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| author | Paul E. McKenney <[email protected]> | 2024-10-31 00:10:22 +0000 |
|---|---|---|
| committer | Uladzislau Rezki (Sony) <[email protected]> | 2024-12-14 16:04:55 +0000 |
| commit | ec9d6356bfda69abe5f4767dd56c964127913233 (patch) | |
| tree | 97840d114f071580f15537038f4a975c9cac17c5 /drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | |
| parent | rcutorture: Pretty-print rcutorture reader segments (diff) | |
| download | kernel-ec9d6356bfda69abe5f4767dd56c964127913233.tar.gz kernel-ec9d6356bfda69abe5f4767dd56c964127913233.zip | |
rcutorture: Make rcutorture_one_extend() check reader state
This commit adds reader-state debugging checks to a new function named
rcutorture_one_extend_check(), which is invoked before and after setting
new reader states by the existing rcutorture_one_extend() function.
These checks have proven to be rather heavyweight, reducing reproduction
rate of some failures by a factor of two. They are therefore hidden
behind a new RCU_TORTURE_TEST_CHK_RDR_STATE Kconfig option.
Signed-off-by: Paul E. McKenney <[email protected]>
Cc: Frederic Weisbecker <[email protected]>
Tested-by: kernel test robot <[email protected]>
Signed-off-by: Uladzislau Rezki (Sony) <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c')
0 files changed, 0 insertions, 0 deletions