From fafcc64a079eebc34c244570823c81b08c931311 Mon Sep 17 00:00:00 2001 From: Philipp Hahn Date: Thu, 19 May 2016 08:24:55 +0200 Subject: [PATCH] xen: Also add sub-type for driver=tap2 in xen-xm tap2 only handles 'aio', but not 'raw', which must be explicitly given: | $ virsh domxml-to-native yyy.xml > yyy.xm | $ xm new yyy.xm | Error: tap:/srv/xen/xxx.img not a valid disk type | $ sed -i -e 's/tap2:/&aio:/' yyy.xm | $ xm new yyy.xm Fix reading and writing "xen-xm" format for "tap2" by handling it the same as "tap". --- src/xenconfig/xen_xm.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/src/xenconfig/xen_xm.c b/src/xenconfig/xen_xm.c index 3658c59797..1023ed2649 100644 --- a/src/xenconfig/xen_xm.c +++ b/src/xenconfig/xen_xm.c @@ -196,7 +196,8 @@ xenParseXMDisk(virConfPtr conf, virDomainDefPtr def) } /* And the sub-type for tap:XXX: type */ - if (STREQ_NULLABLE(virDomainDiskGetDriver(disk), "tap")) { + if (STREQ_NULLABLE(virDomainDiskGetDriver(disk), "tap") || + STREQ_NULLABLE(virDomainDiskGetDriver(disk), "tap2")) { char *driverType; if (!(tmp = strchr(src, ':'))) @@ -300,7 +301,7 @@ xenFormatXMDisk(virConfValuePtr list, if (driver) { virBufferAsprintf(&buf, "%s:", driver); - if (STREQ(driver, "tap")) + if (STREQ(driver, "tap") || STREQ(driver, "tap2")) virBufferAsprintf(&buf, "%s:", type); } } else { -- GitLab