summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorChristian Göttsche <cgzones@googlemail.com>2022-01-25 17:14:17 +0300
committerPaul Moore <paul@paul-moore.com>2022-01-26 23:54:45 +0300
commit73073d956a2073554b99d621a7a7ec9437055044 (patch)
treeeb4f9e14351e07ed67b1b33e3c39135b7b091d61
parent056945a96cf58060560498e069a10d94a1ef802b (diff)
downloadlinux-73073d956a2073554b99d621a7a7ec9437055044.tar.xz
selinux: do not discard const qualifier in cast
Do not discard the const qualifier on the cast from const void* to __be32*; the addressed value is not modified. Reported by clang [-Wcast-qual] Signed-off-by: Christian Göttsche <cgzones@googlemail.com> Signed-off-by: Paul Moore <paul@paul-moore.com>
-rw-r--r--security/selinux/netnode.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/security/selinux/netnode.c b/security/selinux/netnode.c
index 4a7d2ab5b960..889552db0d31 100644
--- a/security/selinux/netnode.c
+++ b/security/selinux/netnode.c
@@ -107,7 +107,7 @@ static struct sel_netnode *sel_netnode_find(const void *addr, u16 family)
switch (family) {
case PF_INET:
- idx = sel_netnode_hashfn_ipv4(*(__be32 *)addr);
+ idx = sel_netnode_hashfn_ipv4(*(const __be32 *)addr);
break;
case PF_INET6:
idx = sel_netnode_hashfn_ipv6(addr);
@@ -121,7 +121,7 @@ static struct sel_netnode *sel_netnode_find(const void *addr, u16 family)
if (node->nsec.family == family)
switch (family) {
case PF_INET:
- if (node->nsec.addr.ipv4 == *(__be32 *)addr)
+ if (node->nsec.addr.ipv4 == *(const __be32 *)addr)
return node;
break;
case PF_INET6: