docs/misc/xenstore-paths documents a paths under a top-level ~/features
area that a guest can use to advertise the ability to react to vif
or vbd hotplug.
This patch creates the guest writable ~/features area.
Signed-off-by: Paul Durrant <paul.durr...@citrix.com>
Cc: Ian Jackson <ian.jack...@eu.citrix.com>
Cc: Stefano Stabellini <stefano.stabell...@eu.citrix.com>
Cc: Ian Campbell <ian.campb...@citrix.com>
Cc: Wei Liu <wei.l...@citrix.com>
---
tools/libxl/libxl_create.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/tools/libxl/libxl_create.c b/tools/libxl/libxl_create.c
index 389427f..97ff215 100644
--- a/tools/libxl/libxl_create.c
+++ b/tools/libxl/libxl_create.c
@@ -651,6 +651,9 @@ retry_transaction:
libxl__xs_mkdir(gc, t,
libxl__sprintf(gc, "%s/drivers", dom_path),
rwperm, ARRAY_SIZE(rwperm));
+ libxl__xs_mkdir(gc, t,
+ libxl__sprintf(gc, "%s/feature", dom_path),
+ rwperm, ARRAY_SIZE(rwperm));
if (libxl_defbool_val(info->driver_domain)) {
/*
--
2.1.4
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