diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c
index 8fcfa39..7a52477 100644
--- a/fs/binfmt_elf.c
+++ b/fs/binfmt_elf.c
@@ -223,10 +223,10 @@
 	NEW_AUX_ENT(AT_BASE, interp_load_addr);
 	NEW_AUX_ENT(AT_FLAGS, 0);
 	NEW_AUX_ENT(AT_ENTRY, exec->e_entry);
-	NEW_AUX_ENT(AT_UID, tsk->uid);
-	NEW_AUX_ENT(AT_EUID, tsk->euid);
-	NEW_AUX_ENT(AT_GID, tsk->gid);
-	NEW_AUX_ENT(AT_EGID, tsk->egid);
+	NEW_AUX_ENT(AT_UID, tsk->cred->uid);
+	NEW_AUX_ENT(AT_EUID, tsk->cred->euid);
+	NEW_AUX_ENT(AT_GID, tsk->cred->gid);
+	NEW_AUX_ENT(AT_EGID, tsk->cred->egid);
  	NEW_AUX_ENT(AT_SECURE, security_bprm_secureexec(bprm));
 	NEW_AUX_ENT(AT_EXECFN, bprm->exec);
 	if (k_platform) {
@@ -1388,8 +1388,8 @@
 	psinfo->pr_zomb = psinfo->pr_sname == 'Z';
 	psinfo->pr_nice = task_nice(p);
 	psinfo->pr_flag = p->flags;
-	SET_UID(psinfo->pr_uid, p->uid);
-	SET_GID(psinfo->pr_gid, p->gid);
+	SET_UID(psinfo->pr_uid, p->cred->uid);
+	SET_GID(psinfo->pr_gid, p->cred->gid);
 	strncpy(psinfo->pr_fname, p->comm, sizeof(psinfo->pr_fname));
 	
 	return 0;