diff options
Diffstat (limited to 'init/Kconfig')
| -rw-r--r-- | init/Kconfig | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/init/Kconfig b/init/Kconfig index f51586406d62..eb4b33725db1 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -606,7 +606,7 @@ config SYSFS_DEPRECATED bool config SYSFS_DEPRECATED_V2 - bool "remove sysfs features which may confuse old userspace tools" + bool "enable deprecated sysfs features which may confuse old userspace tools" depends on SYSFS default n select SYSFS_DEPRECATED @@ -937,7 +937,7 @@ config PERF_EVENTS Enable kernel support for various performance events provided by software and hardware. - Software events are supported either build-in or via the + Software events are supported either built-in or via the use of generic tracepoints. Most modern CPUs support performance events via performance @@ -949,7 +949,7 @@ config PERF_EVENTS used to profile the code that runs on that CPU. The Linux Performance Event subsystem provides an abstraction of - these software and hardware cevent apabilities, available via a + these software and hardware event capabilities, available via a system call and used by the "perf" utility in tools/perf/. It provides per task and per CPU counters, and it provides event capabilities on top of those. @@ -1098,6 +1098,16 @@ config SLOW_WORK See Documentation/slow-work.txt. +config SLOW_WORK_DEBUG + bool "Slow work debugging through debugfs" + default n + depends on SLOW_WORK && DEBUG_FS + help + Display the contents of the slow work run queue through debugfs, + including items currently executing. + + See Documentation/slow-work.txt. + endmenu # General setup config HAVE_GENERIC_DMA_COHERENT |