namespace: mnt_want_write: Remove unused label 'out'

I was studying the code and I saw that the out label is not being used
at all so I removed it and its usage from the function.

Signed-off-by: Kautuk Consul <consul.kautuk@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
1 file changed