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Re: [Qemu-devel] [PATCH] memory: set ioeventfd_update_pending after addr
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From: |
Paolo Bonzini |
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Subject: |
Re: [Qemu-devel] [PATCH] memory: set ioeventfd_update_pending after address_space_update_ioeventfds |
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Date: |
Mon, 15 Jan 2018 10:46:41 +0100 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.5.0 |
On 14/01/2018 13:55, linzhecheng wrote:
> We should set ioeventfd_update_pending same as memory_region_update_pending.
>
> Signed-off-by: linzhecheng <address@hidden>
Thanks. This indeed fixes a bug introduced by commit
ade9c1aac5292ff698fa550adebe794c37d86cc9.
Paolo
> ---
> memory.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/memory.c b/memory.c
> index 4b41fb8..0cf39d0 100644
> --- a/memory.c
> +++ b/memory.c
> @@ -1091,6 +1091,7 @@ void memory_region_transaction_commit(void)
> address_space_update_ioeventfds(as);
> }
> memory_region_update_pending = false;
> + ioeventfd_update_pending = false;
> MEMORY_LISTENER_CALL_GLOBAL(commit, Forward);
> } else if (ioeventfd_update_pending) {
> QTAILQ_FOREACH(as, &address_spaces, address_spaces_link) {
>