diff options
| author | Ingo Molnar <mingo@kernel.org> | 2015-09-05 09:00:30 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-09-05 09:00:47 +0200 |
| commit | 95cd2ea7d54b41b0b2828587f108fe270d59eede (patch) | |
| tree | 623675092834a6a92ac1ef28cc5abb930c9a11b0 /lib/Kconfig.debug | |
| parent | 66c117d7fa2ae429911e60d84bf31a90b2b96189 (diff) | |
| parent | e713c80a4e49d4bed5324d24755e42bf01c87556 (diff) | |
Merge branch 'linus' into x86/urgent, to be able to merge a dependent fix
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'lib/Kconfig.debug')
| -rw-r--r-- | lib/Kconfig.debug | 16 |
1 files changed, 1 insertions, 15 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index e2894b23efb6..3e0b662cae09 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -1353,20 +1353,6 @@ config RCU_CPU_STALL_TIMEOUT RCU grace period persists, additional CPU stall warnings are printed at more widely spaced intervals. -config RCU_CPU_STALL_INFO - bool "Print additional diagnostics on RCU CPU stall" - depends on (TREE_RCU || PREEMPT_RCU) && DEBUG_KERNEL - default y - help - For each stalled CPU that is aware of the current RCU grace - period, print out additional per-CPU diagnostic information - regarding scheduling-clock ticks, idle state, and, - for RCU_FAST_NO_HZ kernels, idle-entry state. - - Say N if you are unsure. - - Say Y if you want to enable such diagnostics. - config RCU_TRACE bool "Enable tracing for RCU" depends on DEBUG_KERNEL @@ -1379,7 +1365,7 @@ config RCU_TRACE Say N if you are unsure. config RCU_EQS_DEBUG - bool "Use this when adding any sort of NO_HZ support to your arch" + bool "Provide debugging asserts for adding NO_HZ support to an arch" depends on DEBUG_KERNEL help This option provides consistency checks in RCU's handling of |