diff options
Diffstat (limited to 'security/selinux')
| -rw-r--r-- | security/selinux/hooks.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c index 0314fc766134..2b8c55e181ae 100644 --- a/security/selinux/hooks.c +++ b/security/selinux/hooks.c @@ -4156,16 +4156,19 @@ static int selinux_task_movememory(struct task_struct *p) } static int selinux_task_kill(struct task_struct *p, struct siginfo *info, - int sig, u32 secid) + int sig, const struct cred *cred) { + u32 secid; u32 perm; if (!sig) perm = PROCESS__SIGNULL; /* null signal; existence test */ else perm = signal_to_av(sig); - if (!secid) + if (!cred) secid = current_sid(); + else + secid = cred_sid(cred); return avc_has_perm(&selinux_state, secid, task_sid(p), SECCLASS_PROCESS, perm, NULL); } |