1. 07 11月, 2005 29 次提交
  2. 06 11月, 2005 1 次提交
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  6. 31 10月, 2005 1 次提交
    • J
      [libata] locking rewrite (== fix) · 005a5a06
      Jeff Garzik 提交于
      A lot of power packed into a little patch.
      
      This change eliminates the sharing between our controller-wide spinlock
      and the SCSI core's Scsi_Host lock.  As the locking in libata was
      already highly compartmentalized, always referencing our own lock, and
      never scsi_host::host_lock.
      
      As a side effect, this change eliminates a deadlock from calling
      scsi_finish_command() while inside our spinlock.
      005a5a06