Date: Tue, 18 Dec 2007 05:27:58 +0000 (UTC) From: Jason Evans <jasone@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/lib/libc/stdlib malloc.c Message-ID: <200712180527.lBI5RwMp047513@repoman.freebsd.org>
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jasone 2007-12-18 05:27:58 UTC
FreeBSD src repository
Modified files:
lib/libc/stdlib malloc.c
Log:
Use fixed point integer math instead of floating point math when
calculating run sizes. Use of the floating point unit was a potential
pessimization to context switching for applications that do not otherwise
use floating point math. [1]
Reformat cpp macro-related comments to improve consistency.
Submitted by: das
Revision Changes Path
1.154 +47 -42 src/lib/libc/stdlib/malloc.c
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