| /Linux-v5.15/include/linux/ |
| D | pipe_fs_i.h | 58 struct pipe_inode_info { struct
103 int (*confirm)(struct pipe_inode_info *, struct pipe_buffer *); argument
109 void (*release)(struct pipe_inode_info *, struct pipe_buffer *);
119 bool (*try_steal)(struct pipe_inode_info *, struct pipe_buffer *);
124 bool (*get)(struct pipe_inode_info *, struct pipe_buffer *);
166 struct pipe_inode_info *pipe) in pipe_space_for_user()
186 static inline __must_check bool pipe_buf_get(struct pipe_inode_info *pipe, in pipe_buf_get()
197 static inline void pipe_buf_release(struct pipe_inode_info *pipe, in pipe_buf_release()
211 static inline int pipe_buf_confirm(struct pipe_inode_info *pipe, in pipe_buf_confirm()
224 static inline bool pipe_buf_try_steal(struct pipe_inode_info *pipe, in pipe_buf_try_steal()
[all …]
|
| D | splice.h | 65 typedef int (splice_actor)(struct pipe_inode_info *, struct pipe_buffer *,
67 typedef int (splice_direct_actor)(struct pipe_inode_info *,
70 extern ssize_t splice_from_pipe(struct pipe_inode_info *, struct file *,
73 extern ssize_t __splice_from_pipe(struct pipe_inode_info *,
75 extern ssize_t splice_to_pipe(struct pipe_inode_info *,
77 extern ssize_t add_to_pipe(struct pipe_inode_info *,
91 extern int splice_grow_spd(const struct pipe_inode_info *, struct splice_pipe_desc *);
|
| D | watch_queue.h | 40 struct pipe_inode_info *pipe; /* The pipe we're using as a buffer */
88 extern long watch_queue_set_size(struct pipe_inode_info *, unsigned int);
89 extern long watch_queue_set_filter(struct pipe_inode_info *,
91 extern int watch_queue_init(struct pipe_inode_info *);
126 static inline int watch_queue_init(struct pipe_inode_info *pipe) in watch_queue_init()
|
| D | uio.h | 13 struct pipe_inode_info;
46 struct pipe_inode_info *pipe;
239 void iov_iter_pipe(struct iov_iter *i, unsigned int direction, struct pipe_inode_info *pipe,
|
| D | net.h | 30 struct pipe_inode_info;
189 struct pipe_inode_info *pipe, size_t len, unsigned int flags);
|
| D | fs.h | 57 struct pipe_inode_info;
711 struct pipe_inode_info *i_pipe;
2096 ssize_t (*splice_write)(struct pipe_inode_info *, struct file *, loff_t *, size_t, unsigned int);
2097 ssize_t (*splice_read)(struct file *, loff_t *, struct pipe_inode_info *, size_t, unsigned int);
3224 struct pipe_inode_info *, size_t, unsigned int);
3225 extern ssize_t iter_file_splice_write(struct pipe_inode_info *,
3227 extern ssize_t generic_splice_sendpage(struct pipe_inode_info *pipe,
|
| D | sched.h | 57 struct pipe_inode_info;
1305 struct pipe_inode_info *splice_pipe;
|
| /Linux-v5.15/fs/ |
| D | splice.c | 46 static bool page_cache_pipe_buf_try_steal(struct pipe_inode_info *pipe, in page_cache_pipe_buf_try_steal()
91 static void page_cache_pipe_buf_release(struct pipe_inode_info *pipe, in page_cache_pipe_buf_release()
102 static int page_cache_pipe_buf_confirm(struct pipe_inode_info *pipe, in page_cache_pipe_buf_confirm()
147 static bool user_page_pipe_buf_try_steal(struct pipe_inode_info *pipe, in user_page_pipe_buf_try_steal()
163 static void wakeup_pipe_readers(struct pipe_inode_info *pipe) in wakeup_pipe_readers()
182 ssize_t splice_to_pipe(struct pipe_inode_info *pipe, in splice_to_pipe()
230 ssize_t add_to_pipe(struct pipe_inode_info *pipe, struct pipe_buffer *buf) in add_to_pipe()
256 int splice_grow_spd(const struct pipe_inode_info *pipe, struct splice_pipe_desc *spd) in splice_grow_spd()
299 struct pipe_inode_info *pipe, size_t len, in generic_file_splice_read()
348 static int pipe_to_sendpage(struct pipe_inode_info *pipe, in pipe_to_sendpage()
[all …]
|
| D | pipe.c | 78 static void pipe_lock_nested(struct pipe_inode_info *pipe, int subclass) in pipe_lock_nested()
84 void pipe_lock(struct pipe_inode_info *pipe) in pipe_lock()
93 void pipe_unlock(struct pipe_inode_info *pipe) in pipe_unlock()
100 static inline void __pipe_lock(struct pipe_inode_info *pipe) in __pipe_lock()
105 static inline void __pipe_unlock(struct pipe_inode_info *pipe) in __pipe_unlock()
110 void pipe_double_lock(struct pipe_inode_info *pipe1, in pipe_double_lock()
111 struct pipe_inode_info *pipe2) in pipe_double_lock()
124 static void anon_pipe_buf_release(struct pipe_inode_info *pipe, in anon_pipe_buf_release()
140 static bool anon_pipe_buf_try_steal(struct pipe_inode_info *pipe, in anon_pipe_buf_try_steal()
164 bool generic_pipe_buf_try_steal(struct pipe_inode_info *pipe, in generic_pipe_buf_try_steal()
[all …]
|
| D | internal.h | 18 struct pipe_inode_info;
206 struct pipe_inode_info *opipe,
|
| D | coredump.c | 527 struct pipe_inode_info *pipe = file->private_data; in wait_for_dump_helpers()
|
| /Linux-v5.15/kernel/ |
| D | watch_queue.c | 37 static void watch_queue_pipe_buf_release(struct pipe_inode_info *pipe, in watch_queue_pipe_buf_release()
76 struct pipe_inode_info *pipe = wqueue->pipe; in post_one_notification()
216 long watch_queue_set_size(struct pipe_inode_info *pipe, unsigned int nr_notes) in watch_queue_set_size()
286 long watch_queue_set_filter(struct pipe_inode_info *pipe, in watch_queue_set_filter()
627 struct pipe_inode_info *pipe; in get_watch_queue()
648 int watch_queue_init(struct pipe_inode_info *pipe) in watch_queue_init()
|
| D | relay.c | 1088 static void relay_pipe_buf_release(struct pipe_inode_info *pipe, in relay_pipe_buf_release()
1112 struct pipe_inode_info *pipe, in subbuf_splice_actor()
1204 struct pipe_inode_info *pipe, in relay_file_splice_read()
|
| /Linux-v5.15/net/smc/ |
| D | smc_rx.h | 23 struct pipe_inode_info *pipe, size_t len, int flags);
|
| D | smc_rx.c | 109 static void smc_rx_pipe_buf_release(struct pipe_inode_info *pipe, in smc_rx_pipe_buf_release()
144 static int smc_rx_splice(struct pipe_inode_info *pipe, char *src, size_t len, in smc_rx_splice()
282 struct pipe_inode_info *pipe, size_t len, int flags) in smc_rx_recvmsg()
|
| /Linux-v5.15/lib/ |
| D | iov_iter.c | 344 struct pipe_inode_info *pipe = i->pipe; in sanity()
387 struct pipe_inode_info *pipe = i->pipe; in copy_page_to_iter_pipe()
503 struct pipe_inode_info *pipe = i->pipe; in push_pipe()
551 struct pipe_inode_info *pipe = i->pipe; in copy_pipe_to_iter()
586 struct pipe_inode_info *pipe = i->pipe; in csum_and_copy_to_pipe_iter()
642 struct pipe_inode_info *pipe = i->pipe; in copy_mc_pipe_to_iter()
869 struct pipe_inode_info *pipe = i->pipe; in pipe_zero()
933 struct pipe_inode_info *pipe = i->pipe; in pipe_truncate()
959 struct pipe_inode_info *pipe = i->pipe; in pipe_advance()
1045 struct pipe_inode_info *pipe = i->pipe; in iov_iter_revert()
[all …]
|
| /Linux-v5.15/drivers/char/ |
| D | mem.c | 471 static int pipe_to_null(struct pipe_inode_info *info, struct pipe_buffer *buf, in pipe_to_null()
477 static ssize_t splice_write_null(struct pipe_inode_info *pipe, struct file *out, in splice_write_null()
|
| D | virtio_console.c | 864 static int pipe_to_sg(struct pipe_inode_info *pipe, struct pipe_buffer *buf, in pipe_to_sg()
908 static ssize_t port_fops_splice_write(struct pipe_inode_info *pipe, in port_fops_splice_write()
|
| /Linux-v5.15/include/net/ |
| D | tls.h | 381 struct pipe_inode_info *pipe,
|
| /Linux-v5.15/fs/fuse/ |
| D | dev.c | 656 struct pipe_inode_info *pipe;
1360 struct pipe_inode_info *pipe, in fuse_dev_splice_read()
1952 static ssize_t fuse_dev_splice_write(struct pipe_inode_info *pipe, in fuse_dev_splice_write()
|
| /Linux-v5.15/fs/overlayfs/ |
| D | file.c | 416 static ssize_t ovl_splice_write(struct pipe_inode_info *pipe, struct file *out, in ovl_splice_write()
|
| /Linux-v5.15/Documentation/filesystems/ |
| D | locking.rst | 531 ssize_t (*splice_write)(struct pipe_inode_info *, struct file *, loff_t *,
533 ssize_t (*splice_read)(struct file *, loff_t *, struct pipe_inode_info *,
|
| /Linux-v5.15/fs/nfsd/ |
| D | vfs.c | 822 nfsd_splice_actor(struct pipe_inode_info *pipe, struct pipe_buffer *buf, in nfsd_splice_actor()
840 static int nfsd_direct_splice_actor(struct pipe_inode_info *pipe, in nfsd_direct_splice_actor()
|
| /Linux-v5.15/net/unix/ |
| D | af_unix.c | 698 struct pipe_inode_info *, size_t size,
2491 struct pipe_inode_info *pipe;
2848 struct pipe_inode_info *pipe, in unix_stream_splice_read()
|
| /Linux-v5.15/fs/gfs2/ |
| D | file.c | 1209 static ssize_t gfs2_file_splice_write(struct pipe_inode_info *pipe, in gfs2_file_splice_write()
|
