pidns: Export free_pid_ns
authorEric W. Biederman <ebiederm@xmission.com>
Sat, 4 Aug 2012 02:11:22 +0000 (19:11 -0700)
committerEric W. Biederman <ebiederm@xmission.com>
Wed, 15 Aug 2012 04:49:35 +0000 (21:49 -0700)
commit523a6a945f3cf5f1d337e50634687a577a732a5f
tree2a144c95d6034489a72bfd67b8b61e04d015c3c6
parent4f82f45730c68fdaf9b0472495a965188404866e
pidns: Export free_pid_ns

There is a least one modular user so export free_pid_ns so modules can
capture and use the pid namespace on the very rare occasion when it
makes sense.

Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
kernel/pid_namespace.c