Date: Mon, 15 Oct 2001 11:24:22 -0700 (PDT) From: Matt Dillon <dillon@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/vm vnode_pager.c Message-ID: <200110151824.f9FIOMX25604@freefall.freebsd.org>
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dillon 2001/10/15 11:24:22 PDT
Modified files: (Branch: RELENG_4)
sys/vm vnode_pager.c
Log:
MFC 1.138 fix VM bug related to dirty VM pages backed by a filesystem
fragment where the dirty bits on the VM pages would never get cleared.
The bug could cause unnecessary disk writing every 30-60 seconds and
potentially force more vnodes to remain in the vnode cache, but doesn't
occur very often so most people don't need to worry.
Revision Changes Path
1.116.2.4 +22 -4 src/sys/vm/vnode_pager.c
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