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| author | Dmitry Kasatkin <dmitry.kasatkin@intel.com> | 2012-06-25 12:18:09 +0300 |
|---|---|---|
| committer | Mimi Zohar <zohar@linux.vnet.ibm.com> | 2012-07-05 16:42:33 -0400 |
| commit | 8445d64dd761440fb5c73a2abba25009f4bf0e4c (patch) | |
| tree | 1529319b3b3fed827a02b5b8fafcd367045d540c /security | |
| parent | c7de7adc18241a0eb10a6e1fed7cb1e01f53c85a (diff) | |
| download | linux-stable-8445d64dd761440fb5c73a2abba25009f4bf0e4c.tar.gz linux-stable-8445d64dd761440fb5c73a2abba25009f4bf0e4c.tar.bz2 linux-stable-8445d64dd761440fb5c73a2abba25009f4bf0e4c.zip | |
ima: add policy for pseudo fs
Exclude DEVPTS and BINFMT filesystems from the measurement policy.
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/ima/ima_policy.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/security/integrity/ima/ima_policy.c b/security/integrity/ima/ima_policy.c index d8edff209bf3..1a9583008aae 100644 --- a/security/integrity/ima/ima_policy.c +++ b/security/integrity/ima/ima_policy.c @@ -63,6 +63,8 @@ static struct ima_measure_rule_entry default_rules[] = { {.action = DONT_MEASURE,.fsmagic = DEBUGFS_MAGIC,.flags = IMA_FSMAGIC}, {.action = DONT_MEASURE,.fsmagic = TMPFS_MAGIC,.flags = IMA_FSMAGIC}, {.action = DONT_MEASURE,.fsmagic = RAMFS_MAGIC,.flags = IMA_FSMAGIC}, + {.action = DONT_MEASURE,.fsmagic = DEVPTS_SUPER_MAGIC,.flags = IMA_FSMAGIC}, + {.action = DONT_MEASURE,.fsmagic = BINFMTFS_MAGIC,.flags = IMA_FSMAGIC}, {.action = DONT_MEASURE,.fsmagic = SECURITYFS_MAGIC,.flags = IMA_FSMAGIC}, {.action = DONT_MEASURE,.fsmagic = SELINUX_MAGIC,.flags = IMA_FSMAGIC}, {.action = MEASURE,.func = FILE_MMAP,.mask = MAY_EXEC, |