From 777ea29c57a078679fdb637919c1794d0d244128 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Christian=20G=C3=B6ttsche?= Date: Thu, 6 Jul 2023 15:23:25 +0200 Subject: [PATCH] selinux: avoid implicit conversions in the netif code MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Use the identical type sel_netif_hashfn() returns. Signed-off-by: Christian Göttsche [PM: subject line tweaks] Signed-off-by: Paul Moore --- security/selinux/netif.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/security/selinux/netif.c b/security/selinux/netif.c index adbe9bea2d26..43a0d3594b72 100644 --- a/security/selinux/netif.c +++ b/security/selinux/netif.c @@ -67,7 +67,7 @@ static inline u32 sel_netif_hashfn(const struct net *ns, int ifindex) static inline struct sel_netif *sel_netif_find(const struct net *ns, int ifindex) { - int idx = sel_netif_hashfn(ns, ifindex); + u32 idx = sel_netif_hashfn(ns, ifindex); struct sel_netif *netif; list_for_each_entry_rcu(netif, &sel_netif_hash[idx], list) @@ -89,7 +89,7 @@ static inline struct sel_netif *sel_netif_find(const struct net *ns, */ static int sel_netif_insert(struct sel_netif *netif) { - int idx; + u32 idx; if (sel_netif_total >= SEL_NETIF_HASH_MAX) return -ENOSPC;