From: compudj@krystal.dyndns.org (Mathieu Desnoyers)
Subject: [ltt-dev] [UST PATCH] null check for disable_marker
Date: Sat, 11 Sep 2010 11:18:28 -0400 [thread overview]
Message-ID: <20100911151828.GE22938@Krystal> (raw)
In-Reply-To: <1284154135-17109-1-git-send-email-douglas.santos@polymtl.ca>
* Douglas Santos (douglas.santos at polymtl.ca) wrote:
(Signed-off-by: Douglas Santos <douglas.santos at polymtl.ca>)
Acked-by: Mathieu Desnoyers <mathieu.desnoyers at efficios.com>
> ---
> libust/tracectl.c | 4 +++-
> 1 files changed, 3 insertions(+), 1 deletions(-)
>
> diff --git a/libust/tracectl.c b/libust/tracectl.c
> index f1b644c..dd61ebe 100644
> --- a/libust/tracectl.c
> +++ b/libust/tracectl.c
> @@ -1064,7 +1064,9 @@ int process_client_cmd(char *recvbuf, struct ustcomm_source *src)
>
> result = sscanf(channel_slash_name, "%a[^/]/%as", &channel_name, &marker_name);
>
> - if(marker_name == NULL) {
> + if(channel_name == NULL || marker_name == NULL) {
> + WARN("invalid marker name");
> + goto next_cmd;
> }
>
> result = ltt_marker_disconnect(channel_name, marker_name, "default");
> --
> 1.7.0.4
>
>
> _______________________________________________
> ltt-dev mailing list
> ltt-dev at lists.casi.polymtl.ca
> http://lists.casi.polymtl.ca/cgi-bin/mailman/listinfo/ltt-dev
>
--
Mathieu Desnoyers
Operating System Efficiency R&D Consultant
EfficiOS Inc.
http://www.efficios.com
next prev parent reply other threads:[~2010-09-11 15:18 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-10 21:28 Douglas Santos
2010-09-11 15:18 ` Mathieu Desnoyers [this message]
2010-09-13 12:32 ` Nils Carlson
2010-09-11 15:20 ` Mathieu Desnoyers
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