From: Serge Hallyn <serge.hallyn@ubuntu.com>
Date: Mon, 11 Aug 2014 14:10:59 +0000 (+0000)
Subject: coverity: malloc the right size for btrs_node tree
X-Git-Tag: lxc-1.1.0.alpha2~82
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8873e65ea94795876a05e51d42792493d9d94f8e;p=thirdparty%2Flxc.git

coverity: malloc the right size for btrs_node tree

We were allocating sizeof(tree) instead of sizeof(*tree).

Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
---

diff --git a/src/lxc/bdev.c b/src/lxc/bdev.c
index 2d5bfea28..e4b32a124 100644
--- a/src/lxc/bdev.c
+++ b/src/lxc/bdev.c
@@ -1587,7 +1587,7 @@ static struct my_btrfs_tree *create_my_btrfs_tree(u64 id, const char *path, int
 {
 	struct my_btrfs_tree *tree;
 
-	tree = malloc(sizeof(tree));
+	tree = malloc(sizeof(struct my_btrfs_tree));
 	if (!tree)
 		return NULL;
 	tree->nodes = malloc(sizeof(struct mytree_node));