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| author | Paul E. McKenney <[email protected]> | 2024-05-30 10:11:31 -0700 |
|---|---|---|
| committer | Paul E. McKenney <[email protected]> | 2024-07-04 13:32:41 -0700 |
| commit | f1b5644862c5b594f48ad01d7880a96b95d83a2f (patch) | |
| tree | 8691c203b42bf284257fa69c7093e47c4e8c86fe /tools/perf/scripts/python/parallel-perf.py | |
| parent | 1613e604df0cd359cf2a7fbd9be7a0bcfacfabd0 (diff) | |
ARM: Emulate one-byte cmpxchg
Use the new cmpxchg_emu_u8() to emulate one-byte cmpxchg() on ARM systems
with ARCH == ARMv6K.
[ paulmck: Apply Arnd Bergmann and Nathan Chancellor feedback. ]
[ paulmck: Apply Linus Walleij feedback. ]
Reported-by: Mark Brown <[email protected]>
Closes: https://lore.kernel.org/all/[email protected]/
Reported-by: Naresh Kamboju <[email protected]>
Closes: https://lore.kernel.org/all/CA+G9fYuZ+pf6p8AXMZWtdFtX-gbG8HMaBKp=XbxcdzA_QeLkxQ@mail.gmail.com/
Signed-off-by: Paul E. McKenney <[email protected]>
Tested-by: Nathan Chancellor <[email protected]>
Reviewed-by: Linus Walleij <[email protected]>
Cc: "Russell King (Oracle)" <[email protected]>
Cc: Arnd Bergmann <[email protected]>
Cc: Andrew Davis <[email protected]>
Cc: Andrew Morton <[email protected]>
Cc: Eric DeVolder <[email protected]>
Cc: Rob Herring <[email protected]>
Cc: <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/parallel-perf.py')
0 files changed, 0 insertions, 0 deletions