diff options
Diffstat (limited to 'security')
| -rw-r--r-- | security/smack/smack_lsm.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c index c934311812f1..a097dc7d4669 100644 --- a/security/smack/smack_lsm.c +++ b/security/smack/smack_lsm.c @@ -2452,7 +2452,21 @@ static int smack_inode_setsecurity(struct inode *inode, const char *name, static int smack_socket_post_create(struct socket *sock, int family, int type, int protocol, int kern) { - if (family != PF_INET || sock->sk == NULL) + struct socket_smack *ssp; + + if (sock->sk == NULL) + return 0; + + /* + * Sockets created by kernel threads receive web label. + */ + if (unlikely(current->flags & PF_KTHREAD)) { + ssp = sock->sk->sk_security; + ssp->smk_in = &smack_known_web; + ssp->smk_out = &smack_known_web; + } + + if (family != PF_INET) return 0; /* * Set the outbound netlbl. |