btree_write_buffer: ensure atomic64_sub_return_release availability

[bcachefs-tools-debian] / libbcachefs / btree_write_buffer.c

diff --git a/libbcachefs/btree_write_buffer.c b/libbcachefs/btree_write_buffer.c
index 4e6241db518b59d62c551e3d6d9c2541fd87737a..76b6f2dcaa4fb7889b2e3de3b5a48d57b7723868 100644 (file)
--- a/libbcachefs/btree_write_buffer.c
+++ b/libbcachefs/btree_write_buffer.c
@@ -9,6 +9,7 @@
 #include "journal.h"
 #include "journal_reclaim.h"
 
+#include <linux/atomic.h>
 #include <linux/sort.h>
 
 static int btree_write_buffered_key_cmp(const void *_l, const void *_r)