Re: [Qemu-block] [PATCH 19/34] qcow2: Make qcow2_update_options() suitable for transactions

2015-05-13 Thread Max Reitz
On 08.05.2015 19:21, Kevin Wolf wrote: Before we can allow updating options at runtime with bdrv_reopen(), we need to split the function into prepare/commit/abort parts. Signed-off-by: Kevin Wolf kw...@redhat.com --- block/qcow2.c | 101

[Qemu-block] [PATCH 19/34] qcow2: Make qcow2_update_options() suitable for transactions

2015-05-08 Thread Kevin Wolf
Before we can allow updating options at runtime with bdrv_reopen(), we need to split the function into prepare/commit/abort parts. Signed-off-by: Kevin Wolf kw...@redhat.com --- block/qcow2.c | 101 ++ 1 file changed, 67 insertions(+), 34