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Re: [Qemu-devel] [PATCH for-4.0?] socket: allow wait=false for client so
From: |
Eric Blake |
Subject: |
Re: [Qemu-devel] [PATCH for-4.0?] socket: allow wait=false for client socket |
Date: |
Mon, 15 Apr 2019 11:19:36 -0500 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.6.1 |
On 4/15/19 10:49 AM, Marc-André Lureau wrote:
> Commit 767abe7 ("chardev: forbid 'wait' option with client sockets")
> is a bit too strict. Current libvirt always set wait=false, and will
> thus fail to add client chardev.
>
> Make the code more permissive, allowing wait=false with client socket
> chardevs.
>
> Fixes: 767abe7f49e8be14d29da5db3527817b5d696a52
> Cc: Daniel P. Berrangé <address@hidden>
> Signed-off-by: Marc-André Lureau <address@hidden>
> ---
> chardev/char-socket.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
According to Fixes, this is a regression in 4.0. Is it worth having this
fix in -rc4?
>
> diff --git a/chardev/char-socket.c b/chardev/char-socket.c
> index 3916505d67..2ad9c9eea5 100644
> --- a/chardev/char-socket.c
> +++ b/chardev/char-socket.c
> @@ -1262,7 +1262,7 @@ static bool qmp_chardev_validate_socket(ChardevSocket
> *sock,
> error_setg(errp, "%s", "Websocket client is not implemented");
> return false;
> }
> - if (sock->has_wait) {
> + if (sock->has_wait && sock->wait) {
> error_setg(errp, "%s",
> "'wait' option is incompatible with "
> "socket in client connect mode");
>
--
Eric Blake, Principal Software Engineer
Red Hat, Inc. +1-919-301-3226
Virtualization: qemu.org | libvirt.org
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