Re: [Qemu-devel] [PATCH 3/5] block/qcow2-bitmap: don't remove bitmaps on reopen

2019-03-06 Thread John Snow
On 3/6/19 10:28 AM, Vladimir Sementsov-Ogievskiy wrote: > 06.03.2019 2:43, John Snow wrote: >> We tend to remove bitmaps when we flush them to disk, but it's not >> appropriate >> in all cases. let the reopen mechanism use the lighter weight flush instead >> of >> the heavier store. >> >> Sign

Re: [Qemu-devel] [PATCH 3/5] block/qcow2-bitmap: don't remove bitmaps on reopen

2019-03-06 Thread Vladimir Sementsov-Ogievskiy
06.03.2019 2:43, John Snow wrote: > We tend to remove bitmaps when we flush them to disk, but it's not appropriate > in all cases. let the reopen mechanism use the lighter weight flush instead of > the heavier store. > > Signed-off-by: John Snow > --- > block/qcow2-bitmap.c | 2 +- > 1 file ch

[Qemu-devel] [PATCH 3/5] block/qcow2-bitmap: don't remove bitmaps on reopen

2019-03-05 Thread John Snow
We tend to remove bitmaps when we flush them to disk, but it's not appropriate in all cases. let the reopen mechanism use the lighter weight flush instead of the heavier store. Signed-off-by: John Snow --- block/qcow2-bitmap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/b