Re: [Qemu-devel] [PATCH] Add a disk format named iROW, supporting high-efficiency VM snapshot

2013-01-29 Thread Anthony Liguori
Hi, Thank you for submitting your patch series. checkpatch.pl has detected that one or more of the patches in this series violate the QEMU coding style. If you believe this message was sent in error, please ignore it or respond here with an explanation. Otherwise, please correct the coding

Re: [Qemu-devel] [PATCH] Add a disk format named iROW, supporting high-efficiency VM snapshot

2013-01-28 Thread Kevin Wolf
[ Fixed CC email addresses ] Am 26.01.2013 08:29, schrieb zhengjs@gmail.com: From: Jingsheng Zheng zhengjs@gmail.com iRow (imporved Redirect-on-Write) is a disk format supporting high-efficiency VM disk snapshot. iROW uses bitmap to reduce the amount of metadata, so that both the

Re: [Qemu-devel] [PATCH] Add a disk format named iROW, supporting high-efficiency VM snapshot

2013-01-28 Thread Stefan Hajnoczi
On Sat, Jan 26, 2013 at 04:15:37PM +0800, zhengjs@gmail.com wrote: diff --git a/block/irow.h b/block/irow.h new file mode 100644 index 000..131b741 --- /dev/null +++ b/block/irow.h @@ -0,0 +1,135 @@ +/* IROW(Improved ROW)Disk Format + * */ +/* + * iRow (imporved