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#### Description <!-- Describe your changes in detail --> Minor addition to output of RPC command pkg.stats, the description available next to PID and its memory utilization will help during monitoring of memory utilization(or leaks) by specific modules. Without name printed the PID was required to be matched with the output of "kamctl ps"

**Old output**: ``` { entry: 2 pid: 13723 used: 2616752 free: 13180048 real_used: 3597168 total_size: 16777216 total_frags: 2 } ```

**New output:** ``` { entry: 14 pid: 29413 rank: -1 used: 2615808 free: 13181200 real_used: 3596016 total_size: 16777216 total_frags: 1 desc: USRLOC Timer } ```

You can view, comment on, or merge this pull request online at:

https://github.com/kamailio/kamailio/pull/2270

-- Commit Summary --

* kex: added process description for rpc command pkg.stats

-- File Changes --

M src/modules/kex/pkg_stats.c (5)

-- Patch Links --

https://github.com/kamailio/kamailio/pull/2270.patch https://github.com/kamailio/kamailio/pull/2270.diff