- Add separately allowed mempools, biosets: bcachefs uses both all over the place - Bit of utility code - bio_copy_data_iter(), zero_fill_bio_iter() - bio_list_copy_data(), the bi_next check - defensiveness because of a bug I had fun chasing down at one point - add some exports, because bcachefs does dio its own way - show whether fua is supported in sysfs, because I don't know of anything that exports whether the _block layer_ specifically thinks fua is supported. Kent Overstreet (10): mempool: Add mempool_init()/mempool_exit() block: Convert bio_set to mempool_init() block: Add bioset_init()/bioset_exit() block: Use bioset_init() for fs_bio_set block: Add bio_copy_data_iter(), zero_fill_bio_iter() block: Split out bio_list_copy_data() block: Add missing flush_dcache_page() call block: Add warning for bi_next not NULL in bio_endio() block: Export bio check/set pages_dirty block: Add sysfs entry for fua support block/bio-integrity.c | 29 ++-- block/bio.c | 226 ++++++++++++++++++---------- block/blk-core.c | 10 +- block/blk-sysfs.c | 11 ++ drivers/block/pktcdvd.c | 2 +- drivers/target/target_core_iblock.c | 2 +- include/linux/bio.h | 35 +++-- include/linux/mempool.h | 34 +++++ mm/mempool.c | 108 +++++++++---- 9 files changed, 320 insertions(+), 137 deletions(-) -- 2.17.0
