[libvirt] [PATCH v4 4/5] qemu_capabilities: Introduce QEMU_CAPS_OBJECT_MEMORY_FILE_DISCARD

Ján Tomko jtomko at redhat.com
Thu Apr 26 12:42:53 UTC 2018


On Fri, Apr 20, 2018 at 11:09:30AM +0200, Michal Privoznik wrote:
>This capability tracks if memory-backend-file has discard-data
>attribute or not.
>
>Signed-off-by: Michal Privoznik <mprivozn at redhat.com>
>---
> src/qemu/qemu_capabilities.c                       |   18 +
> src/qemu/qemu_capabilities.h                       |    1 +
> .../caps_2.12.0.aarch64.replies                    |  416 +-
> tests/qemucapabilitiesdata/caps_2.12.0.aarch64.xml |    3 +-
> .../qemucapabilitiesdata/caps_2.12.0.ppc64.replies | 4454 ++++++++++----------
> tests/qemucapabilitiesdata/caps_2.12.0.ppc64.xml   |    3 +-
> .../qemucapabilitiesdata/caps_2.12.0.s390x.replies |   78 +-
> tests/qemucapabilitiesdata/caps_2.12.0.s390x.xml   |    1 +
> .../caps_2.12.0.x86_64.replies                     |  804 ++--
> tests/qemucapabilitiesdata/caps_2.12.0.x86_64.xml  |    3 +-
> 10 files changed, 3010 insertions(+), 2771 deletions(-)
>
>diff --git a/src/qemu/qemu_capabilities.h b/src/qemu/qemu_capabilities.h
>index e3f749a026..daf60a3a1d 100644
>--- a/src/qemu/qemu_capabilities.h
>+++ b/src/qemu/qemu_capabilities.h
>@@ -458,6 +458,7 @@ typedef enum {
>     QEMU_CAPS_QUERY_CPUS_FAST, /* query-cpus-fast command */
>     QEMU_CAPS_DISK_WRITE_CACHE, /* qemu block frontends support write-cache param */
>     QEMU_CAPS_QOM_LIST_PROPERTIES, /* qom-list-properties monitor command */
>+    QEMU_CAPS_OBJECT_MEMORY_FILE_DISCARD, /* -object memory-backend-dile,discard-data= */

s/dile,/file./

Also, I'd drop the equal sign.

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

Jano
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