diff options
| -rw-r--r-- | drivers/thunderbolt/property.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/thunderbolt/property.c b/drivers/thunderbolt/property.c index ee76449524a3..841314deb446 100644 --- a/drivers/thunderbolt/property.c +++ b/drivers/thunderbolt/property.c @@ -176,6 +176,10 @@ static struct tb_property_dir *__tb_property_parse_dir(const u32 *block, } else { dir->uuid = kmemdup(&block[dir_offset], sizeof(*dir->uuid), GFP_KERNEL); + if (!dir->uuid) { + tb_property_free_dir(dir); + return NULL; + } content_offset = dir_offset + 4; content_len = dir_len - 4; /* Length includes UUID */ } |