From 37bb9c9572858288457614366635e8c4c1eaf8ce Mon Sep 17 00:00:00 2001 From: Kent Overstreet Date: Sat, 16 Mar 2024 22:45:46 -0400 Subject: bcachefs: Fix locking in bch2_alloc_write_key() Signed-off-by: Kent Overstreet --- fs/bcachefs/btree_gc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/bcachefs') diff --git a/fs/bcachefs/btree_gc.c b/fs/bcachefs/btree_gc.c index 584aee7010de..bdaed29f084a 100644 --- a/fs/bcachefs/btree_gc.c +++ b/fs/bcachefs/btree_gc.c @@ -1392,11 +1392,11 @@ static int bch2_alloc_write_key(struct btree_trans *trans, *old, b->data_type); gc = *b; - percpu_up_read(&c->mark_lock); if (gc.data_type != old_gc.data_type || gc.dirty_sectors != old_gc.dirty_sectors) bch2_dev_usage_update_m(c, ca, &old_gc, &gc); + percpu_up_read(&c->mark_lock); if (metadata_only && gc.data_type != BCH_DATA_sb && -- cgit