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Re: Vnode API change: add global vnode cache
On Sat, 10 May 2014 01:29:47 +0000
Taylor R Campbell <campbell+netbsd-tech-kern%mumble.net@localhost> wrote:
> Is it expected in vcache_common() for the interlock to remain held even
> if returning an error?
> vget unconditionally drops the interlock, so it will never remain
> held, error or not.
Oh, thanks. I can now see that vget() must be called with it held, and
indeed drops it itself.
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