1 files changed, 6 insertions, 10 deletions

diff --git a/include/net/scm.h b/include/net/scm.h
index b11708105681..8de2d37d2077 100644
--- a/include/net/scm.h
+++ b/include/net/scm.h
@@ -26,7 +26,6 @@ struct scm_fp_list {
 
 struct scm_cookie {
         struct pid              *pid;           /* Skb credentials */
-        const struct cred       *cred;
         struct scm_fp_list      *fp;            /* Passed files         */
         struct scm_creds        creds;          /* Skb credentials      */
 #ifdef CONFIG_SECURITY_NETWORK
@@ -51,23 +50,18 @@ static __inline__ void unix_get_peersec_dgram(struct socket *sock, struct scm_co
 #endif /* CONFIG_SECURITY_NETWORK */
 
 static __inline__ void scm_set_cred(struct scm_cookie *scm,
-                                    struct pid *pid, const struct cred *cred)
+                                    struct pid *pid, kuid_t uid, kgid_t gid)
 {
         scm->pid  = get_pid(pid);
-        scm->cred = cred ? get_cred(cred) : NULL;
         scm->creds.pid = pid_vnr(pid);
-        scm->creds.uid = cred ? cred->uid : INVALID_UID;
-        scm->creds.gid = cred ? cred->gid : INVALID_GID;
+        scm->creds.uid = uid;
+        scm->creds.gid = gid;
 }
 
 static __inline__ void scm_destroy_cred(struct scm_cookie *scm)
 {
         put_pid(scm->pid);
         scm->pid  = NULL;
-
-        if (scm->cred)
-                put_cred(scm->cred);
-        scm->cred = NULL;
 }
 
 static __inline__ void scm_destroy(struct scm_cookie *scm)
@@ -81,8 +75,10 @@ static __inline__ int scm_send(struct socket *sock, struct msghdr *msg,
                                struct scm_cookie *scm, bool forcecreds)
 {
         memset(scm, 0, sizeof(*scm));
+        scm->creds.uid = INVALID_UID;
+        scm->creds.gid = INVALID_GID;
         if (forcecreds)
-                scm_set_cred(scm, task_tgid(current), current_cred());
+                scm_set_cred(scm, task_tgid(current), current_uid(), current_gid());
         unix_get_peersec_dgram(sock, scm);
         if (msg->msg_controllen <= 0)
                 return 0;