From 0b090b91ac9cd35a57c3bd77226e0e2a1ebd2dfe Mon Sep 17 00:00:00 2001
From: brueffer <brueffer@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Date: Sat, 22 Oct 2011 18:20:12 +0000
Subject: [PATCH] MFC: r226247, r226253

Properly free linux_gidset in case of an error.

Approved by:	re (kib)


git-svn-id: svn://svn.freebsd.org/base/stable/9@226640 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
---
 sys/compat/linux/linux_uid16.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/sys/compat/linux/linux_uid16.c b/sys/compat/linux/linux_uid16.c
index 708cad123..31950ffb2 100644
--- a/sys/compat/linux/linux_uid16.c
+++ b/sys/compat/linux/linux_uid16.c
@@ -113,8 +113,10 @@ linux_setgroups16(struct thread *td, struct linux_setgroups16_args *args)
 		return (EINVAL);
 	linux_gidset = malloc(ngrp * sizeof(*linux_gidset), M_TEMP, M_WAITOK);
 	error = copyin(args->gidset, linux_gidset, ngrp * sizeof(l_gid16_t));
-	if (error)
+	if (error) {
+		free(linux_gidset, M_TEMP);
 		return (error);
+	}
 	newcred = crget();
 	p = td->td_proc;
 	PROC_LOCK(p);
-- 
2.45.0