[libvirt] [PATCH v2 1/2] qemuMigrationCookieAddPersistent: change argument type
Jiri Denemark
jdenemar at redhat.com
Thu Mar 17 11:50:00 UTC 2016
On Fri, Mar 11, 2016 at 18:13:39 +0300, Dmitry Andreev wrote:
> It wasn't possible to add XML not assigned to a domain because
> virDomainObjPtr was an argument type.
> ---
> src/qemu/qemu_migration.c | 8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/src/qemu/qemu_migration.c b/src/qemu/qemu_migration.c
> index 38fa81c..92d2ce9 100644
> --- a/src/qemu/qemu_migration.c
> +++ b/src/qemu/qemu_migration.c
> @@ -507,7 +507,7 @@ qemuMigrationCookieAddLockstate(qemuMigrationCookiePtr mig,
>
> static int
> qemuMigrationCookieAddPersistent(qemuMigrationCookiePtr mig,
> - virDomainObjPtr dom)
> + virDomainDefPtr def)
> {
> if (mig->flags & QEMU_MIGRATION_COOKIE_PERSISTENT) {
> virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
> @@ -515,10 +515,10 @@ qemuMigrationCookieAddPersistent(qemuMigrationCookiePtr mig,
> return -1;
> }
>
> - if (!dom->newDef)
> + if (!def)
> return 0;
>
> - mig->persistent = dom->newDef;
> + mig->persistent = def;
> mig->flags |= QEMU_MIGRATION_COOKIE_PERSISTENT;
> mig->flagsMandatory |= QEMU_MIGRATION_COOKIE_PERSISTENT;
> return 0;
> @@ -1367,7 +1367,7 @@ qemuMigrationBakeCookie(qemuMigrationCookiePtr mig,
> return -1;
>
> if (flags & QEMU_MIGRATION_COOKIE_PERSISTENT &&
> - qemuMigrationCookieAddPersistent(mig, dom) < 0)
> + qemuMigrationCookieAddPersistent(mig, dom->newDef) < 0)
> return -1;
As mentioned in my reply to the second patch, I think this if statement
could just be dropped completely, forcing the caller to use
qemuMigrationCookieAddPersistent explicitly.
Jirka
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