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-rw-r--r--mm/cleancache.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/cleancache.c b/mm/cleancache.c
index deb9f2c..5646c74 100644
--- a/mm/cleancache.c
+++ b/mm/cleancache.c
@@ -25,14 +25,14 @@
* disabled), so is preferred to the slower alternative: a function
* call that checks a non-global.
*/
-int cleancache_enabled;
+int cleancache_enabled __read_mostly;
EXPORT_SYMBOL(cleancache_enabled);
/*
* cleancache_ops is set by cleancache_ops_register to contain the pointers
* to the cleancache "backend" implementation functions.
*/
-static struct cleancache_ops cleancache_ops;
+static struct cleancache_ops cleancache_ops __read_mostly;
/*
* Counters available via /sys/kernel/debug/frontswap (if debugfs is
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