libvirt/libxl-support-block-script.patch
James Fehlig 0d01ad3986 Accepting request 514264 from home:jfehlig:branches:Virtualization
- Update to libvirt 3.6.0
  - Many incremental improvements and bug fixes, see
    http://libvirt.org/news.html
- Fix unit tests on s390x and ppc64
  8982f3ab-util-hash-header.patch,
  0b1ecf7b-virHashCodeGen-mockable.patch.
  f536b0dd-tests-arch-independent-hash.patch
- Patch cleanup
  - Renamed libvirtd-defaults.patch to
    suse-libvirtd-disable-tls.patch
  - Renamed libvirtd-init-script.patch to
    suse-libvirtd-sysconfig-settings.patch
  - Renamed virtlockd-init-script.patch to
    suse-virtlockd-sysconfig-settings.patch
  - Renamed virtlogd-init-script.patch to
    suse-virtlogd-sysconfig-settings.patch
  - Renamed libvirt-guests-init-script.patch to
    suse-libvirt-guests-service.patch
  - Combined suse-libvirtd-service.patch and
    systemd-service-xen.patch to suse-libvirtd-service-xen.patch
    since both patches add Xen support to libvirtd service file
  - Pull OVMF-related changes from suse-qemu-conf.patch into a
    new suse-ovmf-paths.patch

- Add a supportconfig plugin
  libvirt-supportconfig
  FATE#323661

OBS-URL: https://build.opensuse.org/request/show/514264
OBS-URL: https://build.opensuse.org/package/show/Virtualization/libvirt?expand=0&rev=615
2017-08-03 17:28:59 +00:00

67 lines
2.3 KiB
Diff

libxl: set script field of libxl_device_disk
Add a hack to the libvirt libxl driver to set
libxl_device_disk->script when the disk configuration starts
with some well-known Xen external block scripts: dmmd, drbd,
and npiv.
For more details, see bsc#954872 and FATE#319810
Index: libvirt-3.6.0/src/libxl/libxl_conf.c
===================================================================
--- libvirt-3.6.0.orig/src/libxl/libxl_conf.c
+++ libvirt-3.6.0/src/libxl/libxl_conf.c
@@ -646,6 +646,25 @@ libxlDiskSetDiscard(libxl_device_disk *x
#endif
}
+static int
+libxlDiskSetScript(libxl_device_disk *x_disk, const char *disk_spec)
+{
+ if (disk_spec == NULL)
+ return 0;
+
+ if (STRPREFIX(disk_spec, "dmmd:")) {
+ if (VIR_STRDUP(x_disk->script, "block-dmmd") < 0)
+ return -1;
+ } else if (STRPREFIX(disk_spec, "drbd:")) {
+ if (VIR_STRDUP(x_disk->script, "block-drbd") < 0)
+ return -1;
+ } else if (STRPREFIX(disk_spec, "npiv:")) {
+ if (VIR_STRDUP(x_disk->script, "block-npiv") < 0)
+ return -1;
+ }
+ return 0;
+}
+
static void
libxlDiskSetCacheMode(libxl_device_disk *x_disk, int cachemode)
{
@@ -790,6 +809,7 @@ libxlMakeNetworkDiskSrc(virStorageSource
int
libxlMakeDisk(virDomainDiskDefPtr l_disk, libxl_device_disk *x_disk)
{
+ const char *src = virDomainDiskGetSource(l_disk);
const char *driver = virDomainDiskGetDriver(l_disk);
int format = virDomainDiskGetFormat(l_disk);
int actual_type = virStorageSourceGetActualType(l_disk->src);
@@ -805,7 +825,7 @@ libxlMakeDisk(virDomainDiskDefPtr l_disk
if (libxlMakeNetworkDiskSrc(l_disk->src, &x_disk->pdev_path) < 0)
return -1;
} else {
- if (VIR_STRDUP(x_disk->pdev_path, virDomainDiskGetSource(l_disk)) < 0)
+ if (VIR_STRDUP(x_disk->pdev_path, src) < 0)
return -1;
}
@@ -918,6 +938,9 @@ libxlMakeDisk(virDomainDiskDefPtr l_disk
if (libxlDiskSetDiscard(x_disk, l_disk->discard) < 0)
return -1;
libxlDiskSetCacheMode(x_disk, l_disk->cachemode);
+ if (libxlDiskSetScript(x_disk, src) < 0)
+ return -1;
+
/* An empty CDROM must have the empty format, otherwise libxl fails. */
if (x_disk->is_cdrom && !x_disk->pdev_path)
x_disk->format = LIBXL_DISK_FORMAT_EMPTY;