diff --git a/include/jemalloc/internal/extent.h b/include/jemalloc/internal/extent.h
index 9ee1b445..2f99debf 100644
--- a/include/jemalloc/internal/extent.h
+++ b/include/jemalloc/internal/extent.h
@@ -77,6 +77,7 @@ void	extent_node_achunk_set(extent_node_t *node, bool achunk);
 void	extent_node_prof_tctx_set(extent_node_t *node, prof_tctx_t *tctx);
 void	extent_node_init(extent_node_t *node, arena_t *arena, void *addr,
     size_t size, bool zeroed);
+void	extent_node_dirty_linkage_init(extent_node_t *node);
 #endif
 
 #if (defined(JEMALLOC_ENABLE_INLINE) || defined(JEMALLOC_EXTENT_C_))
@@ -177,6 +178,14 @@ extent_node_init(extent_node_t *node, arena_t *arena, void *addr, size_t size,
 	if (config_prof)
 		extent_node_prof_tctx_set(node, NULL);
 }
+
+JEMALLOC_INLINE void
+extent_node_dirty_linkage_init(extent_node_t *node)
+{
+
+	qr_new(node, cd_link);
+	qr_new(&node->runs_dirty, rd_link);
+}
 #endif
 
 #endif /* JEMALLOC_H_INLINES */
diff --git a/include/jemalloc/internal/private_symbols.txt b/include/jemalloc/internal/private_symbols.txt
index 8b55954c..0a8654b9 100644
--- a/include/jemalloc/internal/private_symbols.txt
+++ b/include/jemalloc/internal/private_symbols.txt
@@ -182,6 +182,7 @@ extent_node_addr_get
 extent_node_addr_set
 extent_node_arena_get
 extent_node_arena_set
+extent_node_dirty_linkage_init
 extent_node_init
 extent_node_prof_tctx_get
 extent_node_prof_tctx_set
diff --git a/src/arena.c b/src/arena.c
index b068a4d8..205f598c 100644
--- a/src/arena.c
+++ b/src/arena.c
@@ -152,14 +152,6 @@ arena_chunk_dirty_npages(const extent_node_t *node)
 	return (extent_node_size_get(node) >> LG_PAGE);
 }
 
-static void
-arena_chunk_dirty_node_init(extent_node_t *node)
-{
-
-	qr_new(node, cd_link);
-	qr_new(&node->runs_dirty, rd_link);
-}
-
 static void
 arena_chunk_dirty_insert(arena_chunk_map_misc_t *runs_dirty,
     extent_node_t *chunks_dirty, extent_node_t *node)
@@ -181,8 +173,8 @@ void
 arena_chunk_dirty_maybe_insert(arena_t *arena, extent_node_t *node, bool dirty)
 {
 
-	arena_chunk_dirty_node_init(node);
 	if (dirty) {
+		extent_node_dirty_linkage_init(node);
 		arena_chunk_dirty_insert(&arena->runs_dirty,
 		    &arena->chunks_dirty, node);
 		arena->ndirty += arena_chunk_dirty_npages(node);
@@ -1054,7 +1046,7 @@ arena_stash_dirty(arena_t *arena, bool all, size_t npurge,
 			 */
 			assert(tnode != NULL);
 			extent_node_init(tnode, arena, addr, size, zeroed);
-			arena_chunk_dirty_node_init(tnode);
+			extent_node_dirty_linkage_init(tnode);
 			/* Stash. */
 			arena_chunk_dirty_insert(purge_runs_sentinel,
 			    purge_chunks_sentinel, tnode);
@@ -1223,7 +1215,7 @@ arena_purge(arena_t *arena, bool all)
 
 	npurge = arena_compute_npurge(arena, all);
 	qr_new(&purge_runs_sentinel, rd_link);
-	arena_chunk_dirty_node_init(&purge_chunks_sentinel);
+	extent_node_dirty_linkage_init(&purge_chunks_sentinel);
 
 	npurgeable = arena_stash_dirty(arena, all, npurge, &purge_runs_sentinel,
 	    &purge_chunks_sentinel);