Date: Wed, 27 Jan 1999 16:45:31 -0800 (PST) From: Matthew Dillon <dillon@apollo.backplane.com> To: John Polstra <jdp@polstra.com> Cc: current@FreeBSD.ORG Subject: Re: btokup() macro in sys/malloc.h Message-ID: <199901280045.QAA77982@apollo.backplane.com> References: <199901280037.QAA27694@vashon.polstra.com>
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:> NEW
:>
:> #define btokup(addr) (&kmemusage[((caddr_t)(addr) - kmembase) >> PAGE_SHIFT])
:
:The added parentheses don't make any difference, semantically. This
:change probably wouldn't meet the criteria spelled out in style(9):
Then style(9) needs to be updated, because we have to add parenthesis
to be able to not get warnings with -Wall.
-Matt
:John
:--
: John Polstra jdp@polstra.com
: John D. Polstra & Co., Inc. Seattle, Washington USA
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: -- H. L. Mencken
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Matthew Dillon
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