diff options
| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2009-06-23 20:12:47 -0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-06-24 09:05:13 -0400 |
| commit | c17ef45342cc033fdf7bdd5b28615e0090f8d2e7 (patch) | |
| tree | 6bb4b1d09f0801d5e3ad5a727e14035090b25931 /kernel/Makefile | |
| parent | f6faac71d502be1c29c81b2f45657662c3b84470 (diff) | |
rcu: Remove Classic RCU
Remove Classic RCU, given that the combination of Tree RCU and
the proposed Bloatwatch RCU do everything that Classic RCU can
with fewer bugs.
Tree RCU has been default in x86 builds for almost six months,
and seems to be quite reliable, so there does not seem to be
much justification for keeping the Classic RCU code and config
complexity around anymore.
Signed-off-by: Paul E. McKenney <paulmck@linux.ibm.com>
Cc: akpm@linux-foundation.org
Cc: niv@us.ibm.com
Cc: dvhltc@us.ibm.com
Cc: dipankar@in.ibm.com
Cc: dhowells@redhat.com
Cc: lethal@linux-sh.org
Cc: kernel@wantstofly.org
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/Makefile')
| -rw-r--r-- | kernel/Makefile | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/kernel/Makefile b/kernel/Makefile index 0a32cb21ec97..d6042bcc9e99 100644 --- a/kernel/Makefile +++ b/kernel/Makefile | |||
| @@ -80,7 +80,6 @@ obj-$(CONFIG_DETECT_HUNG_TASK) += hung_task.o | |||
| 80 | obj-$(CONFIG_GENERIC_HARDIRQS) += irq/ | 80 | obj-$(CONFIG_GENERIC_HARDIRQS) += irq/ |
| 81 | obj-$(CONFIG_SECCOMP) += seccomp.o | 81 | obj-$(CONFIG_SECCOMP) += seccomp.o |
| 82 | obj-$(CONFIG_RCU_TORTURE_TEST) += rcutorture.o | 82 | obj-$(CONFIG_RCU_TORTURE_TEST) += rcutorture.o |
| 83 | obj-$(CONFIG_CLASSIC_RCU) += rcuclassic.o | ||
| 84 | obj-$(CONFIG_TREE_RCU) += rcutree.o | 83 | obj-$(CONFIG_TREE_RCU) += rcutree.o |
| 85 | obj-$(CONFIG_PREEMPT_RCU) += rcupreempt.o | 84 | obj-$(CONFIG_PREEMPT_RCU) += rcupreempt.o |
| 86 | obj-$(CONFIG_TREE_RCU_TRACE) += rcutree_trace.o | 85 | obj-$(CONFIG_TREE_RCU_TRACE) += rcutree_trace.o |