diff options
| author | James Morris <jmorris@namei.org> | 2008-06-12 01:39:58 +1000 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2008-07-14 15:02:01 +1000 |
| commit | e399f98224a03d2e85fb45eacba367c47173f6f9 (patch) | |
| tree | b21f310e9317c2726acc5d27763c95a128528b4d /security | |
| parent | 6cbe27061a69ab89d25dbe42d1a4f33a8425fe88 (diff) | |
| download | lwn-e399f98224a03d2e85fb45eacba367c47173f6f9.tar.gz lwn-e399f98224a03d2e85fb45eacba367c47173f6f9.zip | |
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.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c index f53000803a5d..6e8d0e91c0ca 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; } |