diff options
Diffstat (limited to 'security')
| -rw-r--r-- | security/integrity/ima/ima_api.c | 5 | ||||
| -rw-r--r-- | security/integrity/ima/ima_main.c | 9 |
2 files changed, 5 insertions, 9 deletions
diff --git a/security/integrity/ima/ima_api.c b/security/integrity/ima/ima_api.c index 65c41a968cc1..86885979918c 100644 --- a/security/integrity/ima/ima_api.c +++ b/security/integrity/ima/ima_api.c @@ -179,11 +179,6 @@ int ima_get_action(struct inode *inode, int mask, int function) return ima_match_policy(inode, function, mask, flags); } -int ima_must_measure(struct inode *inode, int mask, int function) -{ - return ima_match_policy(inode, function, mask, IMA_MEASURE); -} - /* * ima_collect_measurement - collect file measurement * diff --git a/security/integrity/ima/ima_main.c b/security/integrity/ima/ima_main.c index 03bb52ecf490..62f59eca32d3 100644 --- a/security/integrity/ima/ima_main.c +++ b/security/integrity/ima/ima_main.c @@ -79,6 +79,7 @@ __setup("ima_hash=", hash_setup); */ static void ima_rdwr_violation_check(struct file *file, struct integrity_iint_cache *iint, + int must_measure, char **pathbuf, const char **pathname) { @@ -95,8 +96,7 @@ static void ima_rdwr_violation_check(struct file *file, send_tomtou = true; } } else { - if ((atomic_read(&inode->i_writecount) > 0) && - ima_must_measure(inode, MAY_READ, FILE_CHECK)) + if ((atomic_read(&inode->i_writecount) > 0) && must_measure) send_writers = true; } @@ -174,7 +174,7 @@ static int process_measurement(struct file *file, int mask, int function, * Included is the appraise submask. */ action = ima_get_action(inode, mask, function); - violation_check = (function == FILE_CHECK && + violation_check = ((function == FILE_CHECK || function == MMAP_CHECK) && (ima_policy_flag & IMA_MEASURE)); if (!action && !violation_check) return 0; @@ -194,7 +194,8 @@ static int process_measurement(struct file *file, int mask, int function, } if (violation_check) { - ima_rdwr_violation_check(file, iint, &pathbuf, &pathname); + ima_rdwr_violation_check(file, iint, action & IMA_MEASURE, + &pathbuf, &pathname); if (!action) { rc = 0; goto out_free; |