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IMA: set entry->action to UNKNOWN rather than hard coding 

ima_parse_rule currently sets entry->action = -1 and then later tests
if (entry->action == UNKNOWN).  It is true that UNKNOWN == -1 but actually
setting it to UNKNOWN makes a lot more sense in case things change in the
future.

Signed-off-by: Eric Paris <eparis@redhat.com>
Acked-by: Mimi Zohar <zohar@us.ibm.com>
Signed-off-by: James Morris <jmorris@namei.org>
This commit is contained in:
Eric Paris 2010-04-20 10:21:07 -04:00 committed by James Morris
parent 7b62e16212
commit b9035b1fd7
1 changed files with 1 additions and 1 deletions
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2
security/integrity/ima/ima_policy.c
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@ -264,7 +264,7 @@ static int ima_parse_rule(char *rule, struct ima_measure_rule_entry *entry)
ab = audit_log_start(NULL, GFP_KERNEL, AUDIT_INTEGRITY_RULE);
entry->uid = -1;
entry->action = -1;
entry->action = UNKNOWN;
while ((p = strsep(&rule, " ")) != NULL) {
substring_t args[MAX_OPT_ARGS];
int token;