RE: [PATCH 0/6] v4 block refcount conversion patches

2017-10-20 Thread Reshetova, Elena
> Elena Reshetova writes: > > Elena Reshetova (6): > > block: convert bio.__bi_cnt from atomic_t to refcount_t > > block: convert blk_queue_tag.refcnt from atomic_t to refcount_t > > block: convert blkcg_gq.refcnt from atomic_t to refcount_t > > block: convert io_context.active_ref from a

Re: [PATCH 0/6] v4 block refcount conversion patches

2017-10-20 Thread Johannes Thumshirn
Elena Reshetova writes: > Elena Reshetova (6): > block: convert bio.__bi_cnt from atomic_t to refcount_t > block: convert blk_queue_tag.refcnt from atomic_t to refcount_t > block: convert blkcg_gq.refcnt from atomic_t to refcount_t > block: convert io_context.active_ref from atomic_t to re

[PATCH 0/6] v4 block refcount conversion patches

2017-10-20 Thread Elena Reshetova
Changes in v4: - Improved commit messages and signoff info. - Rebase on top of linux-next as of yesterday. - WARN_ONs are restored since x86 refcount_t does not WARN on zero Changes in v3: No changes in patches apart from trivial rebases, but now by default refcount_t = atomic_t and uses all at