[libvirt] [PATCH 1/4] storage: rbd: use VIR_REALLOC in the loop
If there are more than 16 images, the memory allocated in images
might be leaked on subsequent execution(s).
Signed-off-by: Ján Tomko <jtomko(a)redhat.com>
---
src/storage/storage_backend_rbd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/storage/storage_backend_rbd.c b/src/storage/storage_backend_rbd.c
index 315bef2fee..d3056287df 100644
--- a/src/storage/storage_backend_rbd.c
+++ b/src/storage/storage_backend_rbd.c
@@ -620,7 +620,7 @@ virStorageBackendRBDGetVolNames(virStorageBackendRBDStatePtr ptr)
size_t i;
while (true) {
- if (VIR_ALLOC_N(images, nimages) < 0)
+ if (VIR_REALLOC_N(images, nimages) < 0)
goto error;
rc = rbd_list2(ptr->ioctx, images, &nimages);
--
2.20.1