Date: Sun, 23 Oct 2005 07:41:56 +0000 (UTC) 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 uipc_cow.c Message-ID: <200510230741.j9N7fuSo079576@repoman.freebsd.org>
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alc 2005-10-23 07:41:56 UTC
FreeBSD src repository
Modified files:
sys/kern uipc_cow.c
Log:
Previously, nothing prevented the page that was returned by pmap_extract()
from being reclaimed before it was wired. Use pmap_extract_and_hold()
instead of pmap_extract() and retain the hold on the page until it has been
wired.
Revision Changes Path
1.26 +3 -4 src/sys/kern/uipc_cow.c
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