Date: Wed, 5 Nov 2003 21:08:12 -0800 (PST) From: Alan Cox <alc@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern sys_pipe.c Message-ID: <200311060508.hA658D7J091228@repoman.freebsd.org>
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alc 2003/11/05 21:08:12 PST
FreeBSD src repository
Modified files:
sys/kern sys_pipe.c
Log:
- Simplify pipespace() by eliminating the explicit creation of vm objects.
Instead, let the vm objects be lazily instantiated at fault time. This
results in the allocation of fewer vm objects and vm map entries due to
aggregation in the vm system.
Revision Changes Path
1.156 +2 -10 src/sys/kern/sys_pipe.c
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