mirror of
https://github.com/torvalds/linux
synced 2024-11-05 18:23:50 +00:00
804defea1c
Move kprobes examples from Documentation/kprobes.txt to under samples/. Patch originally by Randy Dunlap. o Updated the patch to apply on 2.6.25-rc3 o Modified examples code to build on multiple architectures. Currently, the kprobe and jprobe examples code works for x86 and powerpc o Cleaned up unneeded #includes o Cleaned up Kconfig per Sam Ravnborg's suggestions to fix build break on archs that don't have kretprobes o Implemented suggestions by Mathieu Desnoyers on CONFIG_KRETPROBES o Included Andrew Morton's cleanup based on x86-git o Modified kretprobe_example to act as a arch-agnostic module to determine routine execution times: Use 'modprobe kretprobe_example func=<func_name>' to determine execution time of func_name in nanoseconds. Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Ananth N Mavinakayanahalli <ananth@in.ibm.com> Acked-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
37 lines
855 B
Text
37 lines
855 B
Text
# samples/Kconfig
|
|
|
|
menuconfig SAMPLES
|
|
bool "Sample kernel code"
|
|
help
|
|
You can build and test sample kernel code here.
|
|
|
|
if SAMPLES
|
|
|
|
config SAMPLE_MARKERS
|
|
tristate "Build markers examples -- loadable modules only"
|
|
depends on MARKERS && m
|
|
help
|
|
This build markers example modules.
|
|
|
|
config SAMPLE_KOBJECT
|
|
tristate "Build kobject examples"
|
|
help
|
|
This config option will allow you to build a number of
|
|
different kobject sample modules showing how to use kobjects,
|
|
ksets, and ktypes properly.
|
|
|
|
If in doubt, say "N" here.
|
|
|
|
config SAMPLE_KPROBES
|
|
tristate "Build kprobes examples -- loadable modules only"
|
|
depends on KPROBES && m
|
|
help
|
|
This build several kprobes example modules.
|
|
|
|
config SAMPLE_KRETPROBES
|
|
tristate "Build kretprobes example -- loadable modules only"
|
|
default m
|
|
depends on SAMPLE_KPROBES && KRETPROBES
|
|
|
|
endif # SAMPLES
|
|
|