Date: Wed, 4 Aug 2004 08:58:59 +0000 (UTC) From: Doug Rabson <dfr@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/vm device_pager.c Message-ID: <200408040858.i748wxiM015161@repoman.freebsd.org>
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dfr 2004-08-04 08:58:59 UTC
FreeBSD src repository
Modified files:
sys/vm device_pager.c
Log:
In dev_pager_updatefake, m->valid is typically 0 on entry. It
should be set to VM_PAGE_BITS_ALL before returning, to ensure that
neither vm_pager_get_pages nor vm_fault calls vm_page_zero_invalid
after dev_pager_getpages has returned.
Submitted by: tegge
Revision Changes Path
1.75 +2 -1 src/sys/vm/device_pager.c
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