[libvirt] [PATCH 6/6] qemu: Don't report some ignored errors in qemuDomainGetStatsOneBlockFallback

Peter Krempa posted 6 patches 6 years, 5 months ago
[libvirt] [PATCH 6/6] qemu: Don't report some ignored errors in qemuDomainGetStatsOneBlockFallback
Posted by Peter Krempa 6 years, 5 months ago
The function ignores all errors from qemuStorageLimitsRefresh by calling
virResetLastError. This still logs them. Since qemuStorageLimitsRefresh
allows suppressing some, do so.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
---
 src/qemu/qemu_driver.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index 243a8ac4cf..f44d134b92 100644
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -21301,7 +21301,7 @@ qemuDomainGetStatsOneBlockFallback(virQEMUDriverPtr driver,
     if (virStorageSourceIsEmpty(src))
         return 0;

-    if (qemuStorageLimitsRefresh(driver, cfg, dom, src, false) < 0) {
+    if (qemuStorageLimitsRefresh(driver, cfg, dom, src, true) <= 0) {
         virResetLastError();
         return 0;
     }
-- 
2.21.0

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Re: [libvirt] [PATCH 6/6] qemu: Don't report some ignored errors in qemuDomainGetStatsOneBlockFallback
Posted by Ján Tomko 6 years, 5 months ago
On Wed, Aug 14, 2019 at 06:59:21PM +0200, Peter Krempa wrote:
>The function ignores all errors from qemuStorageLimitsRefresh by calling
>virResetLastError. This still logs them. Since qemuStorageLimitsRefresh
>allows suppressing some, do so.
>
>Signed-off-by: Peter Krempa <pkrempa@redhat.com>
>---
> src/qemu/qemu_driver.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>

Reviewed-by: Ján Tomko <jtomko@redhat.com>

Jano
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