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(parent: 1d0864d) | patch
ftrace/kprobes: selftests: Check kretprobe maxactive is supported
authorMasami Hiramatsu <mhiramat@kernel.org>
Tue, 23 May 2017 06:05:50 +0000 (15:05 +0900)
committerShuah Khan <shuahkh@osg.samsung.com>
Wed, 7 Jun 2017 16:07:22 +0000 (10:07 -0600)
commitc3ca46ef719580eb01994fc6032db470fde92d85
tree67a07c2424c5d92894100fafd8413c357edd4cdctree | snapshot (tar.gz zip)
parent1d0864db8f3af3978d7b5207f9165fbe2a37148ccommit | diff
ftrace/kprobes: selftests: Check kretprobe maxactive is supported

Check the kretprobe maxactive is supported by kprobe_events
interface. To ensure the kernel feature, this changes ftrace
README to describe it.

Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
kernel/trace/trace.c diff | blob | blame | history
tools/testing/selftests/ftrace/test.d/kprobe/kretprobe_maxactive.tc diff | blob | blame | history