On Mon, Mar 04, 2019 at 09:34:28PM -0600, Eric Blake wrote:
The current qemu code rejects the combination of the two flags VIR_DOMAIN_SNAPSHOT_CREATE_LIVE in tandem with VIR_DOMAIN_SNAPSHOT_CREATE_REDEFINE, but rather late in the cycle (after the snapshot was already parsed), and with a rather confusing message (complaining that live snapshots require external storage, even if the redefined snapshot already declares external storage). Hoist the rejection message to occur earlier (before parsing any XML, which also aids upcoming patches that will implement bulk redefine), and with a more typical error message about mutually exclusive flags. Signed-off-by: Eric Blake <eblake@xxxxxxxxxx> Reviewed-by: John Ferlan <jferlan@xxxxxxxxxx> --- src/qemu/qemu_driver.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)
Reviewed-by: Ján Tomko <jtomko@xxxxxxxxxx> Jano
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