commit 9a5c59687ad ("staging: ramster: Provide accessory functions for
counter decrease") forget decrease foregin pers pages, this patch fix
it.
Acked-by: Dan Magenheimer <dan.magenhei...@oracle.com>
Signed-off-by: Wanpeng Li <liw...@linux.vnet.ibm.com>
---
drivers/staging/zcache/ramster/ramster.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/staging/zcache/ramster/ramster.c
b/drivers/staging/zcache/ramster/ramster.c
index c3d7f96..444189e 100644
--- a/drivers/staging/zcache/ramster/ramster.c
+++ b/drivers/staging/zcache/ramster/ramster.c
@@ -508,6 +508,7 @@ void ramster_count_foreign_pages(bool eph, int count)
if (count > 0) {
inc_ramster_foreign_pers_pages();
} else {
+ dec_ramster_foreign_pers_pages();
WARN_ON_ONCE(ramster_foreign_pers_pages < 0);
}
}
--
1.7.10.4
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