Pranith Kumar 83fe27ea53 rcu: Make SRCU optional by using CONFIG_SRCU ... SRCU is not necessary to be compiled by default in all cases. For tinification efforts not compiling SRCU unless necessary is desirable. The current patch tries to make compiling SRCU optional by introducing a new Kconfig option CONFIG_SRCU which is selected when any of the components making use of SRCU are selected. If we do not select CONFIG_SRCU, srcu.o will not be compiled at all. text data bss dec hex filename 2007 0 0 2007 7d7 kernel/rcu/srcu.o Size of arch/powerpc/boot/zImage changes from text data bss dec hex filename 831552 64180 23944 919676 e087c arch/powerpc/boot/zImage : before 829504 64180 23952 917636 e0084 arch/powerpc/boot/zImage : after so the savings are about ~2000 bytes. Signed-off-by: Pranith Kumar <bobby.prani@gmail.com> CC: Paul E. McKenney <paulmck@linux.vnet.ibm.com> CC: Josh Triplett <josh@joshtriplett.org> CC: Lai Jiangshan <laijs@cn.fujitsu.com> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> [ paulmck: resolve conflict due to removal of arch/ia64/kvm/Kconfig. ]		2015-01-06 11:04:29 -08:00
..
.gitignore	Security: tomoyo: add .gitignore file	2011-12-12 17:23:18 +11:00
audit.c	tomoyo: Use sensible time interface	2014-06-12 16:18:45 +02:00
common.c	tomoyo: Use sensible time interface	2014-06-12 16:18:45 +02:00
common.h	tomoyo_close_control: don't bother with return value	2013-04-29 15:41:42 -04:00
condition.c	userns: Convert tomoyo to use kuid and kgid where appropriate	2012-09-21 03:13:22 -07:00
domain.c	tomoyo: remove the second argument of k[un]map_atomic()	2012-03-20 21:48:28 +08:00
environ.c	TOMOYO: Add environment variable name restriction support.	2011-09-14 08:27:05 +10:00
file.c	TOMOYO: Fix make namespacecheck warnings.	2011-09-26 10:46:19 +10:00
gc.c	TOMOYO: Fix quota and garbage collector.	2011-10-12 12:15:20 +11:00
group.c	TOMOYO: Add socket operation restriction support.	2011-09-14 08:27:05 +10:00
Kconfig	rcu: Make SRCU optional by using CONFIG_SRCU	2015-01-06 11:04:29 -08:00
load_policy.c	usermodehelper: use UMH_WAIT_PROC consistently	2012-03-23 16:58:41 -07:00
Makefile	TOMOYO: Bump version.	2011-09-15 08:14:21 +10:00
memory.c	TOMOYO: Remove tomoyo_policy_memory_lock spinlock.	2011-09-26 10:46:22 +10:00
mount.c	consitify do_mount() arguments	2012-10-11 20:02:04 -04:00
network.c	TOMOYO: Add socket operation restriction support.	2011-09-14 08:27:05 +10:00
realpath.c	tomoyo: Fix pathname calculation breakage.	2014-08-26 21:52:09 -05:00
securityfs_if.c	tomoyo_close_control: don't bother with return value	2013-04-29 15:41:42 -04:00
tomoyo.c	tomoyo: use DEFINE_SRCU() to define tomoyo_ss	2013-03-18 23:53:00 +11:00
util.c	mm: use mm->exe_file instead of first VM_EXECUTABLE vma->vm_file	2012-10-09 16:22:18 +09:00