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[Qemu-trivial] [PATCH 6/9] acl: fix memory leak
From: |
arei.gonglei |
Subject: |
[Qemu-trivial] [PATCH 6/9] acl: fix memory leak |
Date: |
Sat, 15 Nov 2014 18:06:45 +0800 |
From: Gonglei <address@hidden>
If 'i != index' for all acl->entries, variable
entry leaks the storage it points to.
Signed-off-by: Gonglei <address@hidden>
---
util/acl.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/util/acl.c b/util/acl.c
index 938b7ae..571d686 100644
--- a/util/acl.c
+++ b/util/acl.c
@@ -132,7 +132,6 @@ int qemu_acl_insert(qemu_acl *acl,
const char *match,
int index)
{
- qemu_acl_entry *entry;
qemu_acl_entry *tmp;
int i = 0;
@@ -142,13 +141,14 @@ int qemu_acl_insert(qemu_acl *acl,
return qemu_acl_append(acl, deny, match);
}
- entry = g_malloc(sizeof(*entry));
- entry->match = g_strdup(match);
- entry->deny = deny;
-
QTAILQ_FOREACH(tmp, &acl->entries, next) {
i++;
if (i == index) {
+ qemu_acl_entry *entry;
+ entry = g_malloc(sizeof(*entry));
+ entry->match = g_strdup(match);
+ entry->deny = deny;
+
QTAILQ_INSERT_BEFORE(tmp, entry, next);
acl->nentries++;
break;
--
1.7.12.4