Module: kamailio
Branch: master
Commit: e6cf3c9bc0018f96acaa4928089273480a54582f
URL: 
https://github.com/kamailio/kamailio/commit/e6cf3c9bc0018f96acaa4928089273480a54582f

Author: Daniel-Constantin Mierla <[email protected]>
Committer: Daniel-Constantin Mierla <[email protected]>
Date: 2016-01-21T14:44:44+01:00

core: wheel timer advertised as secondary timer

- safety checks when running wtimer functions

---

Modified: timer_proc.c

---

Diff:  
https://github.com/kamailio/kamailio/commit/e6cf3c9bc0018f96acaa4928089273480a54582f.diff
Patch: 
https://github.com/kamailio/kamailio/commit/e6cf3c9bc0018f96acaa4928089273480a54582f.patch

---

diff --git a/timer_proc.c b/timer_proc.c
index a0a4c17..ed52218 100644
--- a/timer_proc.c
+++ b/timer_proc.c
@@ -304,7 +304,7 @@ int sr_wtimer_init(void)
        if(_sr_wtimer!=NULL)
                return 0;
        _sr_wtimer = (sr_wtimer_t *)pkg_malloc(sizeof(sr_wtimer_t));
-       if(_sr_wtimer!=NULL) {
+       if(_sr_wtimer==NULL) {
                LM_ERR("no more pkg memory\n");
                return -1;
        }
@@ -320,7 +320,7 @@ int sr_wtimer_init(void)
 int sr_wtimer_add(timer_function* f, void* param, int interval)
 {
        sr_wtimer_node_t *wt;
-       if(_sr_wtimer!=NULL) {
+       if(_sr_wtimer==NULL) {
                LM_ERR("wtimer not intialized\n");
                return -1;
        }
@@ -351,7 +351,7 @@ void sr_wtimer_exec(unsigned int ticks, void *param)
        uint32_t i;
        uint32_t c;
 
-       if(_sr_wtimer!=NULL) {
+       if(_sr_wtimer==NULL) {
                LM_ERR("wtimer not intialized\n");
                return;
        }
@@ -376,12 +376,12 @@ void sr_wtimer_exec(unsigned int ticks, void *param)
  */
 int sr_wtimer_start(void)
 {
-       if(_sr_wtimer!=NULL) {
+       if(_sr_wtimer==NULL) {
                LM_ERR("wtimer not intialized\n");
                return -1;
        }
 
-       if(fork_sync_timer(-1 /*PROC_TIMER*/, "WTIMER", 1,
+       if(fork_sync_timer(-1 /*PROC_TIMER*/, "secondary timer", 1,
                                sr_wtimer_exec, NULL, 1)<0) {
                LM_ERR("wtimer starting failed\n");
                return -1;


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