Lines Matching defs:fl
244 size_t lx_write, fl = 0L;
263 fl = min(count, (size_t)lx->buffer_size - lx->lx_read);
265 failed = copy_to_user(buff, lx->lx_buffer + lx->lx_read, fl);
270 if (count - fl)
271 failed = copy_to_user(buff + fl, lx->lx_buffer, count - fl);
289 size_t fl;
305 fl = min(count, (size_t) rt->buffer_size - rt->rt_write);
307 failed = copy_from_user(rt->rt_buffer + rt->rt_write, buffer, fl);
312 if (count - fl)
313 failed = copy_from_user(rt->rt_buffer, buffer + fl, count - fl);