On Wed, Aug 14, 2019 at 02:18:26PM +0200, Sascha Hauer wrote: > __get_super_thawed() calls __get_super() multiple times. I can't see a case > where __get_super() would return another valid superblock when called > again, so move the call to __get_super() out of the loop. This is done in > preparation for the next patch. How about "someone has come and unmounted the sucker under us"?