On Fri, 27 May 2022 23:28:15 +0800, Coly Li wrote: > Here are the 2nd wave bcache fixes for Linux v5.19, they just survives > from my I/O pressure testing and look fine. > > The patch from Jia-Ju Bai is in my testing queue for a while, it handles > a memory allocation failure in the I/O path on a backing device when it > is not attached to cache device. > > [...] Applied, thanks! [1/3] bcache: memset on stack variables in bch_btree_check() and bch_sectors_dirty_init() commit: 7d6b902ea0e02b2a25c480edf471cbaa4ebe6b3c [3/3] md: bcache: check the return value of kzalloc() in detached_dev_do_request() commit: 40f567bbb3b0639d2ec7d1c6ad4b1b018f80cf19 Best regards, -- Jens Axboe