bcachefs: Clear trans->locked before unlock

Kent Overstreet · Kent Overstreet · commit df92f3500b3f · 2025-05-23T07:59:43.000-04:00
We're adding new should_be_locked assertions: it's going to be illegal
to unlock a should_be_locked path when trans-&gt;locked is true.

Signed-off-by: Kent Overstreet &lt;kent.overstreet@linux.dev&gt;
diff --git a/fs/bcachefs/btree_locking.c b/fs/bcachefs/btree_locking.c
@@ -846,9 +846,9 @@ int bch2_trans_relock_notrace(struct btree_trans *trans)
 
 void bch2_trans_unlock(struct btree_trans *trans)
 {
-	__bch2_trans_unlock(trans);
-
 	trans_set_unlocked(trans);
+
+	__bch2_trans_unlock(trans);
 }
 
 void bch2_trans_unlock_long(struct btree_trans *trans)

Original file line number	Diff line number	Diff line change
`@@ -846,9 +846,9 @@ int bch2_trans_relock_notrace(struct btree_trans *trans)`
`846`	`846`
`847`	`847`	`void bch2_trans_unlock(struct btree_trans *trans)`
`848`	`848`	`{`
`849`		`- __bch2_trans_unlock(trans);`
`850`		`-`
`851`	`849`	`trans_set_unlocked(trans);`
	`850`	`+`
	`851`	`+ __bch2_trans_unlock(trans);`
`852`	`852`	`}`
`853`	`853`
`854`	`854`	`void bch2_trans_unlock_long(struct btree_trans *trans)`