116 static int v9fs_file_lock(struct file *filp, int cmd, struct file_lock *fl)  in v9fs_file_lock()  argument
119 	struct inode *inode = file_inode(filp);  in v9fs_file_lock()
121 	p9_debug(P9_DEBUG_VFS, "filp: %p lock: %p\n", filp, fl);  in v9fs_file_lock()
135 static int v9fs_file_do_lock(struct file *filp, int cmd, struct file_lock *fl)  in v9fs_file_do_lock()  argument
144 	fid = filp->private_data;  in v9fs_file_do_lock()
150 	res = locks_lock_file_wait(filp, fl);  in v9fs_file_do_lock()
178 	v9ses = v9fs_inode2v9ses(file_inode(filp));  in v9fs_file_do_lock()
232 		locks_lock_file_wait(filp, fl);  in v9fs_file_do_lock()
241 static int v9fs_file_getlock(struct file *filp, struct file_lock *fl)  in v9fs_file_getlock()  argument
247 	fid = filp->private_data;  in v9fs_file_getlock()
250 	posix_test_lock(filp, fl);  in v9fs_file_getlock()
306 static int v9fs_file_lock_dotl(struct file *filp, int cmd, struct file_lock *fl)  in v9fs_file_lock_dotl()  argument
308 	struct inode *inode = file_inode(filp);  in v9fs_file_lock_dotl()
312 		 filp, cmd, fl, filp);  in v9fs_file_lock_dotl()
324 		ret = v9fs_file_do_lock(filp, cmd, fl);  in v9fs_file_lock_dotl()
326 		ret = v9fs_file_getlock(filp, fl);  in v9fs_file_lock_dotl()
341 static int v9fs_file_flock_dotl(struct file *filp, int cmd,  in v9fs_file_flock_dotl()  argument
344 	struct inode *inode = file_inode(filp);  in v9fs_file_flock_dotl()
348 		 filp, cmd, fl, filp);  in v9fs_file_flock_dotl()
366 		ret = v9fs_file_do_lock(filp, cmd, fl);  in v9fs_file_flock_dotl()
448 static int v9fs_file_fsync(struct file *filp, loff_t start, loff_t end,  in v9fs_file_fsync()  argument
452 	struct inode *inode = filp->f_mapping->host;  in v9fs_file_fsync()
456 	retval = file_write_and_wait_range(filp, start, end);  in v9fs_file_fsync()
461 	p9_debug(P9_DEBUG_VFS, "filp %p datasync %x\n", filp, datasync);  in v9fs_file_fsync()
463 	fid = filp->private_data;  in v9fs_file_fsync()
472 int v9fs_file_fsync_dotl(struct file *filp, loff_t start, loff_t end,  in v9fs_file_fsync_dotl()  argument
476 	struct inode *inode = filp->f_mapping->host;  in v9fs_file_fsync_dotl()
479 	retval = file_write_and_wait_range(filp, start, end);  in v9fs_file_fsync_dotl()
484 	p9_debug(P9_DEBUG_VFS, "filp %p datasync %x\n", filp, datasync);  in v9fs_file_fsync_dotl()
486 	fid = filp->private_data;  in v9fs_file_fsync_dotl()
495 v9fs_file_mmap(struct file *filp, struct vm_area_struct *vma)  in v9fs_file_mmap()  argument
500 	retval = generic_file_mmap(filp, vma);  in v9fs_file_mmap()
508 v9fs_mmap_file_mmap(struct file *filp, struct vm_area_struct *vma)  in v9fs_mmap_file_mmap()  argument
515 	inode = file_inode(filp);  in v9fs_mmap_file_mmap()
528 		fid = v9fs_writeback_fid(file_dentry(filp));  in v9fs_mmap_file_mmap()
538 	retval = generic_file_mmap(filp, vma);  in v9fs_mmap_file_mmap()
550 	struct file *filp = vmf->vma->vm_file;  in v9fs_vm_page_mkwrite()  local
551 	struct inode *inode = file_inode(filp);  in v9fs_vm_page_mkwrite()
555 		 page, (unsigned long)filp->private_data);  in v9fs_vm_page_mkwrite()
558 	file_update_time(filp);  in v9fs_vm_page_mkwrite()