Re: [Xen-API] xen-bugtool: Close file descriptors after use.

[Mike McClurg <mike.mcclurg@xxxxxxxxxx>]

Thanks, Gurucharan. I've sent this patch on to the xen-bugtool owner.

Mike

On 14/05/12 22:47, Gurucharan Shetty wrote:
> This was a bug observed in openvswitch's ovs-bugtool.
> The same applies to xen-bugtool. I am not sure which git
> repo has the source code of xen-bugtool to send a proper
> patch. This attached patch (text file)is on the xen-bugtool
> of xenserver6.0.
>
> --8<--------------------------cut here-------------------------->8--
> In xen-bugtool, we do a bunch of Popen calls to
> get the results of some shell commands with stdout
> set to PIPE. Once we are done, we need to
> close the file descriptors. If not, there is a chance of
> running out of file descriptors.
>
> Signed-off-by: Gurucharan Shetty<gshetty@xxxxxxxxxx>

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