1. 11 Dec, 2006 1 commit
    • Andrew Beekhof's avatar
      [patch 3/3] OCFS2 Configurable timeouts - Protocol changes · 828ae6af
      Andrew Beekhof authored
      
      
      Modify the OCFS2 handshake to ensure essential timeouts are configured
      identically on all nodes.
      
      Only allow changes when there are no connected peers
      
      Improves the logic in o2net_advance_rx() which broke now that
      sizeof(struct o2net_handshake) is greater than sizeof(struct o2net_msg)
      
      Included is the field for userspace-heartbeat timeout to avoid the need for
      further protocol changes.
      
      Uses a global spinlock to ensure the decisions to update configfs entries
      are made on the correct value.  The region covered by the spinlock when
      incrementing the counter is much larger as this is the more critical case.
      
      Small cleanup contributed by Adrian Bunk <bunk@stusta.de>
      Signed-off-by: default avatarAndrew Beekhof <abeekhof@suse.de>
      Signed-off-by: default avatarMark Fasheh <mark.fasheh@oracle.com>
      828ae6af
  2. 07 Dec, 2006 39 commits