[ovs-git] Open vSwitch: datapath: remove RCU annotation from flow->mask (master)

dev at openvswitch.org dev at openvswitch.org
Mon Jul 22 22:26:24 UTC 2013


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      from  1ee36331712ff827496ceb8287d5137752afd719 (commit)

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- Log -----------------------------------------------------------------
commit 3d097064102780d79c9124f507160d538465ce64
Diffs: http://openvswitch.org/cgi-bin/gitweb.cgi?p=openvswitch;a=commitdiff;h=3d097064102780d79c9124f507160d538465ce64
Author: Andy Zhou <azhou at nicira.com>
		
datapath: remove RCU annotation from flow->mask
		
After a mask is assigned to a flow, it will not change for the life of
the flow. Since flow access is protected by RCU lock, access to
flow->mask after getting a flow is always safe.

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


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Summary of changes:
 datapath/datapath.c |    6 ++----
 datapath/flow.c     |    8 +++-----
 datapath/flow.h     |    2 +-
 3 files changed, 6 insertions(+), 10 deletions(-)


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