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Stefan Hajnoczi authored
Commit 43be3a25 changed the blk_mig_save_dirty_block() return code handling. The function's doc comment says: /* return value: * 0: too much data for max_downtime * 1: few enough data for max_downtime */ Because of the 1 return value, callers must check for ret < 0 instead of just: if (ret) { ... } We do not want to bail when 1 is returned, only on error. Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Message-id: 1360534366-26723-3-git-send-email-stefanha@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
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