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authorRichard Guy Briggs <rgb@redhat.com>2019-01-31 11:52:11 -0500
committerPaul Moore <paul@paul-moore.com>2019-01-31 23:00:15 -0500
commit90462a5bd30c6ed91c6758e59537d047d7878ff9 (patch)
tree19dac5d6a368d626695ee639c29a2ac18490043e /security/smack
parent57d4657716aca81ef4d7ec23e8123d26e3d28954 (diff)
downloadlinux-90462a5bd30c6ed91c6758e59537d047d7878ff9.tar.gz
audit: remove unused actx param from audit_rule_match
The audit_rule_match() struct audit_context *actx parameter is not used by any in-tree consumers (selinux, apparmour, integrity, smack). The audit context is an internal audit structure that should only be accessed by audit accessor functions. It was part of commit 03d37d25e0f9 ("LSM/Audit: Introduce generic Audit LSM hooks") but appears to have never been used. Remove it. Please see the github issue https://github.com/linux-audit/audit-kernel/issues/107 Signed-off-by: Richard Guy Briggs <rgb@redhat.com> [PM: fixed the referenced commit title] Signed-off-by: Paul Moore <paul@paul-moore.com>
Diffstat (limited to 'security/smack')
-rw-r--r--security/smack/smack_lsm.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c
index 430d4f35e55c..403513df42fc 100644
--- a/security/smack/smack_lsm.c
+++ b/security/smack/smack_lsm.c
@@ -4393,13 +4393,11 @@ static int smack_audit_rule_known(struct audit_krule *krule)
* @field: audit rule flags given from user-space
* @op: required testing operator
* @vrule: smack internal rule presentation
- * @actx: audit context associated with the check
*
* The core Audit hook. It's used to take the decision of
* whether to audit or not to audit a given object.
*/
-static int smack_audit_rule_match(u32 secid, u32 field, u32 op, void *vrule,
- struct audit_context *actx)
+static int smack_audit_rule_match(u32 secid, u32 field, u32 op, void *vrule)
{
struct smack_known *skp;
char *rule = vrule;