Explicitely clear marks in ida_free() by calling xas_erase() instead of
relying on xas_store() on implicitely doing this.
Signed-off-by: Jan Kara <jack@xxxxxxx>
---
lib/idr.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/idr.c b/lib/idr.c
index fd4877fef06d..4ee06bc7208a 100644
--- a/lib/idr.c
+++ b/lib/idr.c
@@ -511,7 +511,7 @@ void ida_free(struct ida *ida, unsigned int id)
if (bitmap_empty(bitmap->bitmap, IDA_BITMAP_BITS)) {
kfree(bitmap);
delete:
- xas_store(&xas, NULL);
+ xas_erase(&xas);
}
}
xas_unlock_irqrestore(&xas, flags);
--
2.16.4
