overflow of budgets

[phanikishoreg]

Transferring budgets to a tcap, could cause the tcap_res_t to overflow or even promote it to a INF budget tcap.

Need to handle by having a maximum possible budget, like MAX=INF - 1.
Only transfer up to the MAX amount and return, but this may not be consistent with the current implementation which doesn't allow transferring budgets less than expected cycles (ex: if a tcap has 100 cycles and the transfer request was for 150 cycles, it returns error currently).

For consistency, either error out in both cases or transfer as much as possible/available.

[phanikishoreg]

PR #209 Commit: 39e9c96 fixes this issue.

[Others]

Fixed by #209