| | Date | Sat, 4 Jul 2009 10:05:24 +1000 | | From | Paul Mackerras <> | | Subject | Re: [tip:perfcounters/urgent] x86: atomic64: Move the 32-bit atomic64_t implementation to a .c file |
tip-bot for Ingo Molnar writes:
> Also, while at it, rename all uses of 'unsigned long long' to > the much shorter u64. > > This makes the appearance of the prototypes a lot nicer - and > it also uncovered a few bugs where (yet unused) API variants > had 'long' as their return type instead of u64.
Did you consider making atomic64_t a signed type on 32-bit x86 like it is on all 64-bit platforms, and like atomic_t is everywhere?
Paul.
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