From 7d69a1f4a72b18876c99c697692b78339d491568 Mon Sep 17 00:00:00 2001 From: Cedric Le Goater Date: Sun, 15 Jul 2007 23:40:58 -0700 Subject: remove CONFIG_UTS_NS and CONFIG_IPC_NS CONFIG_UTS_NS and CONFIG_IPC_NS have very little value as they only deactivate the unshare of the uts and ipc namespaces and do not improve performance. Signed-off-by: Cedric Le Goater Acked-by: "Serge E. Hallyn" Cc: Eric W. Biederman Cc: Herbert Poetzl Cc: Pavel Emelianov Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- ipc/util.c | 11 +---------- 1 file changed, 1 insertion(+), 10 deletions(-) (limited to 'ipc/util.c') diff --git a/ipc/util.c b/ipc/util.c index 7536a7292d48..44e5135aee47 100644 --- a/ipc/util.c +++ b/ipc/util.c @@ -50,7 +50,6 @@ struct ipc_namespace init_ipc_ns = { }, }; -#ifdef CONFIG_IPC_NS static struct ipc_namespace *clone_ipc_ns(struct ipc_namespace *old_ns) { int err; @@ -110,14 +109,6 @@ void free_ipc_ns(struct kref *kref) shm_exit_ns(ns); kfree(ns); } -#else -struct ipc_namespace *copy_ipcs(unsigned long flags, struct ipc_namespace *ns) -{ - if (flags & CLONE_NEWIPC) - return ERR_PTR(-EINVAL); - return ns; -} -#endif /** * ipc_init - initialise IPC subsystem @@ -145,7 +136,7 @@ __initcall(ipc_init); * array itself. */ -void __ipc_init ipc_init_ids(struct ipc_ids* ids, int size) +void ipc_init_ids(struct ipc_ids* ids, int size) { int i; -- cgit v1.2.3-59-g8ed1b