diff options
| author | Michael Vetter <[email protected]> | 2024-10-17 20:01:31 +0000 |
|---|---|---|
| committer | Petr Mladek <[email protected]> | 2024-10-22 15:13:11 +0000 |
| commit | 59766286b6e54f8ad334dcef7d2e743b7550df0e (patch) | |
| tree | eb98479ec72253fc8d7890e214c969abdd5ed47a /drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | |
| parent | selftests: livepatch: rename KLP_SYSFS_DIR to SYSFS_KLP_DIR (diff) | |
| download | kernel-59766286b6e54f8ad334dcef7d2e743b7550df0e.tar.gz kernel-59766286b6e54f8ad334dcef7d2e743b7550df0e.zip | |
selftests: livepatch: save and restore kprobe state
Save the state of /sys/kernel/debug/kprobes/enabled
during setup_config() and restore it during cleanup().
This is in preparation for a future commit that will add a test
that should confirm that we cannot livepatch a kprobed function
if that kprobe has a post handler.
Signed-off-by: Michael Vetter <[email protected]>
Reviewed-by: Miroslav Benes <[email protected]>
Reviewed-by: Joe Lawrence <[email protected]>
Tested-by: Marcos Paulo de Souza <[email protected]>
Reviewed-by: Marcos Paulo de Souza <[email protected]>
Reviewed-by: Petr Mladek <[email protected]>
Tested-by: Petr Mladek <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
[[email protected]: Added few more substitutions in test-syscall.sh]
Signed-off-by: Petr Mladek <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c')
0 files changed, 0 insertions, 0 deletions