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authorJames Morris <jmorris@namei.org>2008-06-12 01:39:58 +1000
committerJames Morris <jmorris@namei.org>2008-07-14 15:02:01 +1000
commite399f98224a03d2e85fb45eacba367c47173f6f9 (patch)
treeb21f310e9317c2726acc5d27763c95a128528b4d /security
parent6cbe27061a69ab89d25dbe42d1a4f33a8425fe88 (diff)
downloadconfigs-e399f98224a03d2e85fb45eacba367c47173f6f9.tar.gz
SELinux: remove unused and shadowed addrlen variable
Remove unused and shadowed addrlen variable. Picked up by sparse. Signed-off-by: James Morris <jmorris@namei.org> Acked-by: Stephen Smalley <sds@tycho.nsa.gov> Acked-by: Paul Moore <paul.moore@hp.com>
Diffstat (limited to 'security')
-rw-r--r--security/selinux/hooks.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index f53000803a5..6e8d0e91c0c 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -3669,7 +3669,7 @@ static int selinux_socket_bind(struct socket *sock, struct sockaddr *address, in
struct sockaddr_in6 *addr6 = NULL;
unsigned short snum;
struct sock *sk = sock->sk;
- u32 sid, node_perm, addrlen;
+ u32 sid, node_perm;
tsec = current->security;
isec = SOCK_INODE(sock)->i_security;
@@ -3677,12 +3677,10 @@ static int selinux_socket_bind(struct socket *sock, struct sockaddr *address, in
if (family == PF_INET) {
addr4 = (struct sockaddr_in *)address;
snum = ntohs(addr4->sin_port);
- addrlen = sizeof(addr4->sin_addr.s_addr);
addrp = (char *)&addr4->sin_addr.s_addr;
} else {
addr6 = (struct sockaddr_in6 *)address;
snum = ntohs(addr6->sin6_port);
- addrlen = sizeof(addr6->sin6_addr.s6_addr);
addrp = (char *)&addr6->sin6_addr.s6_addr;
}