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Re: [Qemu-devel] [PATCH v2 01/15] chardev: fix leak in tcp_chr_telnet_in
From: |
Paolo Bonzini |
Subject: |
Re: [Qemu-devel] [PATCH v2 01/15] chardev: fix leak in tcp_chr_telnet_init_io() |
Date: |
Thu, 1 Mar 2018 18:39:34 +0100 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.6.0 |
On 01/03/2018 09:44, Peter Xu wrote:
> Need to free TCPChardevTelnetInit when session established.
>
> Since at it, switch to use G_SOURCE_* macros.
>
> Reviewed-by: Daniel P. Berrange <address@hidden>
> Signed-off-by: Peter Xu <address@hidden>
> ---
> chardev/char-socket.c | 10 +++++++---
> 1 file changed, 7 insertions(+), 3 deletions(-)
>
> diff --git a/chardev/char-socket.c b/chardev/char-socket.c
> index bdd6cff5f6..43a2cc2c1c 100644
> --- a/chardev/char-socket.c
> +++ b/chardev/char-socket.c
> @@ -591,19 +591,23 @@ static gboolean tcp_chr_telnet_init_io(QIOChannel *ioc,
> ret = 0;
> } else {
> tcp_chr_disconnect(init->chr);
> - return FALSE;
> + goto end;
> }
> }
> init->buflen -= ret;
>
> if (init->buflen == 0) {
> tcp_chr_connect(init->chr);
> - return FALSE;
> + goto end;
> }
>
> memmove(init->buf, init->buf + ret, init->buflen);
>
> - return TRUE;
> + return G_SOURCE_CONTINUE;
> +
> +end:
> + g_free(init);
> + return G_SOURCE_REMOVE;
> }
>
> static void tcp_chr_telnet_init(Chardev *chr)
>
Queued, thanks (but it's okay if you post it again in v3, because I'm
not sure I'll be able to send a pull request tomorrow).
Paolo