udev: fix potential memleak

This commit is contained in:
Yu Watanabe
2021-08-31 21:18:49 +09:00
parent 416e84192a
commit 4154524d47
+1 -2
View File
@@ -101,7 +101,6 @@ static int get_virtfn_info(sd_device *dev, struct netnames *names, struct virtfn
_cleanup_(sd_device_unrefp) sd_device *physfn_pcidev = NULL;
const char *physfn_link_file, *syspath;
_cleanup_free_ char *physfn_pci_syspath = NULL;
_cleanup_free_ char *virtfn_pci_syspath = NULL;
struct dirent *dent;
_cleanup_closedir_ DIR *dir = NULL;
char suffix[ALTIFNAMSIZ];
@@ -132,7 +131,7 @@ static int get_virtfn_info(sd_device *dev, struct netnames *names, struct virtfn
return -errno;
FOREACH_DIRENT_ALL(dent, dir, break) {
_cleanup_free_ char *virtfn_link_file = NULL;
_cleanup_free_ char *virtfn_link_file = NULL, *virtfn_pci_syspath = NULL;
if (!startswith(dent->d_name, "virtfn"))
continue;