diff options
| -rw-r--r-- | kernel/Kconfig.preempt | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/kernel/Kconfig.preempt b/kernel/Kconfig.preempt index 61fa116efcde..4420ef427f83 100644 --- a/kernel/Kconfig.preempt +++ b/kernel/Kconfig.preempt | |||
| @@ -53,15 +53,8 @@ config PREEMPT | |||
| 53 | endchoice | 53 | endchoice |
| 54 | 54 | ||
| 55 | config PREEMPT_BKL | 55 | config PREEMPT_BKL |
| 56 | bool "Preempt The Big Kernel Lock" | 56 | def_bool y |
| 57 | depends on SMP || PREEMPT | 57 | depends on SMP || PREEMPT |
| 58 | default y | ||
| 59 | help | ||
| 60 | This option reduces the latency of the kernel by making the | ||
| 61 | big kernel lock preemptible. | ||
| 62 | |||
| 63 | Say Y here if you are building a kernel for a desktop system. | ||
| 64 | Say N if you are unsure. | ||
| 65 | 58 | ||
| 66 | config RCU_TRACE | 59 | config RCU_TRACE |
| 67 | bool "Enable tracing for RCU - currently stats in debugfs" | 60 | bool "Enable tracing for RCU - currently stats in debugfs" |
