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authorIan Campbell <ian.campbell@citrix.com>2011-10-13 10:31:00 +0100
committerIan Campbell <ian.campbell@citrix.com>2011-10-13 10:31:00 +0100
commite119b0e2e78763e56f174e08569b38f92337a550 (patch)
tree105a703b91c3b0827f965e2ed733966c7a181cac /tools
parent24c1c96371b7442af0843f87ec2b4e668ff208b2 (diff)
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libxl: probe disk backend type in libxl_device_disk_add
Without this "xl block-attach" does not work. On create do_domain_create already catches this. Signed-off-by: Ian Campbell <ian.campbell@citrix.com> Acked-by: Ian Jackson <ian.jackson.citrix.com> Committed-by: Ian Jackson <ian.jackson.citrix.com>
Diffstat (limited to 'tools')
-rw-r--r--tools/libxl/libxl.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/libxl/libxl.c b/tools/libxl/libxl.c
index bc8af628d8..1748e040a9 100644
--- a/tools/libxl/libxl.c
+++ b/tools/libxl/libxl.c
@@ -929,6 +929,9 @@ int libxl_device_disk_add(libxl_ctx *ctx, uint32_t domid, libxl_device_disk *dis
rc = libxl__device_disk_set_backend(&gc, disk);
if (rc) goto out;
+ rc = libxl__device_disk_set_backend(&gc, disk);
+ if (rc) goto out;
+
front = flexarray_make(16, 1);
if (!front) {
rc = ERROR_NOMEM;