Date: Wed, 5 Apr 2006 04:15:12 +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: <200604050415.k354FC3T004628@repoman.freebsd.org>
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jasone 2006-04-05 04:15:12 UTC
FreeBSD src repository
Modified files:
lib/libc/stdlib malloc.c
Log:
Only initialize the first per-chunk page map element for free runs. This
makes run split/coalesce operations of complexity lg(n) rather than n.
Revision Changes Path
1.123 +16 -31 src/lib/libc/stdlib/malloc.c
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