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migration: fix migration_bitmap leak 

Cc: qemu-stable@nongnu.org
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
This commit is contained in:
Paolo Bonzini 2012-12-12 12:54:43 +01:00 committed by Juan Quintela
parent 27dd773058
commit 244eaa7514
1 changed files with 7 additions and 6 deletions
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13
arch_init.c
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@ -535,9 +535,13 @@ static void sort_ram_list(void)
static void migration_end(void)
{
memory_global_dirty_log_stop();
if (migration_bitmap) {
memory_global_dirty_log_stop();
g_free(migration_bitmap);
migration_bitmap = NULL;
}
if (migrate_use_xbzrle()) {
if (XBZRLE.cache) {
cache_fini(XBZRLE.cache);
g_free(XBZRLE.cache);
g_free(XBZRLE.encoded_buf);
@ -689,13 +693,10 @@ static int ram_save_complete(QEMUFile *f, void *opaque)
}
bytes_transferred += bytes_sent;
}
memory_global_dirty_log_stop();
migration_end();
qemu_put_be64(f, RAM_SAVE_FLAG_EOS);
g_free(migration_bitmap);
migration_bitmap = NULL;
return 0;
}