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authorKent Overstreet <kent.overstreet@gmail.com>2021-03-19 20:29:11 -0400
committerKent Overstreet <kent.overstreet@linux.dev>2023-08-14 12:27:28 -0400
commit3c98528e72b746cc2bbb9da99a160ef5c7119f08 (patch)
tree72ab678ec96693addb92a48b4c98b067904d3586 /fs/bcachefs/debug.c
parent6d21cee27ed5622944d3f122d7c46b40f9566c19 (diff)
bcachefs: Require all btree iterators to be freed
We keep running into occasional bugs with btree transaction iterators overflowing - this will make those bugs more visible. Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com> Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/debug.c')
-rw-r--r--fs/bcachefs/debug.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/bcachefs/debug.c b/fs/bcachefs/debug.c
index 3ac700dc72d5..2c2d58514c68 100644
--- a/fs/bcachefs/debug.c
+++ b/fs/bcachefs/debug.c
@@ -242,6 +242,8 @@ static ssize_t bch2_read_btree(struct file *file, char __user *buf,
if (!i->size)
break;
}
+ bch2_trans_iter_put(&trans, iter);
+
bch2_trans_exit(&trans);
return err < 0 ? err : i->ret;
@@ -294,6 +296,8 @@ static ssize_t bch2_read_btree_formats(struct file *file, char __user *buf,
if (!i->size)
break;
}
+ bch2_trans_iter_put(&trans, iter);
+
bch2_trans_exit(&trans);
return err < 0 ? err : i->ret;