Thanks to Miroslav, Petr and Marcos for the reviews!
V4: Use variable for /sys/kernel/debug. Be consistent with "" around variables. Fix path in commit message to /sys/kernel/debug/kprobes/enabled.
V3: Save and restore kprobe state also when test fails, by integrating it into setup_config() and cleanup(). Rename SYSFS variables in a more logical way. Sort test modules in alphabetical order. Rename module description.
V2: Save and restore kprobe state.
Michael Vetter (3): selftests: livepatch: rename KLP_SYSFS_DIR to SYSFS_KLP_DIR selftests: livepatch: save and restore kprobe state selftests: livepatch: test livepatching a kprobed function
tools/testing/selftests/livepatch/Makefile | 3 +- .../testing/selftests/livepatch/functions.sh | 19 ++++-- .../selftests/livepatch/test-kprobe.sh | 62 +++++++++++++++++++ .../selftests/livepatch/test_modules/Makefile | 3 +- .../livepatch/test_modules/test_klp_kprobe.c | 38 ++++++++++++ 5 files changed, 117 insertions(+), 8 deletions(-) create mode 100755 tools/testing/selftests/livepatch/test-kprobe.sh create mode 100644 tools/testing/selftests/livepatch/test_modules/test_klp_kprobe.c