From: Ira Weiny <weiny2-i2BcT+NCU+M@public.gmane.org>
To: Hal Rosenstock <hal-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
Cc: "linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Subject: Re: [PATCH] infiniband-diags/libibnetdisc/ibnetdisc.c: Handle calloc failure
Date: Wed, 27 Apr 2011 14:55:30 -0700 [thread overview]
Message-ID: <20110427145530.123e0dc1.weiny2@llnl.gov> (raw)
In-Reply-To: <4DB85DCA.40800-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
On Wed, 27 Apr 2011 11:17:46 -0700
Hal Rosenstock <hal-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org> wrote:
>
> in recv_node_info
>
> Signed-off-by: Hal Rosenstock <hal-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Good catch,
Thanks, applied,
Ira
> ---
> diff --git a/libibnetdisc/src/ibnetdisc.c b/libibnetdisc/src/ibnetdisc.c
> index 0d3f60a..e4487c1 100644
> --- a/libibnetdisc/src/ibnetdisc.c
> +++ b/libibnetdisc/src/ibnetdisc.c
> @@ -316,6 +316,8 @@ static int recv_node_info(smp_engine_t * engine, ibnd_smp_t * smp,
> if (!port) {
> /* If we have not see this port before create a shell for it */
> port = node->ports[port_num] = calloc(1, sizeof(*port));
> + if (!port)
> + return -1;
> port->node = node;
> port->portnum = port_num;
> }
> --
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--
Ira Weiny
Math Programmer/Computer Scientist
Lawrence Livermore National Lab
925-423-8008
weiny2-i2BcT+NCU+M@public.gmane.org
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prev parent reply other threads:[~2011-04-27 21:55 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-27 18:17 [PATCH] infiniband-diags/libibnetdisc/ibnetdisc.c: Handle calloc failure Hal Rosenstock
[not found] ` <4DB85DCA.40800-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
2011-04-27 21:55 ` Ira Weiny [this message]
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