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| author | Frederic Weisbecker <fweisbec@gmail.com> | 2013-04-20 17:35:50 +0200 |
|---|---|---|
| committer | Frederic Weisbecker <fweisbec@gmail.com> | 2013-04-24 16:17:36 +0200 |
| commit | 65e709dc0c25dbd563861924815e9a3a93878b75 (patch) | |
| tree | 12941c82a00de7f804d473018395a8d90c047443 /kernel/time/Kconfig | |
| parent | nohz: Fix unavailable tick_stop tracepoint in dynticks idle (diff) | |
| download | linux-65e709dc0c25dbd563861924815e9a3a93878b75.tar.xz linux-65e709dc0c25dbd563861924815e9a3a93878b75.zip | |
nohz: Remove full dynticks' superfluous dependency on RCU tree
Remove the dependency on (TREE_RCU || TREE_PREEMPT_RCU). The full
dynticks option already depends on SMP which implies
(whatever flavour of) RCU tree config anyway.
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Chris Metcalf <cmetcalf@tilera.com>
Cc: Christoph Lameter <cl@linux.com>
Cc: Geoff Levand <geoff@infradead.org>
Cc: Gilad Ben Yossef <gilad@benyossef.com>
Cc: Hakan Akkan <hakanakkan@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Kevin Hilman <khilman@linaro.org>
Cc: Li Zhong <zhong@linux.vnet.ibm.com>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Paul Gortmaker <paul.gortmaker@windriver.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/time/Kconfig')
| -rw-r--r-- | kernel/time/Kconfig | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/kernel/time/Kconfig b/kernel/time/Kconfig index e1ac129b01c9..1ea2bba4a686 100644 --- a/kernel/time/Kconfig +++ b/kernel/time/Kconfig @@ -104,8 +104,6 @@ config NO_HZ_FULL depends on SMP # RCU_USER_QS dependency depends on HAVE_CONTEXT_TRACKING - # RCU_NOCB_CPU dependency - depends on TREE_RCU || TREE_PREEMPT_RCU depends on VIRT_CPU_ACCOUNTING_GEN select NO_HZ_COMMON select RCU_USER_QS |