|
| From: | Alberto Garcia |
| Subject: | Re: [Qemu-devel] [PATCH v12 2/3] quorum: implement bdrv_add_child() and bdrv_del_child() |
| Date: | Fri, 11 Mar 2016 13:21:22 +0100 |
| User-agent: | Notmuch/0.13.2 (http://notmuchmail.org) Emacs/23.2.1 (i486-pc-linux-gnu) |
On Thu 10 Mar 2016 03:49:40 AM CET, Changlong Xie wrote:
> @@ -81,6 +82,8 @@ typedef struct BDRVQuorumState {
> bool rewrite_corrupted;/* true if the driver must rewrite-on-read
> corrupted
> * block if Quorum is reached.
> */
> + unsigned long *index_bitmap;
> + int bsize;
[...]
> +static int get_new_child_index(BDRVQuorumState *s)
[...]
> +static void remove_child_index(BDRVQuorumState *s, int index)
[...]
Sorry if I missed a previous discussion, but why is this necessary?
Berto
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