb() argument
401 return kiocb->ki_complete == NULL; in is_sync_kiocb()
428 ssize_t (*direct_IO)(struct kiocb *, struct iov_iter *iter);
445 int (*swap_rw)(struct kiocb *iocb, struct iov_iter *iter);
1919 ssize_t (*read_iter) (struct kiocb *, struct iov_iter *);
1920 ssize_t (*write_iter) (struct kiocb *, struct iov_iter *);
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| H A D | iomap.h | 20 struct kiocb;
278 ssize_t iomap_file_buffered_write(struct kiocb *iocb, struct iov_iter *from,
368 int (*end_io)(struct kiocb *iocb, ssize_t size, int error,
404 ssize_t iomap_dio_rw(struct kiocb *iocb, struct iov_iter *iter,
407 struct iomap_dio *__iomap_dio_rw(struct kiocb *iocb, struct iov_iter *iter,
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| /openbmc/linux/fs/ |
| H A D | read_write.c | 381 struct kiocb kiocb; in new_sync_read() local
385 init_sync_kiocb(&kiocb, filp); in new_sync_read()
386 kiocb.ki_pos = (ppos ? *ppos : 0); in new_sync_read()
389 ret = call_read_iter(filp, &kiocb, &iter); in new_sync_read()
392 *ppos = kiocb.ki_pos; in new_sync_read()
410 struct kiocb kiocb; in __kernel_read() local
425 init_sync_kiocb(&kiocb, file); in __kernel_read()
426 kiocb.ki_pos = pos ? *pos : 0; in __kernel_read()
428 ret = file->f_op->read_iter(&kiocb, &iter); in __kernel_read()
431 *pos = kiocb.ki_pos; in __kernel_read()
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| H A D | aio.c | 200 struct kiocb rw;
591 void kiocb_set_cancel_fn(struct kiocb *iocb, kiocb_cancel_fn *cancel) in kiocb_set_cancel_fn()
1451 static void aio_complete_rw(struct kiocb *kiocb, long res) in aio_complete_rw() argument
1453 struct aio_kiocb *iocb = container_of(kiocb, struct aio_kiocb, rw); in aio_complete_rw()
1458 if (kiocb->ki_flags & IOCB_WRITE) { in aio_complete_rw()
1459 struct inode *inode = file_inode(kiocb->ki_filp); in aio_complete_rw()
1462 kiocb_end_write(kiocb); in aio_complete_rw()
1470 static int aio_prep_rw(struct kiocb *req, const struct iocb *iocb) in aio_prep_rw()
1520 static inline void aio_rw_done(struct kiocb *req, ssize_t ret) in aio_rw_done()
1540 static int aio_read(struct kiocb *req, const struct iocb *iocb, in aio_read()
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| H A D | seq_file.c | 154 struct kiocb kiocb; in seq_read() local
158 init_sync_kiocb(&kiocb, file); in seq_read()
161 kiocb.ki_pos = *ppos; in seq_read()
162 ret = seq_read_iter(&kiocb, &iter); in seq_read()
163 *ppos = kiocb.ki_pos; in seq_read()
171 ssize_t seq_read_iter(struct kiocb *iocb, struct iov_iter *iter) in seq_read_iter()
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| /openbmc/linux/fs/smb/client/ |
| H A D | cifsfs.h | 97 extern ssize_t cifs_user_readv(struct kiocb *iocb, struct iov_iter *to);
98 extern ssize_t cifs_direct_readv(struct kiocb *iocb, struct iov_iter *to);
99 extern ssize_t cifs_strict_readv(struct kiocb *iocb, struct iov_iter *to);
100 extern ssize_t cifs_user_writev(struct kiocb *iocb, struct iov_iter *from);
101 extern ssize_t cifs_direct_writev(struct kiocb *iocb, struct iov_iter *from);
102 extern ssize_t cifs_strict_writev(struct kiocb *iocb, struct iov_iter *from);
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| /openbmc/linux/fs/ext2/ |
| H A D | file.c | 35 static ssize_t ext2_dax_read_iter(struct kiocb *iocb, struct iov_iter *to) in ext2_dax_read_iter()
51 static ssize_t ext2_dax_write_iter(struct kiocb *iocb, struct iov_iter *from) in ext2_dax_write_iter()
166 static ssize_t ext2_dio_read_iter(struct kiocb *iocb, struct iov_iter *to) in ext2_dio_read_iter()
181 static int ext2_dio_write_end_io(struct kiocb *iocb, ssize_t size, in ext2_dio_write_end_io()
212 static ssize_t ext2_dio_write_iter(struct kiocb *iocb, struct iov_iter *from) in ext2_dio_write_iter()
281 static ssize_t ext2_file_read_iter(struct kiocb *iocb, struct iov_iter *to) in ext2_file_read_iter()
293 static ssize_t ext2_file_write_iter(struct kiocb *iocb, struct iov_iter *from) in ext2_file_write_iter()
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| H A D | trace.h | 12 TP_PROTO(struct kiocb *iocb, struct iov_iter *iter, ssize_t ret),
47 TP_PROTO(struct kiocb *iocb, struct iov_iter *iter, ssize_t ret), \
56 TP_PROTO(struct kiocb *iocb, ssize_t size, int ret),
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| /openbmc/linux/fs/ext4/ |
| H A D | file.c | 55 static bool ext4_should_use_dio(struct kiocb *iocb, struct iov_iter *iter) in ext4_should_use_dio()
69 static ssize_t ext4_dio_read_iter(struct kiocb *iocb, struct iov_iter *to) in ext4_dio_read_iter()
102 static ssize_t ext4_dax_read_iter(struct kiocb *iocb, struct iov_iter *to) in ext4_dax_read_iter()
130 static ssize_t ext4_file_read_iter(struct kiocb *iocb, struct iov_iter *to) in ext4_file_read_iter()
243 static ssize_t ext4_generic_write_checks(struct kiocb *iocb, in ext4_generic_write_checks()
271 static ssize_t ext4_write_checks(struct kiocb *iocb, struct iov_iter *from) in ext4_write_checks()
285 static ssize_t ext4_buffered_write_iter(struct kiocb *iocb, in ext4_buffered_write_iter()
374 static int ext4_dio_write_end_io(struct kiocb *iocb, ssize_t size, in ext4_dio_write_end_io()
421 static ssize_t ext4_dio_write_checks(struct kiocb *iocb, struct iov_iter *from, in ext4_dio_write_checks()
498 static ssize_t ext4_dio_write_iter(struct kiocb *iocb, struct iov_iter *from) in ext4_dio_write_iter()
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| /openbmc/linux/block/ |
| H A D | fops.c | 27 static blk_opf_t dio_bio_write_op(struct kiocb *iocb) in dio_bio_write_op()
46 static ssize_t __blkdev_direct_IO_simple(struct kiocb *iocb, in __blkdev_direct_IO_simple()
111 struct kiocb *iocb;
132 struct kiocb *iocb = dio->iocb; in blkdev_bio_end_io()
162 static ssize_t __blkdev_direct_IO(struct kiocb *iocb, struct iov_iter *iter, in __blkdev_direct_IO()
279 struct kiocb *iocb = dio->iocb; in blkdev_bio_end_io_async()
301 static ssize_t __blkdev_direct_IO_async(struct kiocb *iocb, in __blkdev_direct_IO_async()
366 static ssize_t blkdev_direct_IO(struct kiocb *iocb, struct iov_iter *iter) in blkdev_direct_IO()
609 blkdev_direct_write(struct kiocb *iocb, struct iov_iter *from) in blkdev_direct_write()
632 static ssize_t blkdev_buffered_write(struct kiocb *iocb, struct iov_iter *from) in blkdev_buffered_write()
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| /openbmc/linux/fs/xfs/ |
| H A D | xfs_file.c | 195 struct kiocb *iocb, in xfs_ilock_iocb()
212 struct kiocb *iocb, in xfs_ilock_iocb_for_write()
249 struct kiocb *iocb, in xfs_file_dio_read()
273 struct kiocb *iocb, in xfs_file_dax_read()
296 struct kiocb *iocb, in xfs_file_buffered_read()
315 struct kiocb *iocb, in xfs_file_read_iter()
376 struct kiocb *iocb, in xfs_file_write_checks()
483 struct kiocb *iocb, in xfs_dio_write_end_io()
578 struct kiocb *iocb, in xfs_file_dio_write_aligned()
629 struct kiocb *iocb, in xfs_file_dio_write_unaligned()
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| /openbmc/linux/fs/overlayfs/ |
| H A D | file.c | 19 struct kiocb iocb;
21 struct kiocb *orig_iocb;
289 struct kiocb *iocb = &aio_req->iocb; in ovl_aio_cleanup_handler()
290 struct kiocb *orig_iocb = aio_req->orig_iocb; in ovl_aio_cleanup_handler()
303 static void ovl_aio_rw_complete(struct kiocb *iocb, long res) in ovl_aio_rw_complete()
307 struct kiocb *orig_iocb = aio_req->orig_iocb; in ovl_aio_rw_complete()
313 static ssize_t ovl_read_iter(struct kiocb *iocb, struct iov_iter *iter) in ovl_read_iter()
362 static ssize_t ovl_write_iter(struct kiocb *iocb, struct iov_iter *iter) in ovl_write_iter()
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| /openbmc/linux/fs/fuse/ |
| H A D | cuse.c | 94 static ssize_t cuse_read_iter(struct kiocb *kiocb, struct iov_iter *to) in cuse_read_iter() argument
96 struct fuse_io_priv io = FUSE_IO_PRIV_SYNC(kiocb); in cuse_read_iter()
102 static ssize_t cuse_write_iter(struct kiocb *kiocb, struct iov_iter *from) in cuse_write_iter() argument
104 struct fuse_io_priv io = FUSE_IO_PRIV_SYNC(kiocb); in cuse_write_iter()
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| /openbmc/linux/fs/iomap/ |
| H A D | direct-io.c | 31 struct kiocb *iocb;
67 struct kiocb *iocb = dio->iocb; in iomap_dio_submit_bio()
86 struct kiocb *iocb = dio->iocb; in iomap_dio_complete()
144 struct kiocb *iocb = dio->iocb; in iomap_dio_complete_work()
163 struct kiocb *iocb = dio->iocb; in iomap_dio_bio_end_io()
540 __iomap_dio_rw(struct kiocb *iocb, struct iov_iter *iter, in __iomap_dio_rw()
742 iomap_dio_rw(struct kiocb *iocb, struct iov_iter *iter, in iomap_dio_rw()
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| /openbmc/linux/fs/zonefs/ |
| H A D | file.c | 344 static int zonefs_file_write_dio_end_io(struct kiocb *iocb, ssize_t size, in zonefs_file_write_dio_end_io()
412 static ssize_t zonefs_write_checks(struct kiocb *iocb, struct iov_iter *from) in zonefs_write_checks()
456 static ssize_t zonefs_file_dio_write(struct kiocb *iocb, struct iov_iter *from) in zonefs_file_dio_write()
541 static ssize_t zonefs_file_buffered_write(struct kiocb *iocb, in zonefs_file_buffered_write()
577 static ssize_t zonefs_file_write_iter(struct kiocb *iocb, struct iov_iter *from) in zonefs_file_write_iter()
602 static int zonefs_file_read_dio_end_io(struct kiocb *iocb, ssize_t size, in zonefs_file_read_dio_end_io()
617 static ssize_t zonefs_file_read_iter(struct kiocb *iocb, struct iov_iter *to) in zonefs_file_read_iter()
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| /openbmc/linux/fs/btrfs/ |
| H A D | btrfs_inode.h | 514 ssize_t btrfs_encoded_read(struct kiocb *iocb, struct iov_iter *iter,
516 ssize_t btrfs_do_encoded_write(struct kiocb *iocb, struct iov_iter *from,
519 ssize_t btrfs_dio_read(struct kiocb *iocb, struct iov_iter *iter,
521 struct iomap_dio *btrfs_dio_write(struct kiocb *iocb, struct iov_iter *iter,
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| H A D | file.h | 19 ssize_t btrfs_do_write_iter(struct kiocb *iocb, struct iov_iter *from,
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| /openbmc/linux/drivers/usb/gadget/function/ |
| H A D | f_fs.c | 214 struct kiocb *kiocb; member
823 bool kiocb_has_eventfd = io_data->kiocb->ki_flags & IOCB_EVENTFD; in ffs_user_copy_worker()
832 io_data->kiocb->ki_complete(io_data->kiocb, ret); in ffs_user_copy_worker()
1165 static int ffs_aio_cancel(struct kiocb *kiocb) in ffs_aio_cancel() argument
1167 struct ffs_io_data *io_data = kiocb->private; in ffs_aio_cancel()
1168 struct ffs_epfile *epfile = kiocb->ki_filp->private_data; in ffs_aio_cancel()
1184 static ssize_t ffs_epfile_write_iter(struct kiocb *kiocb, struct iov_iter *from) in ffs_epfile_write_iter() argument
1189 if (!is_sync_kiocb(kiocb)) { in ffs_epfile_write_iter()
1200 p->kiocb = kiocb; in ffs_epfile_write_iter()
1204 kiocb->private = p; in ffs_epfile_write_iter()
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| /openbmc/linux/net/qrtr/ |
| H A D | tun.c | 59 static ssize_t qrtr_tun_read_iter(struct kiocb *iocb, struct iov_iter *to) in qrtr_tun_read_iter()
85 static ssize_t qrtr_tun_write_iter(struct kiocb *iocb, struct iov_iter *from) in qrtr_tun_write_iter()
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| /openbmc/linux/drivers/nvme/target/ |
| H A D | io-cmd-file.c | 79 struct kiocb *iocb = &req->f.iocb; in nvmet_file_submit_bvec()
80 ssize_t (*call_iter)(struct kiocb *iocb, struct iov_iter *iter); in nvmet_file_submit_bvec()
103 static void nvmet_file_io_done(struct kiocb *iocb, long ret) in nvmet_file_io_done()
140 memset(&req->f.iocb, 0, sizeof(struct kiocb)); in nvmet_file_execute_io()
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| /openbmc/linux/fs/configfs/ |
| H A D | file.c | 80 static ssize_t configfs_read_iter(struct kiocb *iocb, struct iov_iter *to) in configfs_read_iter()
106 static ssize_t configfs_bin_read_iter(struct kiocb *iocb, struct iov_iter *to) in configfs_bin_read_iter()
220 static ssize_t configfs_write_iter(struct kiocb *iocb, struct iov_iter *from) in configfs_write_iter()
236 static ssize_t configfs_bin_write_iter(struct kiocb *iocb, in configfs_bin_write_iter()
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| /openbmc/linux/drivers/char/ |
| H A D | random.c | 1428 static ssize_t random_write_iter(struct kiocb *kiocb, struct iov_iter *iter) in random_write_iter() argument
1433 static ssize_t urandom_read_iter(struct kiocb *kiocb, struct iov_iter *iter) in urandom_read_iter() argument
1457 static ssize_t random_read_iter(struct kiocb *kiocb, struct iov_iter *iter) in random_read_iter() argument
1462 ((kiocb->ki_flags & (IOCB_NOWAIT | IOCB_NOIO)) || in random_read_iter()
1463 (kiocb->ki_filp->f_flags & O_NONBLOCK))) in random_read_iter()
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| /openbmc/linux/fs/cachefiles/ |
| H A D | ondemand.c | 59 static ssize_t cachefiles_ondemand_fd_write_iter(struct kiocb *kiocb, in cachefiles_ondemand_fd_write_iter() argument
62 struct cachefiles_object *object = kiocb->ki_filp->private_data; in cachefiles_ondemand_fd_write_iter()
66 loff_t pos = kiocb->ki_pos; in cachefiles_ondemand_fd_write_iter()
89 kiocb->ki_pos += ret; in cachefiles_ondemand_fd_write_iter()
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