[libvirt] [PATCH] daemon: Avoid resetting errors before they are reported
Commit f44bfb7 was supposed to make sure no additional libvirt API (esp. *Free) is called before remoteDispatchConnError() is called on error. However, the patch missed two instances. --- daemon/remote.c | 6 ++++-- 1 files changed, 4 insertions(+), 2 deletions(-) diff --git a/daemon/remote.c b/daemon/remote.c index 7520df3..7d0016c 100644 --- a/daemon/remote.c +++ b/daemon/remote.c @@ -5105,12 +5105,13 @@ remoteDispatchStoragePoolListVolumes (struct qemud_server *server ATTRIBUTE_UNUS ret->names.names_len = virStoragePoolListVolumes (pool, ret->names.names_val, args->maxnames); - virStoragePoolFree(pool); if (ret->names.names_len == -1) { VIR_FREE(ret->names.names_val); remoteDispatchConnError(rerr, conn); + virStoragePoolFree(pool); return -1; } + virStoragePoolFree(pool); return 0; } @@ -5134,11 +5135,12 @@ remoteDispatchStoragePoolNumOfVolumes (struct qemud_server *server ATTRIBUTE_UNU } ret->num = virStoragePoolNumOfVolumes (pool); - virStoragePoolFree(pool); if (ret->num == -1) { remoteDispatchConnError(rerr, conn); + virStoragePoolFree(pool); return -1; } + virStoragePoolFree(pool); return 0; } -- 1.7.4.1
On 03/25/2011 05:38 AM, Jiri Denemark wrote:
Commit f44bfb7 was supposed to make sure no additional libvirt API (esp. *Free) is called before remoteDispatchConnError() is called on error. However, the patch missed two instances. --- daemon/remote.c | 6 ++++-- 1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/daemon/remote.c b/daemon/remote.c index 7520df3..7d0016c 100644 --- a/daemon/remote.c +++ b/daemon/remote.c @@ -5105,12 +5105,13 @@ remoteDispatchStoragePoolListVolumes (struct qemud_server *server ATTRIBUTE_UNUS ret->names.names_len = virStoragePoolListVolumes (pool, ret->names.names_val, args->maxnames); - virStoragePoolFree(pool); if (ret->names.names_len == -1) { VIR_FREE(ret->names.names_val); remoteDispatchConnError(rerr, conn); + virStoragePoolFree(pool); return -1; } + virStoragePoolFree(pool);
Oops - in spite of me scouring the file in my review, I still missed those. ACK. -- Eric Blake eblake@redhat.com +1-801-349-2682 Libvirt virtualization library http://libvirt.org
On Fri, Mar 25, 2011 at 07:57:44 -0600, Eric Blake wrote:
On 03/25/2011 05:38 AM, Jiri Denemark wrote:
Commit f44bfb7 was supposed to make sure no additional libvirt API (esp. *Free) is called before remoteDispatchConnError() is called on error. However, the patch missed two instances.
Oops - in spite of me scouring the file in my review, I still missed those.
ACK.
Thanks, pushed. Jirka
participants (2)
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Eric Blake -
Jiri Denemark