linux-kernel - Re: [RFC][PATCH v2 02/13] integrity: Introduce a digest cache

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Message-Id: <CUU9CQLZO8CU.2HZ1AA137CA2E@suppilovahvero>
Date:   Wed, 16 Aug 2023 23:39:46 +0300
From:   "Jarkko Sakkinen" <jarkko@...nel.org>
To:     "Roberto Sassu" <roberto.sassu@...weicloud.com>, <corbet@....net>,
        <zohar@...ux.ibm.com>, <dmitry.kasatkin@...il.com>,
        <paul@...l-moore.com>, <jmorris@...ei.org>, <serge@...lyn.com>
Cc:     <linux-kernel@...r.kernel.org>, <linux-doc@...r.kernel.org>,
        <linux-integrity@...r.kernel.org>,
        <linux-security-module@...r.kernel.org>, <bpf@...r.kernel.org>,
        <pbrobinson@...il.com>, <zbyszek@...waw.pl>, <hch@....de>,
        <mjg59@...f.ucam.org>, <pmatilai@...hat.com>, <jannh@...gle.com>,
        "Roberto Sassu" <roberto.sassu@...wei.com>
Subject: Re: [RFC][PATCH v2 02/13] integrity: Introduce a digest cache

On Wed Aug 16, 2023 at 11:21 AM EEST, Roberto Sassu wrote:
> On 8/14/2023 7:03 PM, Jarkko Sakkinen wrote:
> > On Sat Aug 12, 2023 at 1:46 PM EEST, Roberto Sassu wrote:
> >> From: Roberto Sassu <roberto.sassu@...wei.com>
> >>
> >> Introduce the digest cache, a structure holding a hash table of digests,
> >> extracted from a digest list. Its pointer is stored in the iint of the
> > 
> > What is iint? I honestly don't know what it is. I first thought that it
> > was "int" typoed.
>
> Ops. It is the integrity_iint_cache structure, to retain the 
> integrity-specific state of an inode. Will explain that in the next version.

OK, cool!

> Thanks
>
> Roberto

BR, Jarkko