Messages in this thread | | | Date | Tue, 30 Jun 2009 16:04:55 -0700 (PDT) | From | Linus Torvalds <> | Subject | Re: [BUG 2.6.31-rc1] HIGHMEM64G causes hang in PCI init on 32-bit x86 |
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On Tue, 30 Jun 2009, Linus Torvalds wrote: > > I don't see any single-use trick then, and so it needs the whole statement > expression mess.
Hmm. Does (((x)-1) | mask)+1) work?
I haven't thought it fully through, but that _should_ take care of the "already aligned" case, no?
Linus
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