tree a0c81e5c098c38ab06b882128f3154e6b1ce4711
parent d0caa3eb539de01043354440ce0a10b1f546cf06
author Gonglei <arei.gonglei@huawei.com> 1414906637 +0800
committer Michael Tokarev <mjt@tls.msk.ru> 1414911935 +0300

tap: fix possible fd leak in net_init_tap

In hotplugging scenario, taking those true branch, the file
handler do not be closed. Let's close them before return.

Signed-off-by: Gonglei <arei.gonglei@huawei.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>