[libvirt] [PREPOST 02/17] src/xenxs:Introduce function

From: Kiarie Kahurani <davidkiarie4(a)gmail.com&gt; Introduce function xenParseXMMem(virConfPtr conf,....); This function parses the xm memory options signed-off-by: David Kiarie&lt;davidkiarie4(a)gmail.com&gt; --- src/xenxs/xen_xm.c | 26 ++++++++++++++++---------- 1 file changed, 16 insertions(+), 10 deletions(-) diff --git a/src/xenxs/xen_xm.c b/src/xenxs/xen_xm.c index 1953a85..dc840e5 100644 --- a/src/xenxs/xen_xm.c +++ b/src/xenxs/xen_xm.c @@ -294,6 +294,21 @@ static int xenParseXMGeneral(virConfPtr conf, virDomainDefPtr def, } return 0; } +static int xenParseXMMem(virConfPtr conf, virDomainDefPtr def) +{ + if (xenXMConfigGetULongLong(conf, "memory", &def->mem.cur_balloon, + MIN_XEN_GUEST_SIZE * 2) < 0) + return -1; + + if (xenXMConfigGetULongLong(conf, "maxmem", &def->mem.max_balloon, + def->mem.cur_balloon) < 0) + return -1; + + def->mem.cur_balloon *= 1024; + def->mem.max_balloon *= 1024; + + return 0; +} virDomainDefPtr xenParseXM(virConfPtr conf, int xendConfigVersion, virCapsPtr caps) @@ -372,18 +387,9 @@ xenParseXM(virConfPtr conf, int xendConfigVersion, goto cleanup; } } - - if (xenXMConfigGetULongLong(conf, "memory", &def->mem.cur_balloon, - MIN_XEN_GUEST_SIZE * 2) < 0) - goto cleanup; - - if (xenXMConfigGetULongLong(conf, "maxmem", &def->mem.max_balloon, - def->mem.cur_balloon) < 0) + if (xenParseXMMem(conf, def) < 0) goto cleanup; - def->mem.cur_balloon *= 1024; - def->mem.max_balloon *= 1024; - if (xenXMConfigGetULong(conf, "vcpus", &count, 1) < 0 || MAX_VIRT_CPUS < count) goto cleanup; -- 1.8.4.5