securityfs: do not depend on CONFIG_SECURITY

Add a new Kconfig option SECURITYFS which will build securityfs support
but does not require CONFIG_SECURITY.  The only current user of
securityfs does not depend on CONFIG_SECURITY and there is no reason the
full LSM needs to be built to build this fs.

Signed-off-by: Eric Paris <eparis@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>

1 files changed, 2 insertions, 1 deletions

diff --git a/security/Makefile b/security/Makefile
index f65426099aa6..c05c127fff9a 100644
--- a/security/Makefile
+++ b/security/Makefile
@@ -10,7 +10,8 @@ subdir-$(CONFIG_SECURITY_SMACK)		+= smack
 obj-y           += commoncap.o
 
 # Object file lists
-obj-$(CONFIG_SECURITY)                  += security.o capability.o inode.o
+obj-$(CONFIG_SECURITY)                  += security.o capability.o
+obj-$(CONFIG_SECURITYFS)                += inode.o
 # Must precede capability.o in order to stack properly.
 obj-$(CONFIG_SECURITY_SELINUX)          += selinux/built-in.o
 obj-$(CONFIG_SECURITY_SMACK)            += smack/built-in.o