[Xen-devel] Re: [PATCH]: xl, fix segfault when detaching non-existant disk

[Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>]

Gianni Tedesco (3P) writes ("[PATCH]: xl, fix segfault when detaching 
non-existant disk"):
>      val = libxl_xs_read(ctx, XBT_NULL, libxl_sprintf(ctx, "%s/backend-id", 
> diskpath));
> +    if (!val)
> +        return ERROR_FAIL;

This is fine as far as it goes, and I'll apply it, but would you like
to do the same for all the other unchecked libxl_xs_read calls ? :-)

Ian.

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