External/libvirt
1
0
Fork 0
mirror of https://gitlab.com/libvirt/libvirt.git synced 2024-11-03 20:01:16 +00:00
Code Issues Packages Projects Releases Wiki Activity

qemu: capabilities: Add QEMU_CAPS_BLOCKDEV_REOPEN

Browse Source 
This capability will be asserted once qemu stabilizes 'blockdev-reopen'.
For now we just add the capability so that we can introduce some code
that will use the reopening call. This will show our willingness to
adopt use of reopen and help qemu developers stabilize it.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
This commit is contained in:
Peter Krempa 2020-02-27 12:23:29 +01:00
parent d2c43a5b51
commit ecdd929761
2 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
src/qemu/qemu_capabilities.c
View File

@ -566,6 +566,7 @@ VIR_ENUM_IMPL(virQEMUCaps,
"vhost-user-fs", "vhost-user-fs",
"query-named-block-nodes.flat", "query-named-block-nodes.flat",
"blockdev-snapshot.allow-write-only-overlay", "blockdev-snapshot.allow-write-only-overlay",
"blockdev-reopen",
); );

1
src/qemu/qemu_capabilities.h
View File

@ -547,6 +547,7 @@ typedef enum { /* virQEMUCapsFlags grouping marker for syntax-check */
QEMU_CAPS_DEVICE_VHOST_USER_FS, /* -device vhost-user-fs */ QEMU_CAPS_DEVICE_VHOST_USER_FS, /* -device vhost-user-fs */
QEMU_CAPS_QMP_QUERY_NAMED_BLOCK_NODES_FLAT, /* query-named-block-nodes supports the 'flat' option */ QEMU_CAPS_QMP_QUERY_NAMED_BLOCK_NODES_FLAT, /* query-named-block-nodes supports the 'flat' option */
QEMU_CAPS_BLOCKDEV_SNAPSHOT_ALLOW_WRITE_ONLY, /* blockdev-snapshot has the 'allow-write-only-overlay' feature */ QEMU_CAPS_BLOCKDEV_SNAPSHOT_ALLOW_WRITE_ONLY, /* blockdev-snapshot has the 'allow-write-only-overlay' feature */
QEMU_CAPS_BLOCKDEV_REOPEN, /* 'blockdev-reopen' qmp command is supported */
QEMU_CAPS_LAST /* this must always be the last item */ QEMU_CAPS_LAST /* this must always be the last item */
} virQEMUCapsFlags; } virQEMUCapsFlags;