[PATCH next] lsm: Fix signedness bug in selinux_secid_to_secctx()

[Dan Carpenter]

The "ret" variable needs to be signed for the error checking to work.

Fixes: 95a3c11eb670 ("lsm: replace context+len with lsm_context")
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
---
 security/selinux/hooks.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index eca9674c9478..0ff018f557ac 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -6644,7 +6644,7 @@ static int selinux_ismaclabel(const char *name)
 static int selinux_secid_to_secctx(u32 secid, struct lsm_context *cp)
 {
 	u32 seclen;
-	u32 ret;
+	int ret;
 
 	if (cp) {
 		cp->id = LSM_ID_SELINUX;
-- 
2.45.2