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| author | Suzuki K Poulose <[email protected]> | 2016-05-10 11:14:41 +0100 |
|---|---|---|
| committer | Will Deacon <[email protected]> | 2016-05-11 10:11:37 +0100 |
| commit | 99aa036241ed4a08a71b627bb903b5d7c75d78c1 (patch) | |
| tree | 6a612396ddac86e340fd0eec78721e19395869f6 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 5bb1cc0ff9a6b68871970737e6c4c16919928d8b (diff) | |
arm64: secondary_start_kernel: Remove unnecessary barrier
Remove the unnecessary smp_wmb(), which was added to make sure
that the update_cpu_boot_status() completes before we mark the
CPU online. But update_cpu_boot_status() already has dsb() (required
for the failing CPUs) to ensure the correct behavior.
Cc: Catalin Marinas <[email protected]>
Acked-by: Mark Rutland <[email protected]>
Reported-by: Dennis Chen <[email protected]>
Signed-off-by: Suzuki K Poulose <[email protected]>
Signed-off-by: Will Deacon <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions