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• This comparison shows the changes necessary to convert path

  → /trunk/kernel/arch/ia32/src/atomic.S @ 4401

  → /trunk/kernel/arch/ia32/src/atomic.S @ 4402

  ↔ Reverse comparison

• Compare Path:	Rev

  With Path:	Rev

Ignore whitespace Rev 4401 → Rev 4402

/trunk/kernel/arch/ia32/src/atomic.S
42,9 → 42,7
movl 12(%esp),%ebx
0:
#ifdef CONFIG_HT
pause # Pentium 4's with HT love this instruction
#endif
movl (%ebx),%eax
testl %eax,%eax
jnz 0b # lightweight looping while it is locked