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selinux: do not discard const qualifier in cast

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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>
This commit is contained in:
Christian Göttsche 2022-01-25 15:14:17 +01:00 committed by Paul Moore
parent 056945a96c
commit 73073d956a
1 changed files with 2 additions and 2 deletions
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4
security/selinux/netnode.c
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@ -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: