Am 15.10.2018 um 18:06 hat Vladimir Sementsov-Ogievskiy geschrieben: > Otherwise, if we have serialized read-part in copy_range from backing > file to its parent if CoW take place, this CoW's sub-reads will > intersect with firstly created serialized read request. > > Anyway, reads should not influence on disk view, let's allow them to > intersect. > > Signed-off-by: Vladimir Sementsov-Ogievskiy <vsement...@virtuozzo.com>
What about reads that internally trigger writes, such as copy-on-read? Kevin
