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()
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()
177 bool generic_pipe_buf_get(struct pipe_inode_info *pipe, struct pipe_buffer *buf)  in generic_pipe_buf_get()
191 void generic_pipe_buf_release(struct pipe_inode_info *pipe,  in generic_pipe_buf_release()
205 static inline bool pipe_readable(const struct pipe_inode_info *pipe)  in pipe_readable()
219 	struct pipe_inode_info *pipe = filp->private_data;  in pipe_read()  local
390 static inline bool pipe_writable(const struct pipe_inode_info *pipe)  in pipe_writable()
404 	struct pipe_inode_info *pipe = filp->private_data;  in pipe_write()  local
596 	struct pipe_inode_info *pipe = filp->private_data;  in pipe_ioctl()  local
639 	struct pipe_inode_info *pipe = filp->private_data;  in pipe_poll()  local
683 static void put_pipe_info(struct inode *inode, struct pipe_inode_info *pipe)  in put_pipe_info()
701 	struct pipe_inode_info *pipe = file->private_data;  in pipe_release()  local
725 	struct pipe_inode_info *pipe = filp->private_data;  in pipe_fasync()  local
768 	struct pipe_inode_info *pipe;  in alloc_pipe_info()  local
814 void free_pipe_info(struct pipe_inode_info *pipe)  in free_pipe_info()
856 	struct pipe_inode_info *pipe;  in get_pipe_inode()  local
1013 SYSCALL_DEFINE1(pipe, int __user *, fildes)  in SYSCALL_DEFINE1()  argument
1027 void pipe_wait_readable(struct pipe_inode_info *pipe)  in pipe_wait_readable()
1034 void pipe_wait_writable(struct pipe_inode_info *pipe)  in pipe_wait_writable()
1053 static int wait_for_partner(struct pipe_inode_info *pipe, unsigned int *cnt)  in wait_for_partner()
1070 static void wake_up_partner(struct pipe_inode_info *pipe)  in wake_up_partner()
1077 	struct pipe_inode_info *pipe;  in fifo_open()  local
1230 int pipe_resize_ring(struct pipe_inode_info *pipe, unsigned int nr_slots)  in pipe_resize_ring()
1293 static long pipe_set_size(struct pipe_inode_info *pipe, unsigned long arg)  in pipe_set_size()
1351 	struct pipe_inode_info *pipe = file->private_data;  in get_pipe_info()  local
1364 	struct pipe_inode_info *pipe;  in pipe_fcntl()  local