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Re: [Xen-devel] [PATCH for-4.5] tools/pygrub: Fix TOCTOU race introduced by c/s 63dcc68



On Wed, Oct 29, Andrew Cooper wrote:

> In addition, use os.makedirs() which will also create intermediate directories
> if they don't exist.

Can this happen in practice, given that /var/run/xen is created by the
runlevel scripts already? The mkdir is now really just @XEN_RUN_DIR@/pygrub.

Olaf

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