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[Qemu-devel] [PULL 02/10] vhost: fix a memory leak
From: |
Michael S. Tsirkin |
Subject: |
[Qemu-devel] [PULL 02/10] vhost: fix a memory leak |
Date: |
Wed, 2 Aug 2017 00:37:34 +0300 |
From: Peng Hao <address@hidden>
vhost exists a call for g_file_get_contents, but not call g_free.
Signed-off-by: Peng Hao<address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
Reviewed-by: Marc-André Lureau <address@hidden>
---
hw/virtio/vhost-backend.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/hw/virtio/vhost-backend.c b/hw/virtio/vhost-backend.c
index cb055e8..7f09efa 100644
--- a/hw/virtio/vhost-backend.c
+++ b/hw/virtio/vhost-backend.c
@@ -52,11 +52,13 @@ static int vhost_kernel_memslots_limit(struct vhost_dev
*dev)
&s, NULL, NULL)) {
uint64_t val = g_ascii_strtoull(s, NULL, 10);
if (!((val == G_MAXUINT64 || !val) && errno)) {
+ g_free(s);
return val;
}
error_report("ignoring invalid max_mem_regions value in vhost module:"
" %s", s);
}
+ g_free(s);
return limit;
}
--
MST
- [Qemu-devel] [PULL 00/10] pc, acpi, virtio: fixes, test speedup for rc1, Michael S. Tsirkin, 2017/08/01
- [Qemu-devel] [PULL 01/10] tests: switch pxe and vm gen id tests to use kvm, Michael S. Tsirkin, 2017/08/01
- [Qemu-devel] [PULL 02/10] vhost: fix a memory leak,
Michael S. Tsirkin <=
- [Qemu-devel] [PULL 03/10] vhost-user: fix legacy cross-endian configurations, Michael S. Tsirkin, 2017/08/01
- [Qemu-devel] [PULL 05/10] intel_iommu: use access_flags for iotlb, Michael S. Tsirkin, 2017/08/01
- [Qemu-devel] [PULL 04/10] intel_iommu: fix iova for pt, Michael S. Tsirkin, 2017/08/01
- [Qemu-devel] [PULL 06/10] accel: cleanup error output, Michael S. Tsirkin, 2017/08/01
- [Qemu-devel] [PULL 07/10] tests/bios-tables-test: Compiler warning fix, Michael S. Tsirkin, 2017/08/01
- [Qemu-devel] [PULL 08/10] vhost-user: fix watcher need be removed when vhost-user hotplug, Michael S. Tsirkin, 2017/08/01
- [Qemu-devel] [PULL 09/10] pc: make 'pc.rom' readonly when machine has PCI enabled, Michael S. Tsirkin, 2017/08/01
- [Qemu-devel] [PULL 10/10] pc: acpi: force FADT rev1 for 440fx based machine types, Michael S. Tsirkin, 2017/08/01
- Re: [Qemu-devel] [PULL 00/10] pc, acpi, virtio: fixes, test speedup for rc1, Peter Maydell, 2017/08/02