D53457.id165466.diff
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D53457.id165466.diff
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	diff --git a/sys/kern/kern_prot.c b/sys/kern/kern_prot.c
	--- a/sys/kern/kern_prot.c
	+++ b/sys/kern/kern_prot.c
	@@ -696,7 +696,7 @@
	gid_t *groups = NULL;
	gid_t smallgroups[CRED_SMALLGROUPS_NB];
	int error;
	- bool cred_set;
	+ bool cred_set = false;

	/* Bail out on unrecognized flags. */
	if (flags & ~SETCREDF_MASK)
	@@ -839,17 +839,32 @@
	if (cred_set) {
	setsugid(p);
	to_free_cred = old_cred;
	+#ifdef RACCT
	+ racct_proc_ucred_changed(p, old_cred, new_cred);
	+#endif
	+#ifdef RCTL
	+ crhold(new_cred);
	+#endif
	MPASS(error == 0);
	} else
	error = EAGAIN;

	unlock_finish:
	PROC_UNLOCK(p);
	+
	/*
	* Part 3: After releasing the process lock, we perform cleanups and
	* finishing operations.
	*/

	+#ifdef RCTL
	+ if (cred_set) {
	+ rctl_proc_ucred_changed(p, new_cred);
	+ /* Paired with the crhold() just above. */
	+ crfree(new_cred);
	+ }
	+#endif
	+
	#ifdef MAC
	if (mac_set_proc_data != NULL)
	mac_set_proc_finish(td, proc_label_set, mac_set_proc_data);