linux-kernel - [RFC PATCH 2/3] fixup! audit: remove arch_f pointer from struct audit

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Message-Id: <5f742621971f0267cf5854a6a5054746ef3ab95f.1518435853.git.rgb@redhat.com>
Date:   Mon, 12 Feb 2018 07:29:40 -0500
From:   Richard Guy Briggs <rgb@...hat.com>
To:     Linux-Audit Mailing List <linux-audit@...hat.com>,
        LKML <linux-kernel@...r.kernel.org>
Cc:     Paul Moore <paul@...l-moore.com>, Eric Paris <eparis@...hat.com>,
        Steve Grubb <sgrubb@...hat.com>,
        Richard Guy Briggs <rgb@...hat.com>
Subject: [RFC PATCH 2/3] fixup! audit: remove arch_f pointer from struct audit_krule

Signed-off-by: Richard Guy Briggs <rgb@...hat.com>
---
 kernel/auditfilter.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/kernel/auditfilter.c b/kernel/auditfilter.c
index 3343d1c..48dcb59 100644
--- a/kernel/auditfilter.c
+++ b/kernel/auditfilter.c
@@ -221,11 +221,13 @@ static inline int audit_match_class_bits(int class, u32 *mask)
 static int audit_match_signal(struct audit_entry *entry)
 {
 	int i;
+	u32 archval;
 	struct audit_field *arch;
 
 	for (i = 0; i < entry->rule.field_count; i++)
 		if (entry->rule.fields[i].type == AUDIT_ARCH) {
 			arch = &entry->rule.fields[i];
+			archval = arch->val;
 			break;
 		}
 
@@ -238,7 +240,7 @@ static int audit_match_signal(struct audit_entry *entry)
 					       entry->rule.mask));
 	}
 
-	switch(audit_classify_arch(arch->val)) {
+	switch(audit_classify_arch(archval)) {
 	case 0: /* native */
 		return (audit_match_class_bits(AUDIT_CLASS_SIGNAL,
 					       entry->rule.mask));
-- 
1.8.3.1