From: Jason Gunthorpe <jgg-uk2M96/98Pc@public.gmane.org>
To: Yuval Shaia <yuval.shaia-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
Cc: sean.hefty-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org,
hal-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org,
linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH rdma-core] librdmacm: Print correct error message from rdma_getaddrinfo
Date: Thu, 9 Nov 2017 09:02:02 -0700 [thread overview]
Message-ID: <20171109160202.GH7063@ziepe.ca> (raw)
In-Reply-To: <20171109080424.4900-1-yuval.shaia-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
On Thu, Nov 09, 2017 at 10:04:24AM +0200, Yuval Shaia wrote:
> ret = get_rdma_addr(src_addr, dst_addr, port, &hints, &test.rai);
> if (ret) {
> - printf("cmatose: getrdmaaddr error: %s\n", gai_strerror(ret));
> + printf("cmatose: getrdmaaddr error: %s\n", errno ?
> + strerror(errno) : gai_strerror(ret));
No, you have to check for errno == EAI_SYSTEM
You probably also need to patch librdmacm to return EAI_SYSTEM when required.
Jason
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prev parent reply other threads:[~2017-11-09 16:02 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-09 8:04 [PATCH rdma-core] librdmacm: Print correct error message from rdma_getaddrinfo Yuval Shaia
[not found] ` <20171109080424.4900-1-yuval.shaia-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
2017-11-09 16:02 ` Jason Gunthorpe [this message]
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