[OSSTEST PATCH 12/16] Introduce guest_mk_lv_name

[Ian Jackson <iwj@xenproject.org>]

This changes the way the disk name is constructed but not to any
overall effect.

Signed-off-by: Ian Jackson <iwj@xenproject.org>
---
 Osstest/TestSupport.pm | 9 +++++++--
 ts-debian-install      | 2 +-
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/Osstest/TestSupport.pm b/Osstest/TestSupport.pm
index 5e6b15d9..12aaba79 100644
--- a/Osstest/TestSupport.pm
+++ b/Osstest/TestSupport.pm
@@ -76,7 +76,7 @@ BEGIN {
                       target_jobdir target_extract_jobdistpath_subdir
                       target_extract_jobdistpath target_extract_distpart
 		      target_tftp_prefix
-                      lv_create lv_dev_mapper
+                      lv_create lv_dev_mapper guest_mk_lv_name
 
                       poll_loop tcpconnect await_tcp
                       contents_make_cpio file_simple_write_contents
@@ -2177,6 +2177,11 @@ sub guest_var_commalist ($$) {
     return split /\,/, guest_var($gho,$runvartail,'');
 }
 
+sub guest_mk_lv_name ($$) {
+    my ($gho, $suffix) = @_;
+    return "$gho->{Name}".$suffix;
+}
+
 sub prepareguest ($$$$$$) {
     my ($ho, $gn, $hostname, $tcpcheckport, $mb,
         $boot_timeout) = @_;
@@ -2205,7 +2210,7 @@ sub prepareguest ($$$$$$) {
     # If we have defined guest specific disksize, use it
     $mb = guest_var($gho,'disksize',$mb);
     if (defined $mb) {
-	store_runvar("${gn}_disk_lv", $r{"${gn}_hostname"}.'-disk');
+	store_runvar("${gn}_disk_lv", guest_mk_lv_name($gho, '-disk'));
     }
 
     if (defined $mb) {
diff --git a/ts-debian-install b/ts-debian-install
index f07dd676..8caa9d76 100755
--- a/ts-debian-install
+++ b/ts-debian-install
@@ -100,7 +100,7 @@ END
 
     my $cfg= "/etc/xen/$gho->{Name}.cfg";
     store_runvar("$gho->{Guest}_cfgpath", $cfg);
-    store_runvar("$gho->{Guest}_swap_lv", "$gho->{Name}-swap");
+    store_runvar("$gho->{Guest}_swap_lv", guest_mk_lv_name($gho, "-swap"));
 }
 
 prep();
-- 
2.20.1