tree 3c4dd362a45d4a735c8d93a199d0d3db8995937a
parent 845853762afafa7997c171e5a5da49cc65f2d077
author Girish Gowdra <girish@opennetworking.org> 1616652259 -0700
committer Girish Gowdra <girish@opennetworking.org> 1616781133 +0000

[VOL-3957]: Maintain meter reference counter and free up the meter from
KV store as soon as last flow referencing it is removed.

Change-Id: I1b32690e1d65a35e0d03a65aa7b2e38a38997521
(cherry picked from commit a482f27c3a3fb2302d5cc872fb3ed390cd50a176)