tree 8f46771858dee87080b0ed64bc176b25c239f3b1
parent c5289a69491f2b597e22d0456b46cc043deedbd8
author Pavel Emelyanov <xemul@openvz.org> 1202473101 -0800
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1202491343 -0800

namespaces: move the UTS namespace under UTS_NS option

Currently all the namespace management code is in the kernel/utsname.c file,
so just compile it out and make stubs in the appropriate header.

The init namespace itself is in init/version.c and is in the kernel all the
time.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Cc: Cedric Le Goater <clg@fr.ibm.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Herbert Poetzl <herbert@13thfloor.at>
Cc: Kirill Korotaev <dev@sw.ru>
Cc: Sukadev Bhattiprolu <sukadev@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>