[libvirt PATCH] iommufd: fix FD leak in case of error

[Pavel Hrdina via Devel]

Reported-by: coverity
Signed-off-by: Pavel Hrdina <phrd...@redhat.com>
---
 src/util/viriommufd.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/util/viriommufd.c b/src/util/viriommufd.c
index 1f3353eab4..b62d59241d 100644
--- a/src/util/viriommufd.c
+++ b/src/util/viriommufd.c
@@ -87,8 +87,10 @@ virIOMMUFDOpenDevice(void)
     if ((fd = open(VIR_IOMMU_DEV_PATH, O_RDWR | O_CLOEXEC)) < 0)
         virReportSystemError(errno, "%s", _("cannot open IOMMUFD device"));
 
-    if (virIOMMUFDSetRLimitMode(fd, true) < 0)
+    if (virIOMMUFDSetRLimitMode(fd, true) < 0) {
+        VIR_FORCE_CLOSE(fd);
         return -1;
+    }
 
     return fd;
 }
-- 
2.53.0