Thread (22 messages) 22 messages, 3 authors, 2017-07-06

[PATCH v2 02/10] ima: use fs method to read integrity data

From: hch@lst.de (Christoph Hellwig)
Date: 2017-06-28 14:38:26
Also in: linux-fsdevel

On Wed, Jun 21, 2017 at 02:18:22PM -0400, Mimi Zohar wrote:
From: Christoph Hellwig <hch@lst.de>

Add a new ->integrity_read file operation to read data for integrity
hash collection.  This is defined to be equivalent to ->read_iter,
except that it will be called with the i_rwsem held exclusively.

Changelog v2:
- change iovec to kvec

Changelog v1:
- update the patch description, removing the concept that the presence of
->integrity_read indicates that the file system can support IMA. (Mimi)
Changelog goes below the ---
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