Date: Sun, 20 Oct 2002 14:40:17 -0700 (PDT) From: Alan Cox <alc@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/alpha/alpha pmap.c Message-ID: <200210202140.g9KLeHCB082427@repoman.freebsd.org>
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alc 2002/10/20 14:40:17 PDT
Modified files:
sys/alpha/alpha pmap.c
Log:
- Replace two instances of vm_page_sleep_busy() with the page queue
mutex-friendly vm_page_sleep_if_busy().
- Introduce page queue locking in pmap_page_lookup() and
pmap_release_free_page().
- Simplify the invalidation of the pmap's ptphint in
pmap_release_free_page(). (MFi386 pmap.c revision 1.362.)
Revision Changes Path
1.110 +10 -4 src/sys/alpha/alpha/pmap.c
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