No module code calls these functions directly. Seems it was always the case. Remove the exports.
Signed-off-by: Vlastimil Babka (SUSE) <[email protected]> --- Based on slab/for-7.3/kfree_rcu_nolock --- mm/slab_common.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/mm/slab_common.c b/mm/slab_common.c index 6750dfa27367..cd155ffc2762 100644 --- a/mm/slab_common.c +++ b/mm/slab_common.c @@ -1329,14 +1329,12 @@ void kvfree_rcu_barrier(void) deferred_work_barrier(); rcu_barrier(); } -EXPORT_SYMBOL_GPL(kvfree_rcu_barrier); void kvfree_rcu_barrier_on_cache(struct kmem_cache *s) { deferred_work_barrier(); rcu_barrier(); } -EXPORT_SYMBOL_GPL(kvfree_rcu_barrier_on_cache); void __init kvfree_rcu_init(void) { @@ -2163,7 +2161,6 @@ void kvfree_rcu_barrier(void) flush_all_rcu_sheaves(); __kvfree_rcu_barrier(); } -EXPORT_SYMBOL_GPL(kvfree_rcu_barrier); /** * kvfree_rcu_barrier_on_cache - Wait for in-flight kvfree_rcu() calls on a @@ -2186,7 +2183,6 @@ void kvfree_rcu_barrier_on_cache(struct kmem_cache *s) rcu_barrier(); __kvfree_rcu_barrier(); } -EXPORT_SYMBOL_GPL(kvfree_rcu_barrier_on_cache); static unsigned long kfree_rcu_shrink_count(struct shrinker *shrink, struct shrink_control *sc) --- base-commit: b01f6ed9ff0c4581fc669044fa5b82a93b4ef144 change-id: 20260730-unexport-barriers-439b3f69f791
