From: Sami Kerola <kerolasa@iki.fi>
Date: Sun, 7 Jul 2013 19:54:30 +0000 (+0100)
Subject: lscpu: fix memory leak [clang-analyzer]
X-Git-Tag: v2.24-rc1~441
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b6e69ba6fc71b0383b253149f0dd37489c6cbda8;p=thirdparty%2Futil-linux.git

lscpu: fix memory leak [clang-analyzer]

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
---

diff --git a/sys-utils/lscpu-dmi.c b/sys-utils/lscpu-dmi.c
index 21e024bc41..8f02779d6e 100644
--- a/sys-utils/lscpu-dmi.c
+++ b/sys-utils/lscpu-dmi.c
@@ -130,8 +130,10 @@ static int hypervisor_from_dmi_table(uint32_t base, uint16_t len,
 		 * is invalid, but we cannot reliably locate the next entry.
 		 * Better stop at this point.
 		 */
-		if (h.length < 4)
+		if (h.length < 4) {
+			free(data);
 			return HYPER_NONE;
+		}
 
 		/* look for the next handle */
 		next = data + h.length;