X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libbcachefs%2Fbtree_gc.h;h=607575f83a00232b67d026a0423f9d486f044f2e;hb=HEAD;hp=8de54005e4eaf8f299c5318b8dbd3ef7c6ba0df2;hpb=7f77afa955e81da5a55b55e22e7e6f9fee1709a5;p=bcachefs-tools-debian

diff --git a/libbcachefs/btree_gc.h b/libbcachefs/btree_gc.h
index 8de5400..607575f 100644
--- a/libbcachefs/btree_gc.h
+++ b/libbcachefs/btree_gc.h
@@ -2,8 +2,10 @@
 #ifndef _BCACHEFS_BTREE_GC_H
 #define _BCACHEFS_BTREE_GC_H
 
+#include "bkey.h"
 #include "btree_types.h"
 
+int bch2_check_topology(struct bch_fs *);
 int bch2_gc(struct bch_fs *, bool, bool);
 int bch2_gc_gens(struct bch_fs *);
 void bch2_gc_thread_stop(struct bch_fs *);
@@ -50,7 +52,7 @@ static inline int gc_pos_cmp(struct gc_pos l, struct gc_pos r)
 static inline enum gc_phase btree_id_to_gc_phase(enum btree_id id)
 {
 	switch (id) {
-#define x(name, v) case BTREE_ID_##name: return GC_PHASE_BTREE_##name;
+#define x(name, v, ...) case BTREE_ID_##name: return GC_PHASE_BTREE_##name;
 	BCH_BTREE_IDS()
 #undef x
 	default:
@@ -105,7 +107,8 @@ static inline bool gc_visited(struct bch_fs *c, struct gc_pos pos)
 static inline void bch2_do_gc_gens(struct bch_fs *c)
 {
 	atomic_inc(&c->kick_gc);
-	wake_up_process(c->gc_thread);
+	if (c->gc_thread)
+		wake_up_process(c->gc_thread);
 }
 
 #endif /* _BCACHEFS_BTREE_GC_H */