Re: [Xen-devel] [PATCH v3 21/28] tools/libxl: Infrastructure for writing a v2 stream

[Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>]

Andrew Cooper writes ("[PATCH v3 21/28] tools/libxl: Infrastructure for writing 
a v2 stream"):
...
> +    libxl__carefd_begin();
> +    int readfd = open(filename, O_RDONLY);
> +    if (readfd == -1) {
> +        rc = ERROR_FAIL;
> +        LOGE(ERROR, "unable to open %s", filename);
> +        libxl__carefd_unlock();
> +        goto err;
> +    }
> +    stream->emu_carefd = libxl__carefd_opened(CTX, readfd);

A similar comment about libxl__carefd_opened applies here.

Ian.

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