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author | dfr <dfr@FreeBSD.org> | 1998-07-26 18:15:20 +0000 |
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committer | dfr <dfr@FreeBSD.org> | 1998-07-26 18:15:20 +0000 |
commit | 9c96ae361d462080d2a7e5dacf4dfd6fe98aab3e (patch) | |
tree | 4d75d45e564073b2de53c02b8cd02cc1e75a754b /sys/vm/pmap.h | |
parent | 03ddb15c2b5e111e284e50d715f2b4cc76ed7f60 (diff) | |
download | FreeBSD-src-9c96ae361d462080d2a7e5dacf4dfd6fe98aab3e.zip FreeBSD-src-9c96ae361d462080d2a7e5dacf4dfd6fe98aab3e.tar.gz |
Notify pmap when a page is freed on the alpha to allow it to clean up
its emulated modified/referenced bits.
Diffstat (limited to 'sys/vm/pmap.h')
-rw-r--r-- | sys/vm/pmap.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sys/vm/pmap.h b/sys/vm/pmap.h index 1770c11..1f35a6f 100644 --- a/sys/vm/pmap.h +++ b/sys/vm/pmap.h @@ -61,7 +61,7 @@ * any improvements or extensions that they make and grant Carnegie the * rights to redistribute these changes. * - * $Id: pmap.h,v 1.26 1998/01/22 17:30:30 dyson Exp $ + * $Id: pmap.h,v 1.27 1998/02/01 20:08:39 bde Exp $ */ /* @@ -90,6 +90,9 @@ typedef struct pmap_statistics *pmap_statistics_t; struct proc; +#ifdef __alpha__ +void pmap_page_is_free __P((vm_page_t m)); +#endif void pmap_change_wiring __P((pmap_t, vm_offset_t, boolean_t)); void pmap_clear_modify __P((vm_offset_t pa)); void pmap_clear_reference __P((vm_offset_t pa)); |