#3362 ntf: fix errors reported by Valgrind in ntftest

[Nguyen Huynh Tai]

15:37:32 ==880==
15:37:32 ==880== 176 (168 direct, 8 indirect) bytes in 1 blocks are definitely lost in loss record 39 of 60
15:37:32 ==880== at 0x4C33B25: calloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
15:37:32 ==880== by 0x5292C97: ntfa_filter_hdl_rec_add (ntfa_util.c:1215)
15:37:32 ==880== by 0x528F1B9: saNtfObjectCreateDeleteNotificationFilterAllocate (ntfa_api.c:3151)
15:37:32 ==880== by 0x1233EE: subscribe() (tet_saNtfFinalize.cc:55)
15:37:32 ==880== by 0x1236D7: saNtfFinalize_04() (tet_saNtfFinalize.cc:77)
15:37:32 ==880== by 0x17E938: run_test_case (utest.c:178)
15:37:32 ==880== by 0x17EE43: test_run (utest.c:202)
15:37:32 ==880== by 0x116786: main (tet_ntf_main.cc:186)
15:37:32 ==880==
15:37:32 ==880== 608 bytes in 2 blocks are possibly lost in loss record 52 of 60
15:37:32 ==880== at 0x4C33B25: calloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
15:37:32 ==880== by 0x4013646: allocate_dtv (dl-tls.c:286)
15:37:32 ==880== by 0x4013646: _dl_allocate_tls (dl-tls.c:530)
15:37:32 ==880== by 0x6134227: allocate_stack (allocatestack.c:627)
15:37:32 ==880== by 0x6134227: pthread_create@@GLIBC_2.2.5 (pthread_create.c:644)
15:37:32 ==880== by 0x5926AFE: ncs_os_task (os_defs.c:236)
15:37:32 ==880== by 0x593086F: ncs_task_create (sysf_tsk.c:62)
15:37:32 ==880== by 0x5956B3E: mdtm_create_rcv_task (mds_dt_tipc.c:642)
15:37:32 ==880== by 0x5956B3E: mdtm_tipc_init (mds_dt_tipc.c:394)
15:37:32 ==880== by 0x5951AF6: mds_lib_req (mds_main.c:626)
15:37:32 ==880== by 0x5923837: ncs_mds_startup.part.1 (ncs_main_pub.c:225)
15:37:32 ==880== by 0x5924054: ncs_core_agents_startup (ncs_main_pub.c:278)
15:37:32 ==880== by 0x5924138: ncs_agents_startup (ncs_main_pub.c:107)
15:37:32 ==880== by 0x5293EA4: ntfa_startup (ntfa_util.c:695)
15:37:32 ==880== by 0x528AE0A: saNtfInitialize (ntfa_api.c:1454)
15:37:32 ==880==
15:37:32 ==880== 608 bytes in 2 blocks are possibly lost in loss record 53 of 60
15:37:32 ==880== at 0x4C33B25: calloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
15:37:32 ==880== by 0x4013646: allocate_dtv (dl-tls.c:286)
15:37:32 ==880== by 0x4013646: _dl_allocate_tls (dl-tls.c:530)
15:37:32 ==880== by 0x6134227: allocate_stack (allocatestack.c:627)
15:37:32 ==880== by 0x6134227: pthread_create@@GLIBC_2.2.5 (pthread_create.c:644)
15:37:32 ==880== by 0x5926B75: ncs_os_task (os_defs.c:253)
15:37:32 ==880== by 0x593086F: ncs_task_create (sysf_tsk.c:62)
15:37:32 ==880== by 0x5956B3E: mdtm_create_rcv_task (mds_dt_tipc.c:642)
15:37:32 ==880== by 0x5956B3E: mdtm_tipc_init (mds_dt_tipc.c:394)
15:37:32 ==880== by 0x5951AF6: mds_lib_req (mds_main.c:626)
15:37:32 ==880== by 0x5923837: ncs_mds_startup.part.1 (ncs_main_pub.c:225)
15:37:32 ==880== by 0x5924054: ncs_core_agents_startup (ncs_main_pub.c:278)
15:37:32 ==880== by 0x5924138: ncs_agents_startup (ncs_main_pub.c:107)
15:37:32 ==880== by 0x5293EA4: ntfa_startup (ntfa_util.c:695)
15:37:32 ==880== by 0x528AE0A: saNtfInitialize (ntfa_api.c:1454)
15:37:32 ==880==
15:37:32 ==880== LEAK SUMMARY:
15:37:32 ==880== definitely lost: 168 bytes in 1 blocks
15:37:32 ==880== indirectly lost: 8 bytes in 1 blocks
15:37:32 ==880== possibly lost: 1,216 bytes in 4 blocks
15:37:32 ==880== still reachable: 203,649 bytes in 481 blocks
15:37:32 ==880== suppressed: 0 bytes in 0 blocks
15:37:32 ==880== Reachable blocks (those to which a pointer was found) are not shown.
15:37:32 ==880== To see them, rerun with: --leak-check=full --show-leak-kinds=all