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-rw-r--r--mm/kfence/core.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/mm/kfence/core.c b/mm/kfence/core.c
index 5ad40e3add45..13128fa13062 100644
--- a/mm/kfence/core.c
+++ b/mm/kfence/core.c
@@ -47,7 +47,8 @@
static bool kfence_enabled __read_mostly;
-static unsigned long kfence_sample_interval __read_mostly = CONFIG_KFENCE_SAMPLE_INTERVAL;
+unsigned long kfence_sample_interval __read_mostly = CONFIG_KFENCE_SAMPLE_INTERVAL;
+EXPORT_SYMBOL_GPL(kfence_sample_interval); /* Export for test modules. */
#ifdef MODULE_PARAM_PREFIX
#undef MODULE_PARAM_PREFIX