summaryrefslogtreecommitdiffstats
path: root/sys/vm/vm_pager.h
diff options
context:
space:
mode:
authoralc <alc@FreeBSD.org>2004-04-08 19:08:49 +0000
committeralc <alc@FreeBSD.org>2004-04-08 19:08:49 +0000
commite8b438d9b62fb996c6f7d1b0235975f60de0962f (patch)
tree026c61d2aa5552e5c47e376657522e943695fa7c /sys/vm/vm_pager.h
parent9bd68e030421bb064cda7fb28c9ac4fe5ce9a9d8 (diff)
downloadFreeBSD-src-e8b438d9b62fb996c6f7d1b0235975f60de0962f.zip
FreeBSD-src-e8b438d9b62fb996c6f7d1b0235975f60de0962f.tar.gz
The demise of vm_pager_map_page() in revision 1.93 of vm/vm_pager.c permits
the reduction of the pager map's size by 8M bytes. In other words, eight megabytes of largely wasted KVA are returned to the kernel map for use elsewhere.
Diffstat (limited to 'sys/vm/vm_pager.h')
-rw-r--r--sys/vm/vm_pager.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/sys/vm/vm_pager.h b/sys/vm/vm_pager.h
index b2f6c1b..6b30f80 100644
--- a/sys/vm/vm_pager.h
+++ b/sys/vm/vm_pager.h
@@ -91,7 +91,6 @@ MALLOC_DECLARE(M_VMPGDATA);
#endif
extern vm_map_t pager_map;
-extern int pager_map_size;
extern struct pagerops *pagertab[];
extern struct mtx pbuf_mtx;
OpenPOWER on IntegriCloud