| /Linux-v5.10/include/linux/ |
| D | pipe_fs_i.h | 57 struct pipe_inode_info { struct
101 int (*confirm)(struct pipe_inode_info *, struct pipe_buffer *); argument
107 void (*release)(struct pipe_inode_info *, struct pipe_buffer *);
117 bool (*try_steal)(struct pipe_inode_info *, struct pipe_buffer *);
122 bool (*get)(struct pipe_inode_info *, struct pipe_buffer *);
164 struct pipe_inode_info *pipe) in pipe_space_for_user()
184 static inline __must_check bool pipe_buf_get(struct pipe_inode_info *pipe, in pipe_buf_get()
195 static inline void pipe_buf_release(struct pipe_inode_info *pipe, in pipe_buf_release()
209 static inline int pipe_buf_confirm(struct pipe_inode_info *pipe, in pipe_buf_confirm()
222 static inline bool pipe_buf_try_steal(struct pipe_inode_info *pipe, in pipe_buf_try_steal()
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| 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 *);
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| 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()
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| D | uio.h | 13 struct pipe_inode_info;
42 struct pipe_inode_info *pipe;
221 void iov_iter_pipe(struct iov_iter *i, unsigned int direction, struct pipe_inode_info *pipe,
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| D | net.h | 30 struct pipe_inode_info;
192 struct pipe_inode_info *pipe, size_t len, unsigned int flags);
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| D | fs.h | 55 struct pipe_inode_info;
698 struct pipe_inode_info *i_pipe;
1847 ssize_t (*splice_write)(struct pipe_inode_info *, struct file *, loff_t *, size_t, unsigned int);
1848 ssize_t (*splice_read)(struct file *, loff_t *, struct pipe_inode_info *, size_t, unsigned int);
2994 struct pipe_inode_info *, size_t, unsigned int);
2995 extern ssize_t iter_file_splice_write(struct pipe_inode_info *,
2997 extern ssize_t generic_splice_sendpage(struct pipe_inode_info *pipe,
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| D | sched.h | 53 struct pipe_inode_info;
1190 struct pipe_inode_info *splice_pipe;
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| /Linux-v5.10/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()
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| D | pipe.c | 63 static void pipe_lock_nested(struct pipe_inode_info *pipe, int subclass) in pipe_lock_nested()
69 void pipe_lock(struct pipe_inode_info *pipe) in pipe_lock()
78 void pipe_unlock(struct pipe_inode_info *pipe) in pipe_unlock()
85 static inline void __pipe_lock(struct pipe_inode_info *pipe) in __pipe_lock()
90 static inline void __pipe_unlock(struct pipe_inode_info *pipe) in __pipe_unlock()
95 void pipe_double_lock(struct pipe_inode_info *pipe1, in pipe_double_lock()
96 struct pipe_inode_info *pipe2) in pipe_double_lock()
109 static void anon_pipe_buf_release(struct pipe_inode_info *pipe, in anon_pipe_buf_release()
125 static bool anon_pipe_buf_try_steal(struct pipe_inode_info *pipe, in anon_pipe_buf_try_steal()
149 bool generic_pipe_buf_try_steal(struct pipe_inode_info *pipe, in generic_pipe_buf_try_steal()
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| D | coredump.c | 527 struct pipe_inode_info *pipe = file->private_data; in wait_for_dump_helpers()
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| /Linux-v5.10/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()
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| D | relay.c | 1173 static void relay_pipe_buf_release(struct pipe_inode_info *pipe, in relay_pipe_buf_release()
1197 struct pipe_inode_info *pipe, in subbuf_splice_actor()
1289 struct pipe_inode_info *pipe, in relay_file_splice_read()
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| /Linux-v5.10/net/smc/ |
| D | smc_rx.h | 23 struct pipe_inode_info *pipe, size_t len, int flags);
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| D | smc_rx.c | 108 static void smc_rx_pipe_buf_release(struct pipe_inode_info *pipe, in smc_rx_pipe_buf_release()
143 static int smc_rx_splice(struct pipe_inode_info *pipe, char *src, size_t len, in smc_rx_splice()
280 struct pipe_inode_info *pipe, size_t len, int flags) in smc_rx_recvmsg()
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| /Linux-v5.10/lib/ |
| D | iov_iter.c | 335 struct pipe_inode_info *pipe = i->pipe; in sanity()
378 struct pipe_inode_info *pipe = i->pipe; in copy_page_to_iter_pipe()
514 struct pipe_inode_info *pipe = i->pipe; in push_pipe()
562 struct pipe_inode_info *pipe = i->pipe; in copy_pipe_to_iter()
597 struct pipe_inode_info *pipe = i->pipe; in csum_and_copy_to_pipe_iter()
672 struct pipe_inode_info *pipe = i->pipe; in copy_mc_pipe_to_iter()
953 struct pipe_inode_info *pipe = i->pipe; in pipe_zero()
1018 struct pipe_inode_info *pipe = i->pipe; in pipe_truncate()
1044 struct pipe_inode_info *pipe = i->pipe; in pipe_advance()
1092 struct pipe_inode_info *pipe = i->pipe; in iov_iter_revert()
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| /Linux-v5.10/drivers/char/ |
| D | mem.c | 697 static int pipe_to_null(struct pipe_inode_info *info, struct pipe_buffer *buf, in pipe_to_null()
703 static ssize_t splice_write_null(struct pipe_inode_info *pipe, struct file *out, in splice_write_null()
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| 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()
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| /Linux-v5.10/fs/overlayfs/ |
| D | file.c | 401 struct pipe_inode_info *pipe, size_t len, in ovl_splice_read()
422 ovl_splice_write(struct pipe_inode_info *pipe, struct file *out, in ovl_splice_write()
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| /Linux-v5.10/include/net/ |
| D | tls.h | 376 struct pipe_inode_info *pipe,
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| /Linux-v5.10/fs/fuse/ |
| D | dev.c | 656 struct pipe_inode_info *pipe;
1354 struct pipe_inode_info *pipe, in fuse_dev_splice_read()
1946 static ssize_t fuse_dev_splice_write(struct pipe_inode_info *pipe, in fuse_dev_splice_write()
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| /Linux-v5.10/net/unix/ |
| D | af_unix.c | 660 struct pipe_inode_info *, size_t size,
2238 struct pipe_inode_info *pipe;
2478 struct pipe_inode_info *pipe, in unix_stream_splice_read()
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| /Linux-v5.10/Documentation/filesystems/ |
| D | locking.rst | 529 ssize_t (*splice_write)(struct pipe_inode_info *, struct file *, loff_t *,
531 ssize_t (*splice_read)(struct file *, loff_t *, struct pipe_inode_info *,
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| /Linux-v5.10/fs/nfsd/ |
| D | vfs.c | 843 nfsd_splice_actor(struct pipe_inode_info *pipe, struct pipe_buffer *buf, in nfsd_splice_actor()
871 static int nfsd_direct_splice_actor(struct pipe_inode_info *pipe, in nfsd_direct_splice_actor()
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| /Linux-v5.10/net/core/ |
| D | skbuff.c | 2302 struct pipe_inode_info *pipe, struct page *page, in spd_fill_page()
2333 struct pipe_inode_info *pipe) in __splice_segment()
2367 static bool __skb_splice_bits(struct sk_buff *skb, struct pipe_inode_info *pipe, in __skb_splice_bits()
2420 struct pipe_inode_info *pipe, unsigned int tlen, in skb_splice_bits()
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| /Linux-v5.10/fs/gfs2/ |
| D | file.c | 1215 static ssize_t gfs2_file_splice_write(struct pipe_inode_info *pipe, in gfs2_file_splice_write()
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