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authorStefan Weil <sw@weilnetz.de>2013-06-16 13:33:05 +0200
committerMichael Tokarev <mjt@tls.msk.ru>2013-06-21 22:52:50 +0400
commit4f080057767a684aab60998659e18f98c5fbefc7 (patch)
tree99db044853120eae76fdceaaa5179e66e282769b /savevm.c
parent90527d2a8bb08ca5b4774eacfdd6b8fe9671c077 (diff)
downloadqemu-arm-4f080057767a684aab60998659e18f98c5fbefc7.tar.gz
savevm: Fix potential memory leak
The leak was reported by cppcheck. Fix it by moving the g_malloc0 after the argument validity check. Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Diffstat (limited to 'savevm.c')
-rw-r--r--savevm.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/savevm.c b/savevm.c
index ff5ece651a..48cc2a995f 100644
--- a/savevm.c
+++ b/savevm.c
@@ -479,7 +479,7 @@ static const QEMUFileOps socket_write_ops = {
QEMUFile *qemu_fopen_socket(int fd, const char *mode)
{
- QEMUFileSocket *s = g_malloc0(sizeof(QEMUFileSocket));
+ QEMUFileSocket *s;
if (mode == NULL ||
(mode[0] != 'r' && mode[0] != 'w') ||
@@ -488,6 +488,7 @@ QEMUFile *qemu_fopen_socket(int fd, const char *mode)
return NULL;
}
+ s = g_malloc0(sizeof(QEMUFileSocket));
s->fd = fd;
if (mode[0] == 'w') {
qemu_set_block(s->fd);