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No need to iterate if we already are over the limit 

If buffers are full, don't iterate, just exit.

Signed-off-by: Juan Quintela <quintela@redhat.com>
This commit is contained in:
Juan Quintela 2012-05-22 00:38:26 +02:00
parent 517a13c91a
commit aac844ed97
1 changed files with 3 additions and 0 deletions
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3
savevm.c
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@ -1626,6 +1626,9 @@ int qemu_savevm_state_iterate(QEMUFile *f)
if (se->save_live_state == NULL) if (se->save_live_state == NULL)
continue; continue;
if (qemu_file_rate_limit(f)) {
return 0;
}
trace_savevm_section_start(); trace_savevm_section_start();
/* Section type */ /* Section type */
qemu_put_byte(f, QEMU_VM_SECTION_PART); qemu_put_byte(f, QEMU_VM_SECTION_PART);