Re: [Qemu-block] [PATCH v2 11/13] qcow2: Support updating driver-specific options in reopen

2015-09-04 Thread Max Reitz
On 04.09.2015 19:18, Kevin Wolf wrote: > For updating the cache sizes or disabling lazy refcounts there is a bit > more to do than just changing the variables, but otherwise we're all set > for changing options during bdrv_reopen(). > > Just implement the missing pieces and hook the functions up i

[Qemu-block] [PATCH v2 11/13] qcow2: Support updating driver-specific options in reopen

2015-09-04 Thread Kevin Wolf
For updating the cache sizes or disabling lazy refcounts there is a bit more to do than just changing the variables, but otherwise we're all set for changing options during bdrv_reopen(). Just implement the missing pieces and hook the functions up in bdrv_reopen(). Signed-off-by: Kevin Wolf ---