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| author |   Dmitry Kasatkin <dmitry.kasatkin@intel.com> | 2012-09-21 17:00:43 +0300 |
|---|---|---|
| committer |   Mimi Zohar <zohar@linux.vnet.ibm.com> | 2013-01-16 17:50:01 -0500 |
| commit | ee866331749b07373743ce18ceaffb1dd841d855 (patch) | |
| tree | c99c1f5218e5a1f9fcf756142922a2a996870c57 /security | |
| parent | ima: rename FILE_MMAP to MMAP_CHECK (diff) | |
| download | linux-dev-ee866331749b07373743ce18ceaffb1dd841d855.tar.xz linux-dev-ee866331749b07373743ce18ceaffb1dd841d855.zip | |
integrity: reduce storage size for ima_status and evm_status
This patch reduces size of the iint structure by 8 bytes.
It saves about 15% of iint cache memory.
Signed-off-by: Dmitry Kasatkin <dmitry.kasatkin@intel.com>
Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
Diffstat (limited to 'security')
| -rw-r--r-- | security/integrity/integrity.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/security/integrity/integrity.h b/security/integrity/integrity.h index e9db763a875e..0a298def5036 100644 --- a/security/integrity/integrity.h +++ b/security/integrity/integrity.h @@ -50,8 +50,8 @@ struct integrity_iint_cache { u64 version; /* track inode changes */ unsigned short flags; struct evm_ima_xattr_data ima_xattr; - enum integrity_status ima_status; - enum integrity_status evm_status; + enum integrity_status ima_status:4; + enum integrity_status evm_status:4; }; /* rbtree tree calls to lookup, insert, delete |