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* [PATCH 0/4] selftests/livepatch: rework of test-klp-{callbacks,shadow_vars}
@ 2020-05-28 13:48 Yannick Cote
  2020-05-28 13:48 ` [PATCH 1/4] selftests/livepatch: rework test-klp-callbacks to use completion variables Yannick Cote
                   ` (6 more replies)
  0 siblings, 7 replies; 14+ messages in thread
From: Yannick Cote @ 2020-05-28 13:48 UTC (permalink / raw)
  To: live-patching; +Cc: linux-kselftest, joe.lawrence

The test-klp-callbacks change implement a synchronization replacement of
initial code to use completion variables instead of delays. The
completion variable interlocks the busy module with the concurrent
loading of the target livepatch patches which works with the execution
flow instead of estimated time delays.

The test-klp-shadow-vars changes first refactors the code to be more of
a readable example as well as continuing to verify the component code.
The patch is broken in two to display the renaming and restructuring in
part 1 and the addition and change of logic in part 2. The last change
frees memory before bailing in case of errors.

Patchset to be merged via the livepatching tree is against: livepatching/for-next

Joe Lawrence (1):
  selftests/livepatch: rework test-klp-callbacks to use completion
    variables

Yannick Cote (3):
  selftests/livepatch: rework test-klp-shadow-vars
  selftests/livepatch: more verification in test-klp-shadow-vars
  selftests/livepatch: fix mem leaks in test-klp-shadow-vars

 lib/livepatch/test_klp_callbacks_busy.c       |  42 +++-
 lib/livepatch/test_klp_shadow_vars.c          | 222 +++++++++---------
 .../selftests/livepatch/test-callbacks.sh     |  29 ++-
 .../selftests/livepatch/test-shadow-vars.sh   |  85 ++++---
 4 files changed, 214 insertions(+), 164 deletions(-)

-- 
2.25.4


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Thread overview: 14+ messages (download: mbox.gz / follow: Atom feed)
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2020-05-28 13:48 [PATCH 0/4] selftests/livepatch: rework of test-klp-{callbacks,shadow_vars} Yannick Cote
2020-05-28 13:48 ` [PATCH 1/4] selftests/livepatch: rework test-klp-callbacks to use completion variables Yannick Cote
2020-06-02  8:16   ` Petr Mladek
2020-05-28 13:48 ` [PATCH 2/4] selftests/livepatch: rework test-klp-shadow-vars Yannick Cote
2020-06-02  9:25   ` Petr Mladek
2020-05-28 13:48 ` [PATCH 3/4] selftests/livepatch: more verification in test-klp-shadow-vars Yannick Cote
2020-06-01 11:27   ` Miroslav Benes
2020-06-01 11:39   ` Miroslav Benes
2020-06-02 12:35   ` Petr Mladek
2020-05-28 13:48 ` [PATCH 4/4] selftests/livepatch: fix mem leaks " Yannick Cote
2020-06-02  9:57   ` Petr Mladek
2020-05-29 15:12 ` [PATCH 0/4] selftests/livepatch: rework of test-klp-{callbacks,shadow_vars} Joe Lawrence
2020-06-01 11:48 ` Miroslav Benes
2020-06-02  5:01 ` Kamalesh Babulal

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