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| author | Andrey Markovytch <andreym@codeaurora.org> | 2016-02-03 08:02:19 +0200 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-23 21:24:12 -0700 |
| commit | b61ac21fb08dff5c5f29d5741dd83cffb95a1ffd (patch) | |
| tree | 881e539f423fdbbee3b5200ce490203288b5dd36 /include/linux/blkdev.h | |
| parent | 36f1ad69fd10838dc90d31e692a318c4992cd48b (diff) | |
mm + fs: extends support for cache dropping
Exposes drop_pagecache_sb (required by eCryptfs cache wiping)
Adds truncate_inode_pages_fill_zero (required by eCryptfs cache wiping),
which not only truncates pages but also fills them with 0, so that the
cached data can no longer be retrieved.
Change-Id: Icfc18a2c8cdc922e71ee17add6459a1355e77ba6
Signed-off-by: Andrey Markovytch <andreym@codeaurora.org>
[gbroner@codeaurora.org: fix merge conflict]
Signed-off-by: Gilad Broner <gbroner@codeaurora.org>
Diffstat (limited to 'include/linux/blkdev.h')
0 files changed, 0 insertions, 0 deletions