Date: Sat, 23 Jan 1999 22:00:31 -0800 (PST) From: Matt Dillon <dillon@FreeBSD.ORG> To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG Subject: cvs commit: src/sys/vm vm_page.c Message-ID: <199901240600.WAA00327@freefall.freebsd.org>
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dillon 1999/01/23 22:00:31 PST
Modified files:
sys/vm vm_page.c
Log:
vm_map_split() used to dirty the page manually after calling
vm_page_rename(), but never pulled the page off PQ_CACHE if it was on
PQ_CACHE. Dirty pages in PQ_CACHE are not allowed and a KASSERT was
added in -4.x to test for this... and got hit.
In -4.x, vm_page_rename() automatically dirties the page. This commit
also has it deal with the PQ_CACHE case, deactivating the page in that
case.
Revision Changes Path
1.121 +13 -4 src/sys/vm/vm_page.c
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