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| author |   Joe Lawrence <joe.lawrence@redhat.com> | 2019-10-16 13:33:15 +0200 |
|---|---|---|
| committer |   Steven Rostedt <rostedt@goodmis.org> | 2019-11-04 09:33:16 -0500 |
| commit | 8c666d2ab5762280cb5ef43df4decb2a25450d54 (patch) | |
| tree | 0581d741b853bd61bdb0a7b53ca92bda9c32b47f /kernel/trace | |
| parent | selftests/livepatch: Make dynamic debug setup and restore generic (diff) | |
| download | wireguard-linux-8c666d2ab5762280cb5ef43df4decb2a25450d54.tar.xz wireguard-linux-8c666d2ab5762280cb5ef43df4decb2a25450d54.zip | |
selftests/livepatch: Test interaction with ftrace_enabled
Since livepatching depends upon ftrace handlers to implement "patched"
code functionality, verify that the ftrace_enabled sysctl value
interacts with livepatch registration as expected. At the same time,
ensure that ftrace_enabled is set and part of the test environment
configuration that is saved and restored when running the selftests.
Link: http://lkml.kernel.org/r/20191016113316.13415-4-mbenes@suse.cz
Signed-off-by: Joe Lawrence <joe.lawrence@redhat.com>
Signed-off-by: Miroslav Benes <mbenes@suse.cz>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'kernel/trace')
0 files changed, 0 insertions, 0 deletions