[Xen-changelog] [xen-unstable] tmem: fix minor accounting error

[Xen patchbot-unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User Keir Fraser <keir.fraser@xxxxxxxxxx>
# Date 1245147512 -3600
# Node ID f649dd4454af51d104098af918ef9aa1e1835172
# Parent  8373971089a7342bbd76e33124887e977095ef09
tmem: fix minor accounting error

Reset a counter when all tmem pages are released.  This
only affects status reporting (as displayed by xm tmem-list
or the just patched xenballoon-monitor) but the incorrectly
reported result is misleading.

Signed-off-by: Dan Magenheimer <dan.magenheimer@xxxxxxxxxx>
---
 xen/common/tmem_xen.c |    1 +
 1 files changed, 1 insertion(+)

diff -r 8373971089a7 -r f649dd4454af xen/common/tmem_xen.c
--- a/xen/common/tmem_xen.c     Tue Jun 16 11:17:28 2009 +0100
+++ b/xen/common/tmem_xen.c     Tue Jun 16 11:18:32 2009 +0100
@@ -202,6 +202,7 @@ EXPORT void tmh_release_avail_pages_to_h
     {
         scrub_list_splice(&tmh_page_list);
         INIT_PAGE_LIST_HEAD(&tmh_page_list);
+        tmh_page_list_pages = 0;
     }
     spin_unlock(&tmh_page_list_lock);
 }

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