From: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
To: Roberto Sassu <roberto.sassu@huawei.com>
Cc: zohar@linux.ibm.com, david.safford@ge.com, monty.wiseman@ge.com,
matthewgarrett@google.com, linux-integrity@vger.kernel.org,
linux-security-module@vger.kernel.org,
linux-kernel@vger.kernel.org, keyrings@vger.kernel.org,
silviu.vlasceanu@huawei.com
Subject: Re: [PATCH v8 1/7] tpm: dynamically allocate the allocated_banks array
Date: Tue, 29 Jan 2019 21:29:41 +0200 [thread overview]
Message-ID: <20190129192941.GB14305@linux.intel.com> (raw)
In-Reply-To: <20190124154910.29948-2-roberto.sassu@huawei.com>
On Thu, Jan 24, 2019 at 04:49:04PM +0100, Roberto Sassu wrote:
> + chip->allocated_banks = kcalloc(1, sizeof(*chip->allocated_banks),
> + GFP_KERNEL);
> + if (!chip->allocated_banks) {
> + rc = -ENOMEM;
> + goto out;
> + }
> +
> + chip->allocated_banks[0] = TPM2_ALG_SHA1;
> + chip->nr_allocated_banks = 1;
Everything else looks nice in this patch except this.
You always branch for TPM 1.2, and it will always have just SHA1. This
is unnecessary.
/Jarkko
next prev parent reply other threads:[~2019-01-29 19:29 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-24 15:49 [PATCH v8 0/7] tpm: retrieve digest size of unknown algorithms from TPM Roberto Sassu
2019-01-24 15:49 ` [PATCH v8 1/7] tpm: dynamically allocate the allocated_banks array Roberto Sassu
2019-01-29 19:29 ` Jarkko Sakkinen [this message]
2019-01-30 7:52 ` Roberto Sassu
2019-01-30 12:01 ` Jarkko Sakkinen
2019-01-24 15:49 ` [PATCH v8 2/7] tpm: add _head suffix to tcg_efi_specid_event and tcg_pcr_event2 Roberto Sassu
2019-01-29 19:37 ` Jarkko Sakkinen
2019-01-24 15:49 ` [PATCH v8 3/7] tpm: rename and export tpm2_digest and tpm2_algorithms Roberto Sassu
2019-01-24 15:49 ` [PATCH v8 4/7] tpm: retrieve digest size of unknown algorithms with PCR read Roberto Sassu
2019-01-29 20:14 ` Jarkko Sakkinen
2019-01-24 15:49 ` [PATCH v8 5/7] tpm: move tpm_chip definition to include/linux/tpm.h Roberto Sassu
2019-01-29 20:34 ` Jarkko Sakkinen
2019-01-31 7:54 ` Roberto Sassu
2019-01-31 16:05 ` Jarkko Sakkinen
2019-01-24 15:49 ` [PATCH v8 6/7] KEYS: trusted: explicitly use tpm_chip structure from tpm_default_chip() Roberto Sassu
2019-01-29 20:43 ` Jarkko Sakkinen
2019-01-24 15:49 ` [PATCH v8 7/7] tpm: pass an array of tpm_extend_digest structures to tpm_pcr_extend() Roberto Sassu
2019-01-29 21:02 ` Jarkko Sakkinen
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