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| author | Ingo Molnar <mingo@kernel.org> | 2014-12-12 09:09:03 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2014-12-12 09:09:03 +0100 |
| commit | 3459f0d78ffe27a1b341c22eb158b622eaaea3fc (patch) | |
| tree | 715b0575eec541d0181876ad367ca5480cdcecf3 /lib/Kconfig.debug | |
| parent | perf: Fix events installation during moving group (diff) | |
| parent | Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/ke... (diff) | |
| download | linux-3459f0d78ffe27a1b341c22eb158b622eaaea3fc.tar.gz linux-3459f0d78ffe27a1b341c22eb158b622eaaea3fc.zip | |
Merge branch 'linus' into perf/urgent, to pick up the upstream merged bits
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'lib/Kconfig.debug')
| -rw-r--r-- | lib/Kconfig.debug | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index 4e35a5d767ed..d780351835e9 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -1238,21 +1238,9 @@ config RCU_CPU_STALL_TIMEOUT RCU grace period persists, additional CPU stall warnings are printed at more widely spaced intervals. -config RCU_CPU_STALL_VERBOSE - bool "Print additional per-task information for RCU_CPU_STALL_DETECTOR" - depends on TREE_PREEMPT_RCU - default y - help - This option causes RCU to printk detailed per-task information - for any tasks that are stalling the current RCU grace period. - - Say N if you are unsure. - - Say Y if you want to enable such checks. - config RCU_CPU_STALL_INFO bool "Print additional diagnostics on RCU CPU stall" - depends on (TREE_RCU || TREE_PREEMPT_RCU) && DEBUG_KERNEL + depends on (TREE_RCU || PREEMPT_RCU) && DEBUG_KERNEL default n help For each stalled CPU that is aware of the current RCU grace |