[trafficserver] branch 9.0.x updated: When using TSContSchedule() and TSContScheduleAPI() set the calling thread as the thread affinity when not already set

[zwoop]

This is an automated email from the ASF dual-hosted git repository.

zwoop pushed a commit to branch 9.0.x
in repository https://gitbox.apache.org/repos/asf/trafficserver.git


The following commit(s) were added to refs/heads/9.0.x by this push:
     new 5191f06  When using TSContSchedule() and TSContScheduleAPI() set the 
calling thread as the thread affinity when not already set
5191f06 is described below

commit 5191f06fcfda196788b0806840e7bc371c6951c0
Author: Sudheer Vinukonda <sudhe...@apache.org>
AuthorDate: Thu Mar 26 13:03:47 2020 -0700

    When using TSContSchedule() and TSContScheduleAPI() set the calling thread
    as the thread affinity when not already set
    
    (cherry picked from commit 318728c62ea6dd766e7cd189753db2ca1508bbeb)
---
 src/traffic_server/InkAPI.cc | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/traffic_server/InkAPI.cc b/src/traffic_server/InkAPI.cc
index 1e07a79..e9a754a 100644
--- a/src/traffic_server/InkAPI.cc
+++ b/src/traffic_server/InkAPI.cc
@@ -4526,7 +4526,8 @@ TSContSchedule(TSCont contp, TSHRTime timeout)
 
   EThread *eth = i->getThreadAffinity();
   if (eth == nullptr) {
-    return nullptr;
+    eth = this_ethread();
+    i->setThreadAffinity(eth);
   }
 
   TSAction action;
@@ -4633,7 +4634,8 @@ TSContScheduleEvery(TSCont contp, TSHRTime every /* 
millisecs */)
 
   EThread *eth = i->getThreadAffinity();
   if (eth == nullptr) {
-    return nullptr;
+    eth = this_ethread();
+    i->setThreadAffinity(eth);
   }
 
   TSAction action = reinterpret_cast<TSAction>(eth->schedule_every(i, 
HRTIME_MSECONDS(every)));