| Message ID | 20250313104119.2084313-1-kraxel@redhat.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | hw/uefi: flush variable store to disk in post load | expand |
On Thu, Mar 13, 2025 at 11:41:19 +0100, Gerd Hoffmann wrote: > Makes live migration more robust. Commit 4c0cfc72b31a ("pflash_cfi01: > write flash contents to bdrv on incoming migration") elaborates in > detail on the motivation. > > Cc: Peter Krempa <pkrempa@redhat.com> > Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> > --- Thanks! > hw/uefi/var-service-core.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/hw/uefi/var-service-core.c b/hw/uefi/var-service-core.c > index 8ed8378ab991..4836a0cb8116 100644 > --- a/hw/uefi/var-service-core.c > +++ b/hw/uefi/var-service-core.c > @@ -29,6 +29,7 @@ static int uefi_vars_post_load(void *opaque, int version_id) > uefi_vars_state *uv = opaque; > > uefi_vars_update_storage(uv); > + uefi_vars_json_save(uv); > uv->buffer = g_malloc(uv->buf_size); > return 0; > } > -- > 2.48.1 > Reviewed-by: Peter Krempa <pkrempa@redhat.com>
diff --git a/hw/uefi/var-service-core.c b/hw/uefi/var-service-core.c index 8ed8378ab991..4836a0cb8116 100644 --- a/hw/uefi/var-service-core.c +++ b/hw/uefi/var-service-core.c @@ -29,6 +29,7 @@ static int uefi_vars_post_load(void *opaque, int version_id) uefi_vars_state *uv = opaque; uefi_vars_update_storage(uv); + uefi_vars_json_save(uv); uv->buffer = g_malloc(uv->buf_size); return 0; }
Makes live migration more robust. Commit 4c0cfc72b31a ("pflash_cfi01: write flash contents to bdrv on incoming migration") elaborates in detail on the motivation. Cc: Peter Krempa <pkrempa@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> --- hw/uefi/var-service-core.c | 1 + 1 file changed, 1 insertion(+)