[ovs-git] Open vSwitch: datapth: Suppress error messages on megaflow updates (branch-2.1)

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- Log -----------------------------------------------------------------
commit b4d66748123510980af4a45b96b2eb6cf4f1fcbe
Diffs: http://openvswitch.org/cgi-bin/gitweb.cgi?p=openvswitch;a=commitdiff;h=b4d66748123510980af4a45b96b2eb6cf4f1fcbe
Author: Andy Zhou <azhou at nicira.com>
		
datapth: Suppress error messages on megaflow updates
		
With subfacets, we'd expect megaflow updates message to carry
the original micro flow. If not, EINVAL is returned and kernel
logs an error message.  Now that the user space subfacet layer is
removed, it is expected that flow updates can arrive with a
micro flow other than the original. Change the return code to
EEXIST and remove the kernel error log message.

Reported-by: Ben Pfaff <blp at nicira.com>
Signed-off-by: Andy Zhou <azhou at nicira.com>
Acked-by: Jesse Gross <jesse at nicira.com>


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Summary of changes:
 datapath/datapath.c |    5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)


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