Messages in this thread | | | Date | Fri, 22 Oct 2010 13:57:56 +0200 | From | Andi Kleen <> | Subject | Re: [PATCH 0/9] ACPI, APEI patches for 2.6.37 |
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On Fri, Oct 22, 2010 at 01:50:08AM -0400, Len Brown wrote: > On Wed, 20 Oct 2010, Huang Ying wrote: > > > [PATCH 2/9] Add lock-less version of bitmap_set/clear > > [PATCH 3/9] lock-less NULL terminated single list implementation > > [PATCH 4/9] lock-less general memory allocator > > What kinds of tests has this lockless lib code been subject to? > This is generic code, does it play on multiple architectures?
cmpxchg is universal these days, so it should be ok everywhere.
-Andi -- ak@linux.intel.com -- Speaking for myself only.
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