diff options
| -rw-r--r-- | security/smack/smack_lsm.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c index 788a5faf3774..3a5684b47354 100644 --- a/security/smack/smack_lsm.c +++ b/security/smack/smack_lsm.c @@ -3669,10 +3669,11 @@ static int smack_setprocattr(struct task_struct *p, char *name, return PTR_ERR(skp); /* - * No process is ever allowed the web ("@") label. + * No process is ever allowed the web ("@") label + * and the star ("*") label. */ - if (skp == &smack_known_web) - return -EPERM; + if (skp == &smack_known_web || skp == &smack_known_star) + return -EINVAL; if (!smack_privileged(CAP_MAC_ADMIN)) { rc = -EPERM; |