tree f918b8f3f2d6c0f684c8fa611f29c7107f81dee3
parent 2cf70e01d763f8dcc206a226cd0897ed6b186a8f
author Pau Espin Pedrol <pespin@sysmocom.de> 1531744275 +0200
committer Pau Espin Pedrol <pespin@sysmocom.de> 1531754792 +0200

sgsn: Fix T3395 firing forever

field pdp->num_T_exp was being reset to 0 every time
pdpctx_timer_start() was called from gsm48_tx_gsm_deact_pdp_req().

Take the chance to test max amount of retrans to 4 as detailed in specs.

Change-Id: Iacce3c66f61578ebee37abaa287f7e183f985c1c