Hi, This fixes up pstore/blk to avoid touching block internals, and includes additional fixes. -Kees v1: https://lore.kernel.org/lkml/20210614200421.2702002-1-keescook@xxxxxxxxxxxx Kees Cook (4): pstore/blk: Improve failure reporting pstore/blk: Use the normal block device I/O path pstore/blk: Include zone in pstore_device_info pstore/blk: Fix kerndoc and redundancy on blkdev param Documentation/admin-guide/pstore-blk.rst | 14 +- drivers/mtd/mtdpstore.c | 10 +- fs/pstore/blk.c | 371 ++++++++--------------- include/linux/pstore_blk.h | 27 +- 4 files changed, 141 insertions(+), 281 deletions(-) -- 2.25.1