Looks great, thanks! I'm even squashing together 1/3/4 since it's actually quite readable and the intermediate states aren't really bisectable.
Paolo On 20/08/19 16:13, Peter Xu wrote: > v3: > - dropping patch 1 because I'm going to drop the has_coalesced_ranges > variable later... > - moving previous patch 2 as patch 1 because I think it's definitely > solving a standalone issue of KVM, and also it'll introduce a helper > function that will be used in follow up patches. > - added new patches > - patch 3: a cleanup and prepares for the next > - patch 4: fixes another issue when add/clear coalescing ranges that > Paolo pointed out > > v2: > - simply migrate has_coalesced_range in patch 1, while I added > comments in the code because that can be a bit unobvious [Paolo] > > v1 is here: > > https://lists.gnu.org/archive/html/qemu-devel/2019-08/msg03293.html > > Peter Xu (4): > memory: Split zones when do coalesced_io_del() > memory: Remove has_coalesced_range counter > memory: Refactor memory_region_clear_coalescing > memory: Fix up memory_region_{add|del}_coalescing > > memory.c | 99 +++++++++++++++++++++++++++++--------------------------- > 1 file changed, 52 insertions(+), 47 deletions(-) >
