diff options
Diffstat (limited to 'arch/tile/lib')
| -rw-r--r-- | arch/tile/lib/atomic_asm_32.S | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/tile/lib/atomic_asm_32.S b/arch/tile/lib/atomic_asm_32.S index 82f64cc63658..24448734f6f1 100644 --- a/arch/tile/lib/atomic_asm_32.S +++ b/arch/tile/lib/atomic_asm_32.S | |||
| @@ -59,7 +59,7 @@ | |||
| 59 | * bad kernel addresses). | 59 | * bad kernel addresses). |
| 60 | * | 60 | * |
| 61 | * Note that if the value we would store is the same as what we | 61 | * Note that if the value we would store is the same as what we |
| 62 | * loaded, we bypass the load. Other platforms with true atomics can | 62 | * loaded, we bypass the store. Other platforms with true atomics can |
| 63 | * make the guarantee that a non-atomic __clear_bit(), for example, | 63 | * make the guarantee that a non-atomic __clear_bit(), for example, |
| 64 | * can safely race with an atomic test_and_set_bit(); this example is | 64 | * can safely race with an atomic test_and_set_bit(); this example is |
| 65 | * from bit_spinlock.h in slub_lock() / slub_unlock(). We can't do | 65 | * from bit_spinlock.h in slub_lock() / slub_unlock(). We can't do |