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| author | Paul Walmsley <pjw@kernel.org> | 2025-11-17 21:19:27 -0700 |
|---|---|---|
| committer | Paul Walmsley <pjw@kernel.org> | 2025-12-19 00:18:33 -0700 |
| commit | 1e6084d5c433b142b18d57694a6ab555ca6bb8cc (patch) | |
| tree | 6390df44b0f4c3d7cb671e78f2185751c132cab2 /tools/lib/python/kdoc/python_version.py | |
| parent | 818d78ba1b3f88d2bfee249f25020211488a26c3 (diff) | |
riscv: mm: pmdp_huge_get_and_clear(): avoid atomic ops when !CONFIG_SMP
When !CONFIG_SMP, there's no need for atomic operations in
pmdp_huge_get_and_clear(), so, similar to what x86 does, let's not use
atomics in this case. See also commit 546e42c8c6d94 ("riscv: Use an
atomic xchg in pudp_huge_get_and_clear()").
Cc: Alexandre Ghiti <alex@ghiti.fr>
Signed-off-by: Paul Walmsley <pjw@kernel.org>
Diffstat (limited to 'tools/lib/python/kdoc/python_version.py')
0 files changed, 0 insertions, 0 deletions