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
159 	fid = filp->private_data;  in v9fs_file_do_lock()
165 	res = locks_lock_file_wait(filp, fl);  in v9fs_file_do_lock()
193 	v9ses = v9fs_inode2v9ses(file_inode(filp));  in v9fs_file_do_lock()
247 		locks_lock_file_wait(filp, fl);  in v9fs_file_do_lock()
256 static int v9fs_file_getlock(struct file *filp, struct file_lock *fl)  in v9fs_file_getlock()  argument
262 	fid = filp->private_data;  in v9fs_file_getlock()
265 	posix_test_lock(filp, fl);  in v9fs_file_getlock()
321 static int v9fs_file_lock_dotl(struct file *filp, int cmd, struct file_lock *fl)  in v9fs_file_lock_dotl()  argument
323 	struct inode *inode = file_inode(filp);  in v9fs_file_lock_dotl()
327 		 filp, cmd, fl, filp);  in v9fs_file_lock_dotl()
339 		ret = v9fs_file_do_lock(filp, cmd, fl);  in v9fs_file_lock_dotl()
341 		ret = v9fs_file_getlock(filp, fl);  in v9fs_file_lock_dotl()
356 static int v9fs_file_flock_dotl(struct file *filp, int cmd,  in v9fs_file_flock_dotl()  argument
359 	struct inode *inode = file_inode(filp);  in v9fs_file_flock_dotl()
363 		 filp, cmd, fl, filp);  in v9fs_file_flock_dotl()
381 		ret = v9fs_file_do_lock(filp, cmd, fl);  in v9fs_file_flock_dotl()
460 static int v9fs_file_fsync(struct file *filp, loff_t start, loff_t end,  in v9fs_file_fsync()  argument
464 	struct inode *inode = filp->f_mapping->host;  in v9fs_file_fsync()
468 	retval = file_write_and_wait_range(filp, start, end);  in v9fs_file_fsync()
473 	p9_debug(P9_DEBUG_VFS, "filp %p datasync %x\n", filp, datasync);  in v9fs_file_fsync()
475 	fid = filp->private_data;  in v9fs_file_fsync()
484 int v9fs_file_fsync_dotl(struct file *filp, loff_t start, loff_t end,  in v9fs_file_fsync_dotl()  argument
488 	struct inode *inode = filp->f_mapping->host;  in v9fs_file_fsync_dotl()
491 	retval = file_write_and_wait_range(filp, start, end);  in v9fs_file_fsync_dotl()
496 	p9_debug(P9_DEBUG_VFS, "filp %p datasync %x\n", filp, datasync);  in v9fs_file_fsync_dotl()
498 	fid = filp->private_data;  in v9fs_file_fsync_dotl()
507 v9fs_file_mmap(struct file *filp, struct vm_area_struct *vma)  in v9fs_file_mmap()  argument
512 	retval = generic_file_mmap(filp, vma);  in v9fs_file_mmap()
520 v9fs_mmap_file_mmap(struct file *filp, struct vm_area_struct *vma)  in v9fs_mmap_file_mmap()  argument
527 	inode = file_inode(filp);  in v9fs_mmap_file_mmap()
540 		fid = v9fs_writeback_fid(file_dentry(filp));  in v9fs_mmap_file_mmap()
550 	retval = generic_file_mmap(filp, vma);  in v9fs_mmap_file_mmap()
562 	struct file *filp = vmf->vma->vm_file;  in v9fs_vm_page_mkwrite()  local
563 	struct inode *inode = file_inode(filp);  in v9fs_vm_page_mkwrite()
567 		 page, (unsigned long)filp->private_data);  in v9fs_vm_page_mkwrite()
570 	file_update_time(filp);  in v9fs_vm_page_mkwrite()