diff options
Diffstat (limited to 'security/apparmor/lsm.c')
| -rw-r--r-- | security/apparmor/lsm.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/security/apparmor/lsm.c b/security/apparmor/lsm.c index 9a65eeaf7dfa..77bdfa7f8428 100644 --- a/security/apparmor/lsm.c +++ b/security/apparmor/lsm.c @@ -717,16 +717,23 @@ static int apparmor_task_setrlimit(struct task_struct *task, } static int apparmor_task_kill(struct task_struct *target, struct siginfo *info, - int sig, u32 secid) + int sig, const struct cred *cred) { struct aa_label *cl, *tl; int error; - if (secid) - /* TODO: after secid to label mapping is done. - * Dealing with USB IO specific behavior + if (cred) { + /* + * Dealing with USB IO specific behavior */ - return 0; + cl = aa_get_newest_cred_label(cred); + tl = aa_get_task_label(target); + error = aa_may_signal(cl, tl, sig); + aa_put_label(cl); + aa_put_label(tl); + return error; + } + cl = __begin_current_label_crit_section(); tl = aa_get_task_label(target); error = aa_may_signal(cl, tl, sig); |