43 static int page_cache_pipe_buf_steal(struct pipe_inode_info *pipe,  in page_cache_pipe_buf_steal()
88 static void page_cache_pipe_buf_release(struct pipe_inode_info *pipe,  in page_cache_pipe_buf_release()
99 static int page_cache_pipe_buf_confirm(struct pipe_inode_info *pipe,  in page_cache_pipe_buf_confirm()
145 static int user_page_pipe_buf_steal(struct pipe_inode_info *pipe,  in user_page_pipe_buf_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()
278 int splice_grow_spd(const struct pipe_inode_info *pipe, struct splice_pipe_desc *spd)  in splice_grow_spd()
308 			   struct pipe_inode_info *pipe, size_t len,  in __generic_file_splice_read()
524 				 struct pipe_inode_info *pipe, size_t len,  in generic_file_splice_read()
559 static int generic_pipe_buf_nosteal(struct pipe_inode_info *pipe,  in generic_pipe_buf_nosteal()
608 				 struct pipe_inode_info *pipe, size_t len,  in default_file_splice_read()
708 static int pipe_to_sendpage(struct pipe_inode_info *pipe,  in pipe_to_sendpage()
727 static void wakeup_pipe_writers(struct pipe_inode_info *pipe)  in wakeup_pipe_writers()
755 static int splice_from_pipe_feed(struct pipe_inode_info *pipe, struct splice_desc *sd,  in splice_from_pipe_feed()
813 static int splice_from_pipe_next(struct pipe_inode_info *pipe, struct splice_desc *sd)  in splice_from_pipe_next()
871 static void splice_from_pipe_end(struct pipe_inode_info *pipe, struct splice_desc *sd)  in splice_from_pipe_end()
890 ssize_t __splice_from_pipe(struct pipe_inode_info *pipe, struct splice_desc *sd,  in __splice_from_pipe()
922 ssize_t splice_from_pipe(struct pipe_inode_info *pipe, struct file *out,  in splice_from_pipe()
956 iter_file_splice_write(struct pipe_inode_info *pipe, struct file *out,  in iter_file_splice_write()
1065 static int write_pipe_buf(struct pipe_inode_info *pipe, struct pipe_buffer *buf,  in write_pipe_buf()
1079 static ssize_t default_file_splice_write(struct pipe_inode_info *pipe,  in default_file_splice_write()
1105 ssize_t generic_splice_sendpage(struct pipe_inode_info *pipe, struct file *out,  in generic_splice_sendpage()
1116 static long do_splice_from(struct pipe_inode_info *pipe, struct file *out,  in do_splice_from()
1134 			 struct pipe_inode_info *pipe, size_t len,  in do_splice_to()
1172 	struct pipe_inode_info *pipe;  in splice_direct_to_actor()  local
1288 static int direct_splice_actor(struct pipe_inode_info *pipe,  in direct_splice_actor()
1541 static int pipe_to_user(struct pipe_inode_info *pipe, struct pipe_buffer *buf,  in pipe_to_user()
1555 	struct pipe_inode_info *pipe;  in vmsplice_to_user()  local
1595 	struct pipe_inode_info *pipe;  in vmsplice_to_pipe()  local
1721 static int ipipe_prep(struct pipe_inode_info *pipe, unsigned int flags)  in ipipe_prep()
1759 static int opipe_prep(struct pipe_inode_info *pipe, unsigned int flags)  in opipe_prep()