From 9175c9d2aed528800175ef81c90569d00d23f9be Mon Sep 17 00:00:00 2001
From: Eric Paris <eparis@redhat.com>
Date: Wed, 6 Nov 2013 10:47:17 -0500
Subject: [PATCH] audit: fix type of sessionid in audit_set_loginuid()
sfr pointed out that with CONFIG_UIDGID_STRICT_TYPE_CHECKS set the audit
tree would not build. This is because the oldsessionid in
audit_set_loginuid() was accidentally being declared as a kuid_t. This
patch fixes that declaration mistake.
Example of problem:
kernel/auditsc.c: In function 'audit_set_loginuid':
kernel/auditsc.c:2003:15: error: incompatible types when assigning to
type 'kuid_t' from type 'int'
oldsessionid = audit_get_sessionid(current);
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Eric Paris <eparis@redhat.com>
---
kernel/auditsc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/kernel/auditsc.c b/kernel/auditsc.c
index dfc5d6745ee5d..90594c9f75521 100644
--- a/kernel/auditsc.c
+++ b/kernel/auditsc.c
@@ -1995,8 +1995,8 @@ static void audit_log_set_loginuid(kuid_t koldloginuid, kuid_t kloginuid,
int audit_set_loginuid(kuid_t loginuid)
{
struct task_struct *task = current;
- unsigned int sessionid = -1;
- kuid_t oldloginuid, oldsessionid;
+ unsigned int oldsessionid, sessionid = (unsigned int)-1;
+ kuid_t oldloginuid;
int rc;
oldloginuid = audit_get_loginuid(current);
--
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