Comment 28 for bug 521523

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Serge Hallyn (serge-hallyn) wrote : Re: [Bug 521523] Re: severe ecryptfs corruption

Quoting Tyler Hicks (<email address hidden>):
> I'm not sure I like loops to handle -EINTR in kernel code. That's
> normally for user space to handle and I don't see why this is any

But you don't let it, bc ecryptfs_lookup_and_interpose_lower
doesn't expose that it got -EINTR. So either loop, or pass
the return value to userspace. Current code is broken.