Date: Wed, 16 Apr 2014 09:44:15 -0400 From: John Baldwin <jhb@freebsd.org> To: freebsd-hackers@freebsd.org Cc: Shawn Webb <lattera@gmail.com> Subject: Re: inode modification notification in kernel Message-ID: <201404160944.15107.jhb@freebsd.org> In-Reply-To: <20140411220747.GA7305@pwnie.vrt.sourcefire.com> References: <20140411220747.GA7305@pwnie.vrt.sourcefire.com>
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On Friday, April 11, 2014 6:07:48 pm Shawn Webb wrote: > Hey All, > > I'm a newb at the kernel API. What's the best way to receive > notification of a deletion event of a given inode in the kernel? In > userland, I'd use kqueue/kevent. Is that same API available in the > kernel? Or is there something different? There really isn't an in-kernel API for that. However, you might be able to do something in your filesystem's VOP_RECLAIM (depends on what you are trying to use this for) -- John Baldwin
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