tree d8fab85d48e1041b9f395146b9fe3b97729c7684
parent e5854b1cdf6cb48a20e01e3bdad0476a4c60a077
author zhengbin <zhengbin13@huawei.com> 1565769549 +0800
committer Miklos Szeredi <mszeredi@redhat.com> 1569331681 +0200

fuse: fix memleak in cuse_channel_open

If cuse_send_init fails, need to fuse_conn_put cc->fc.

cuse_channel_open->fuse_conn_init->refcount_set(&fc->count, 1)
                 ->fuse_dev_alloc->fuse_conn_get
                 ->fuse_dev_free->fuse_conn_put

Fixes: cc080e9e9be1 ("fuse: introduce per-instance fuse_dev structure")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: zhengbin <zhengbin13@huawei.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>