[libvirt] [PATCH 1/5] add ploop fs driver type
Ploop is a pseudo device which makes possible to access
to an image in a file via block device, like loop devices,
but with additional features: snapshots, write tracker
and without double-caching.
It used in PCS for containers and in OpenVZ. You can manage
ploop devices and images with ploop utility
(http://git.openvz.org/?p=ploop).
Signed-off-by: Dmitry Guryanov <dguryanov(a)parallels.com>
---
src/conf/domain_conf.c | 3 ++-
src/conf/domain_conf.h | 1 +
src/qemu/qemu_command.c | 1 +
3 files changed, 4 insertions(+), 1 deletion(-)
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index aafc05e..b502b50 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -374,7 +374,8 @@ VIR_ENUM_IMPL(virDomainFSDriver, VIR_DOMAIN_FS_DRIVER_TYPE_LAST,
"path",
"handle",
"loop",
- "nbd")
+ "nbd",
+ "ploop")
VIR_ENUM_IMPL(virDomainFSAccessMode, VIR_DOMAIN_FS_ACCESSMODE_LAST,
"passthrough",
diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h
index 57297cd..44f00a0 100644
--- a/src/conf/domain_conf.h
+++ b/src/conf/domain_conf.h
@@ -791,6 +791,7 @@ typedef enum {
VIR_DOMAIN_FS_DRIVER_TYPE_HANDLE,
VIR_DOMAIN_FS_DRIVER_TYPE_LOOP,
VIR_DOMAIN_FS_DRIVER_TYPE_NBD,
+ VIR_DOMAIN_FS_DRIVER_TYPE_PLOOP,
VIR_DOMAIN_FS_DRIVER_TYPE_LAST
} virDomainFSDriverType;
diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c
index d5679de..077962f 100644
--- a/src/qemu/qemu_command.c
+++ b/src/qemu/qemu_command.c
@@ -151,6 +151,7 @@ VIR_ENUM_IMPL(qemuDomainFSDriver, VIR_DOMAIN_FS_DRIVER_TYPE_LAST,
"local",
"handle",
NULL,
+ NULL,
NULL);
VIR_ENUM_DECL(qemuNumaPolicy)
--
2.1.0