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[PULL 13/28] vnc: Plug minor memory leak in vnc_display_open()
From: |
Markus Armbruster |
Subject: |
[PULL 13/28] vnc: Plug minor memory leak in vnc_display_open() |
Date: |
Thu, 2 Jul 2020 13:09:16 +0200 |
vnc_display_print_local_addr() leaks the Error object when
qio_channel_socket_get_local_address() fails. Seems unlikely. Called
when we create a VNC display with vnc_display_open(). Plug the leak
by passing NULL to ignore the error.
Cc: Daniel P. Berrange <berrange@redhat.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20200630090351.1247703-12-armbru@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
---
ui/vnc.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/ui/vnc.c b/ui/vnc.c
index 0702a76cce..527ad25124 100644
--- a/ui/vnc.c
+++ b/ui/vnc.c
@@ -3274,13 +3274,12 @@ int vnc_display_pw_expire(const char *id, time_t
expires)
static void vnc_display_print_local_addr(VncDisplay *vd)
{
SocketAddress *addr;
- Error *err = NULL;
if (!vd->listener || !vd->listener->nsioc) {
return;
}
- addr = qio_channel_socket_get_local_address(vd->listener->sioc[0], &err);
+ addr = qio_channel_socket_get_local_address(vd->listener->sioc[0], NULL);
if (!addr) {
return;
}
--
2.26.2
- [PULL 12/28] test-util-filemonitor: Plug unlikely memory leak, (continued)
- [PULL 12/28] test-util-filemonitor: Plug unlikely memory leak, Markus Armbruster, 2020/07/02
- [PULL 07/28] tests: Use error_free_or_abort() where appropriate, Markus Armbruster, 2020/07/02
- [PULL 02/28] hw/virtio/virtio-iommu-pci.c: Fix typo in error message, Markus Armbruster, 2020/07/02
- [PULL 15/28] qdev: Drop qbus_set_bus_hotplug_handler() parameter @errp, Markus Armbruster, 2020/07/02
- [PULL 14/28] aspeed: Clean up roundabout error propagation, Markus Armbruster, 2020/07/02
- [PULL 20/28] riscv_hart: Fix riscv_harts_realize() error API violations, Markus Armbruster, 2020/07/02
- [PULL 08/28] usb/dev-mtp: Fix Error double free after inotify failure, Markus Armbruster, 2020/07/02
- [PULL 22/28] x86: Fix x86_cpu_new() error handling, Markus Armbruster, 2020/07/02
- [PULL 10/28] qga: Plug unlikely memory leak in guest-set-memory-blocks, Markus Armbruster, 2020/07/02
- [PULL 11/28] sd/milkymist-memcard: Plug minor memory leak in realize, Markus Armbruster, 2020/07/02
- [PULL 13/28] vnc: Plug minor memory leak in vnc_display_open(),
Markus Armbruster <=
- [PULL 16/28] qdev: Drop qbus_set_hotplug_handler() parameter @errp, Markus Armbruster, 2020/07/02
- [PULL 28/28] migration/rdma: Plug memory leaks in qemu_rdma_registration_stop(), Markus Armbruster, 2020/07/02
- [PULL 19/28] riscv/sifive_u: Fix sifive_u_soc_realize() error API violations, Markus Armbruster, 2020/07/02
- [PULL 03/28] net/virtio: Fix failover_replug_primary() return value regression, Markus Armbruster, 2020/07/02
- [PULL 04/28] pci: Delete useless error_propagate(), Markus Armbruster, 2020/07/02
- [PULL 23/28] amd_iommu: Fix amdvi_realize() error API violation, Markus Armbruster, 2020/07/02
- [PULL 05/28] Clean up some calls to ignore Error objects the right way, Markus Armbruster, 2020/07/02
- [PULL 24/28] arm/stm32f205 arm/stm32f405: Fix realize error API violation, Markus Armbruster, 2020/07/02
- [PULL 25/28] aspeed: Fix realize error API violation, Markus Armbruster, 2020/07/02
- [PULL 09/28] spapr: Plug minor memory leak in spapr_machine_init(), Markus Armbruster, 2020/07/02