145 void file_hold(struct file *filep)  in file_hold()  argument
154   if (filep != NULL)  in file_hold()
156       assert(filep->f_refcount > 0);  in file_hold()
157       filep->f_refcount++;  in file_hold()
162 void file_release(struct file *filep)  in file_release()  argument
171   if (filep != NULL)  in file_release()
173       assert(filep->f_refcount > 0);  in file_release()
174       filep->f_refcount--;  in file_release()
190 static int _files_close(struct file *filep)  in _files_close()  argument
192   struct Vnode *vnode = filep->f_vnode;  in _files_close()
196   if (filep->f_oflags & O_DIRECTORY)  in _files_close()
198       ret = closedir(filep->f_dir);  in _files_close()
207       if (filep->ops && filep->ops->close)  in _files_close()
211           ret = filep->ops->close(filep);  in _files_close()
225               PRINTK("Removing bchar device %s failed\n", filep->f_path);  in _files_close()
233   memset(filep, 0, sizeof(struct file));  in _files_close()
234   filep->fd = -1;  in _files_close()
428   struct file *filep = NULL;  in files_allocate()  local
448           filep = &list->fl_files[i];  in files_allocate()
449           filep->f_oflags   = oflags;  in files_allocate()
450           filep->f_pos      = pos;  in files_allocate()
451           filep->f_vnode    = (struct Vnode *)vnode_ptr;  in files_allocate()
452           filep->f_priv     = (void *)priv;  in files_allocate()
453           filep->f_refcount = 1;  in files_allocate()
454           filep->f_mapping  = (struct page_mapping *)&vnode_ptr->mapping;  in files_allocate()
455           filep->f_dir      = NULL;  in files_allocate()
456           filep->f_path     = vnode_ptr->filePath;  in files_allocate()
457           filep->fd         = i;  in files_allocate()
458           filep->ops        = vnode_ptr->fop;  in files_allocate()
460           return filep;  in files_allocate()
555       struct file *filep = &list->fl_files[fd];  in files_release()  local
557       memset(filep, 0, sizeof(struct file));  in files_release()
558       filep->fd = -1;  in files_release()
648   struct file *filep = NULL;  in files_refer()  local
657   (void)fs_getfilep(fd, &filep);  in files_refer()
658   if (filep != NULL)  in files_refer()
660       filep->f_refcount++;  in files_refer()