131 static int v9fs_file_lock(struct file *filp, int cmd, struct file_lock *fl)  in v9fs_file_lock()  argument
134 	struct inode *inode = file_inode(filp);  in v9fs_file_lock()
136 	p9_debug(P9_DEBUG_VFS, "filp: %p lock: %p\n", filp, fl);  in v9fs_file_lock()
150 static int v9fs_file_do_lock(struct file *filp, int cmd, struct file_lock *fl)  in v9fs_file_do_lock()  argument
158 	fid = filp->private_data;  in v9fs_file_do_lock()
164 	res = locks_lock_file_wait(filp, fl);  in v9fs_file_do_lock()
235 		locks_lock_file_wait(filp, fl);  in v9fs_file_do_lock()
242 static int v9fs_file_getlock(struct file *filp, struct file_lock *fl)  in v9fs_file_getlock()  argument
248 	fid = filp->private_data;  in v9fs_file_getlock()
251 	posix_test_lock(filp, fl);  in v9fs_file_getlock()
305 static int v9fs_file_lock_dotl(struct file *filp, int cmd, struct file_lock *fl)  in v9fs_file_lock_dotl()  argument
307 	struct inode *inode = file_inode(filp);  in v9fs_file_lock_dotl()
311 		 filp, cmd, fl, filp);  in v9fs_file_lock_dotl()
323 		ret = v9fs_file_do_lock(filp, cmd, fl);  in v9fs_file_lock_dotl()
325 		ret = v9fs_file_getlock(filp, fl);  in v9fs_file_lock_dotl()
340 static int v9fs_file_flock_dotl(struct file *filp, int cmd,  in v9fs_file_flock_dotl()  argument
343 	struct inode *inode = file_inode(filp);  in v9fs_file_flock_dotl()
347 		 filp, cmd, fl, filp);  in v9fs_file_flock_dotl()
365 		ret = v9fs_file_do_lock(filp, cmd, fl);  in v9fs_file_flock_dotl()
440 static int v9fs_file_fsync(struct file *filp, loff_t start, loff_t end,  in v9fs_file_fsync()  argument
444 	struct inode *inode = filp->f_mapping->host;  in v9fs_file_fsync()
453 	p9_debug(P9_DEBUG_VFS, "filp %p datasync %x\n", filp, datasync);  in v9fs_file_fsync()
455 	fid = filp->private_data;  in v9fs_file_fsync()
464 int v9fs_file_fsync_dotl(struct file *filp, loff_t start, loff_t end,  in v9fs_file_fsync_dotl()  argument
468 	struct inode *inode = filp->f_mapping->host;  in v9fs_file_fsync_dotl()
476 	p9_debug(P9_DEBUG_VFS, "filp %p datasync %x\n", filp, datasync);  in v9fs_file_fsync_dotl()
478 	fid = filp->private_data;  in v9fs_file_fsync_dotl()
487 v9fs_file_mmap(struct file *filp, struct vm_area_struct *vma)  in v9fs_file_mmap()  argument
492 	retval = generic_file_mmap(filp, vma);  in v9fs_file_mmap()
500 v9fs_mmap_file_mmap(struct file *filp, struct vm_area_struct *vma)  in v9fs_mmap_file_mmap()  argument
507 	inode = file_inode(filp);  in v9fs_mmap_file_mmap()
519 		fid = v9fs_writeback_fid(filp->f_path.dentry);  in v9fs_mmap_file_mmap()
529 	retval = generic_file_mmap(filp, vma);  in v9fs_mmap_file_mmap()
541 	struct file *filp = vma->vm_file;  in v9fs_vm_page_mkwrite()  local
542 	struct inode *inode = file_inode(filp);  in v9fs_vm_page_mkwrite()
546 		 page, (unsigned long)filp->private_data);  in v9fs_vm_page_mkwrite()
549 	file_update_time(filp);  in v9fs_vm_page_mkwrite()