3 Commits

Author	SHA1	Message	Date
Ben Pfaff	58bcc67cd1	patch: Refactor to better support new kinds of patches. ... Until now, the code here lumped together what was necessary to create and destroy patch ports, with what was necessary to identify the patch ports that were needed. An upcoming patch will add new reasons to create patch ports, so this commit more cleanly separates those two functions. Signed-off-by: Ben Pfaff <blp@nicira.com> Acked-by: Justin Pettit <jpettit@nicira.com>	2015-10-16 23:52:29 -07:00
Ben Pfaff	cb08edc691	patch: Bail out earlier if OVS IDL transactions cannot be executed. ... The whole point of this module is side effects on the Open vSwitch database, so the whole thing can be skipped if those are impossible. Signed-off-by: Ben Pfaff <blp@nicira.com> Acked-by: Justin Pettit <jpettit@nicira.com>	2015-10-16 20:15:08 -07:00
Ben Pfaff	a1d210a64f	ovn-controller: Factor patch port management into new "patch" module. ... Upcoming patches will introduce new extensive use of patch ports and it seems reasonable to put it into its own file. This is mostly code motion. Code changes are limited to those necessary to make the separated code compile, except for renaming init_bridge_mappings() to patch_run(). Signed-off-by: Ben Pfaff <blp@nicira.com> Acked-by: Justin Pettit <jpettit@nicira.com>	2015-10-16 20:15:08 -07:00