From: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
To: tpmdd-devel@lists.sourceforge.net
Cc: linux-security-module@vger.kernel.org,
James Bottomley <James.Bottomley@HansenPartnership.com>,
Peter Huewe <peterhuewe@gmx.de>,
Marcel Selhorst <tpmdd@selhorst.net>,
Jason Gunthorpe <jgunthorpe@obsidianresearch.com>,
open list <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 6/6] tpm2: add session handle context saving and restoring to the space code
Date: Fri, 10 Feb 2017 10:52:56 +0200 [thread overview]
Message-ID: <20170210085256.eqhnrmdug2fcz4ql@intel.com> (raw)
In-Reply-To: <20170208110713.14070-7-jarkko.sakkinen@linux.intel.com>
On Wed, Feb 08, 2017 at 01:07:08PM +0200, Jarkko Sakkinen wrote:
> + rc = tpm2_load_context(chip, space->session_buf,
> + &offset, &handle);
> + if (rc == -ENOENT) {
> + /* load failed, just forget session */
> + space->session_tbl[i] = 0;
This is my only concern in this commit. Should we also in this case just
flush the space or not?
/Jarkko
next prev parent reply other threads:[~2017-02-10 9:22 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-08 11:07 [PATCH 0/6] in-kernel resource manager Jarkko Sakkinen
2017-02-08 11:07 ` [PATCH 1/6] tpm: validate TPM 2.0 commands Jarkko Sakkinen
2017-02-08 11:07 ` [PATCH 2/6] tpm: export tpm2_flush_context_cmd Jarkko Sakkinen
2017-02-08 17:58 ` Jason Gunthorpe
2017-02-10 7:42 ` Jarkko Sakkinen
2017-02-08 11:07 ` [PATCH 3/6] tpm: infrastructure for TPM spaces Jarkko Sakkinen
2017-02-08 11:07 ` [PATCH 4/6] tpm: split out tpm-dev.c into tpm-dev.c and tpm-common-dev.c Jarkko Sakkinen
2017-02-08 11:07 ` [PATCH 5/6] tpm: expose spaces via a device link /dev/tpms<n> Jarkko Sakkinen
2017-02-08 11:07 ` [PATCH 6/6] tpm2: add session handle context saving and restoring to the space code Jarkko Sakkinen
2017-02-10 8:52 ` Jarkko Sakkinen [this message]
2017-02-10 16:11 ` James Bottomley
2017-02-10 19:07 ` [PATCH 6/6] tpm2: add session handle context saving and restoring to the space code' Jarkko Sakkinen
2017-02-10 12:32 ` [PATCH 6/6] tpm2: add session handle context saving and restoring to the space code Jarkko Sakkinen
2017-02-10 16:17 ` James Bottomley
2017-02-10 19:10 ` Jarkko Sakkinen
2017-02-10 19:12 ` [tpmdd-devel] " James Bottomley
2017-02-10 22:48 ` Jarkko Sakkinen
2017-02-10 8:53 ` [PATCH 0/6] in-kernel resource manager Jarkko Sakkinen
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