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block: Fix how mirror_run() frees its buffer

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It allocates with qemu_blockalign(), therefore it must free with
qemu_vfree(), not g_free().

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
This commit is contained in:
Markus Armbruster 2013-01-15 15:29:10 +01:00 committed by Stefan Hajnoczi
parent 7479acdbce
commit 7191bf311e
1 changed files with 1 additions and 1 deletions
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2
block/mirror.c
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@ -225,7 +225,7 @@ static void coroutine_fn mirror_run(void *opaque)
}
immediate_exit:
g_free(s->buf);
qemu_vfree(s->buf);
bdrv_set_dirty_tracking(bs, false);
bdrv_iostatus_disable(s->target);
if (s->should_complete && ret == 0) {