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authorzont <zont@FreeBSD.org>2013-01-28 12:54:53 +0000
committerzont <zont@FreeBSD.org>2013-01-28 12:54:53 +0000
commitb5edc96a845fd932d89c81b1732a89386ea911ad (patch)
treef0f1e93efdda800750720eb48a26324204721198 /sys/sys/vmmeter.h
parent875b69507cd94ec1198d3d62a3f11b71b26cb756 (diff)
downloadFreeBSD-src-b5edc96a845fd932d89c81b1732a89386ea911ad.zip
FreeBSD-src-b5edc96a845fd932d89c81b1732a89386ea911ad.tar.gz
- Add system wide page faults requiring I/O counter.
Reviewed by: alc MFC after: 2 weeks
Diffstat (limited to 'sys/sys/vmmeter.h')
-rw-r--r--sys/sys/vmmeter.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/sys/vmmeter.h b/sys/sys/vmmeter.h
index 1a29ec1..59b430d 100644
--- a/sys/sys/vmmeter.h
+++ b/sys/sys/vmmeter.h
@@ -61,6 +61,7 @@ struct vmmeter {
* Virtual memory activity.
*/
u_int v_vm_faults; /* (p) address memory faults */
+ u_int v_io_faults; /* (p) page faults requiring I/O */
u_int v_cow_faults; /* (p) copy-on-writes faults */
u_int v_cow_optim; /* (p) optimized copy-on-writes faults */
u_int v_zfod; /* (p) pages zero filled on demand */
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