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authorAlexander Duyck <alexander.h.duyck@intel.com>2016-12-01 07:27:52 -0500
committerDavid S. Miller <davem@davemloft.net>2016-12-05 13:15:58 -0500
commit1a239173cccff726b60ac6a9c79ae4a1e26cfa49 (patch)
tree1d60c464560140c9805472cf17e258a7b0ff28b7 /drivers/auxdisplay
parentc66ebf2db555c6ed705044eabd2b37dcd546f68b (diff)
ipv4: Drop leaf from suffix pull/push functions
It wasn't necessary to pass a leaf in when doing the suffix updates so just drop it. Instead just pass the suffix and work with that. Since we dropped the leaf there is no need to include that in the name so the names are updated to node_push_suffix and node_pull_suffix. Finally I noticed that the logic for pulling the suffix length back actually had some issues. Specifically it would stop prematurely if there was a longer suffix, but it was not as long as the original suffix. I updated the code to address that in node_pull_suffix. Fixes: 5405afd1a306 ("fib_trie: Add tracking value for suffix length") Suggested-by: Robert Shearman <rshearma@brocade.com> Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Reviewed-by: Robert Shearman <rshearma@brocade.com> Tested-by: Robert Shearman <rshearma@brocade.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/auxdisplay')
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