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| author | Paul E. McKenney <[email protected]> | 2024-03-18 01:27:35 -0700 |
|---|---|---|
| committer | Paul E. McKenney <[email protected]> | 2024-09-13 07:10:37 -0700 |
| commit | f2519d4d4fc4d36f2b58c5614357de9f5b4032fc (patch) | |
| tree | d6d437ed485ee3c2b676da43e15ab3437ee77de2 /rust/helpers.c | |
| parent | 8400291e289ee6b2bf9779ff1c83a291501f017b (diff) | |
ARC: Emulate one-byte cmpxchg
Use the new cmpxchg_emu_u8() to emulate one-byte cmpxchg() on arc.
[ paulmck: Drop two-byte support per Arnd Bergmann feedback. ]
[ paulmck: Apply feedback from Naresh Kamboju. ]
[ paulmck: Apply kernel test robot feedback. ]
[ paulmck: Apply feedback from Vineet Gupta. ]
Signed-off-by: Paul E. McKenney <[email protected]>
Cc: Andi Shyti <[email protected]>
Cc: Andrzej Hajda <[email protected]>
Cc: Arnd Bergmann <[email protected]>
Cc: Palmer Dabbelt <[email protected]>
Cc: <[email protected]>
Acked-by: Vineet Gupta <[email protected]>
Diffstat (limited to 'rust/helpers.c')
0 files changed, 0 insertions, 0 deletions