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migration: Drop migration_is_idle()

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Now with the current migration_is_running(), it will report exactly the
opposite of what will be reported by migration_is_idle().

Drop migration_is_idle(), instead use "!migration_is_running()" which
should be identical on functionality.

In reality, most of the idle check is inverted, so it's even easier to
write with "migrate_is_running()" check.

Reviewed-by: Cédric Le Goater <clg@redhat.com>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/r/20241024213056.1395400-6-peterx@redhat.com
Signed-off-by: Peter Xu <peterx@redhat.com>
This commit is contained in:
Peter Xu 2024-10-24 17:30:53 -04:00
parent f018eb62b2
commit 34a8892dec
5 changed files with 5 additions and 25 deletions
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2
hw/virtio/virtio-mem.c
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@ -188,7 +188,7 @@ static bool virtio_mem_is_busy(void)
* after plugging them) until we're running on the destination (as we didn't
* migrate these blocks when they were unplugged).
*/
return migration_in_incoming_postcopy() || !migration_is_idle();
return migration_in_incoming_postcopy() || migration_is_running();
}
typedef int (*virtio_mem_range_cb)(VirtIOMEM *vmem, void *arg,